Table of Contents
A low-level client representing Amazon Relational Database Service (RDS)
Amazon Relational Database Service (Amazon RDS) is a web service that makes it easier to set up, operate, and scale a relational database in the cloud. It provides cost-efficient, resizeable capacity for an industry-standard relational database and manages common database administration tasks, freeing up developers to focus on what makes their applications and businesses unique.
Amazon RDS gives you access to the capabilities of a MySQL, MariaDB, PostgreSQL, Microsoft SQL Server, Oracle, or Amazon Aurora database server. These capabilities mean that the code, applications, and tools you already use today with your existing databases work with Amazon RDS without modification. Amazon RDS automatically backs up your database and maintains the database software that powers your DB instance. Amazon RDS is flexible: you can scale your DB instance's compute resources and storage capacity to meet your application's demand. As with all Amazon Web Services, there are no up-front investments, and you pay only for the resources you use.
This interface reference for Amazon RDS contains documentation for a programming or command line interface you can use to manage Amazon RDS. Amazon RDS is asynchronous, which means that some interfaces might require techniques such as polling or callback functions to determine when a command has been applied. In this reference, the parameter descriptions indicate whether a command is applied immediately, on the next instance reboot, or during the maintenance window. The reference structure is as follows, and we list following some related topics from the user guide.
Amazon RDS API Reference
Amazon RDS User Guide
import boto3
client = boto3.client('rds')
These are the available methods:
Associates an Identity and Access Management (IAM) role from an Amazon Aurora DB cluster. For more information, see Authorizing Amazon Aurora MySQL to Access Other Amazon Web Services Services on Your Behalf in the Amazon Aurora User Guide .
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.add_role_to_db_cluster(
DBClusterIdentifier='string',
RoleArn='string',
FeatureName='string'
)
[REQUIRED]
The name of the DB cluster to associate the IAM role with.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role to associate with the Aurora DB cluster, for example, arn:aws:iam::123456789012:role/AuroraAccessRole .
None
Exceptions
Associates an Amazon Web Services Identity and Access Management (IAM) role with a DB instance.
Note
To add a role to a DB instance, the status of the DB instance must be available .
See also: AWS API Documentation
Request Syntax
response = client.add_role_to_db_instance(
DBInstanceIdentifier='string',
RoleArn='string',
FeatureName='string'
)
[REQUIRED]
The name of the DB instance to associate the IAM role with.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role to associate with the DB instance, for example arn:aws:iam::123456789012:role/AccessRole .
[REQUIRED]
The name of the feature for the DB instance that the IAM role is to be associated with. For the list of supported feature names, see DBEngineVersion .
None
Exceptions
Adds a source identifier to an existing RDS event notification subscription.
See also: AWS API Documentation
Request Syntax
response = client.add_source_identifier_to_subscription(
SubscriptionName='string',
SourceIdentifier='string'
)
[REQUIRED]
The name of the RDS event notification subscription you want to add a source identifier to.
[REQUIRED]
The identifier of the event source to be added.
Constraints:
dict
Response Syntax
{
'EventSubscription': {
'CustomerAwsId': 'string',
'CustSubscriptionId': 'string',
'SnsTopicArn': 'string',
'Status': 'string',
'SubscriptionCreationTime': 'string',
'SourceType': 'string',
'SourceIdsList': [
'string',
],
'EventCategoriesList': [
'string',
],
'Enabled': True|False,
'EventSubscriptionArn': 'string'
}
}
Response Structure
(dict) --
EventSubscription (dict) --
Contains the results of a successful invocation of the DescribeEventSubscriptions action.
CustomerAwsId (string) --
The Amazon Web Services customer account associated with the RDS event notification subscription.
CustSubscriptionId (string) --
The RDS event notification subscription Id.
SnsTopicArn (string) --
The topic ARN of the RDS event notification subscription.
Status (string) --
The status of the RDS event notification subscription.
Constraints:
Can be one of the following: creating | modifying | deleting | active | no-permission | topic-not-exist
The status "no-permission" indicates that RDS no longer has permission to post to the SNS topic. The status "topic-not-exist" indicates that the topic was deleted after the subscription was created.
SubscriptionCreationTime (string) --
The time the RDS event notification subscription was created.
SourceType (string) --
The source type for the RDS event notification subscription.
SourceIdsList (list) --
A list of source IDs for the RDS event notification subscription.
EventCategoriesList (list) --
A list of event categories for the RDS event notification subscription.
Enabled (boolean) --
A Boolean value indicating if the subscription is enabled. True indicates the subscription is enabled.
EventSubscriptionArn (string) --
The Amazon Resource Name (ARN) for the event subscription.
Exceptions
Examples
This example add a source identifier to an event notification subscription.
response = client.add_source_identifier_to_subscription(
SourceIdentifier='mymysqlinstance',
SubscriptionName='mymysqleventsubscription',
)
print(response)
Expected Output:
{
'EventSubscription': {
},
'ResponseMetadata': {
'...': '...',
},
}
Adds metadata tags to an Amazon RDS resource. These tags can also be used with cost allocation reporting to track cost associated with Amazon RDS resources, or used in a Condition statement in an IAM policy for Amazon RDS.
For an overview on tagging Amazon RDS resources, see Tagging Amazon RDS Resources .
See also: AWS API Documentation
Request Syntax
response = client.add_tags_to_resource(
ResourceName='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The Amazon RDS resource that the tags are added to. This value is an Amazon Resource Name (ARN). For information about creating an ARN, see Constructing an RDS Amazon Resource Name (ARN) .
[REQUIRED]
The tags to be assigned to the Amazon RDS resource.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
None
Exceptions
Examples
This example adds a tag to an option group.
response = client.add_tags_to_resource(
ResourceName='arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup',
Tags=[
{
'Key': 'Staging',
'Value': 'LocationDB',
},
],
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Applies a pending maintenance action to a resource (for example, to a DB instance).
See also: AWS API Documentation
Request Syntax
response = client.apply_pending_maintenance_action(
ResourceIdentifier='string',
ApplyAction='string',
OptInType='string'
)
[REQUIRED]
The RDS Amazon Resource Name (ARN) of the resource that the pending maintenance action applies to. For information about creating an ARN, see Constructing an RDS Amazon Resource Name (ARN) .
[REQUIRED]
The pending maintenance action to apply to this resource.
Valid values: system-update , db-upgrade , hardware-maintenance , ca-certificate-rotation
[REQUIRED]
A value that specifies the type of opt-in request, or undoes an opt-in request. An opt-in request of type immediate can't be undone.
Valid values:
dict
Response Syntax
{
'ResourcePendingMaintenanceActions': {
'ResourceIdentifier': 'string',
'PendingMaintenanceActionDetails': [
{
'Action': 'string',
'AutoAppliedAfterDate': datetime(2015, 1, 1),
'ForcedApplyDate': datetime(2015, 1, 1),
'OptInStatus': 'string',
'CurrentApplyDate': datetime(2015, 1, 1),
'Description': 'string'
},
]
}
}
Response Structure
(dict) --
ResourcePendingMaintenanceActions (dict) --
Describes the pending maintenance actions for a resource.
ResourceIdentifier (string) --
The ARN of the resource that has pending maintenance actions.
PendingMaintenanceActionDetails (list) --
A list that provides details about the pending maintenance actions for the resource.
(dict) --
Provides information about a pending maintenance action for a resource.
Action (string) --
The type of pending maintenance action that is available for the resource. Valid actions are system-update , db-upgrade , hardware-maintenance , and ca-certificate-rotation .
AutoAppliedAfterDate (datetime) --
The date of the maintenance window when the action is applied. The maintenance action is applied to the resource during its first maintenance window after this date.
ForcedApplyDate (datetime) --
The date when the maintenance action is automatically applied.
On this date, the maintenance action is applied to the resource as soon as possible, regardless of the maintenance window for the resource. There might be a delay of one or more days from this date before the maintenance action is applied.
OptInStatus (string) --
Indicates the type of opt-in request that has been received for the resource.
CurrentApplyDate (datetime) --
The effective date when the pending maintenance action is applied to the resource. This date takes into account opt-in requests received from the ApplyPendingMaintenanceAction API, the AutoAppliedAfterDate , and the ForcedApplyDate . This value is blank if an opt-in request has not been received and nothing has been specified as AutoAppliedAfterDate or ForcedApplyDate .
Description (string) --
A description providing more detail about the maintenance action.
Exceptions
Examples
This example immediately applies a pending system update to a DB instance.
response = client.apply_pending_maintenance_action(
ApplyAction='system-update',
OptInType='immediate',
ResourceIdentifier='arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance',
)
print(response)
Expected Output:
{
'ResourcePendingMaintenanceActions': {
},
'ResponseMetadata': {
'...': '...',
},
}
Enables ingress to a DBSecurityGroup using one of two forms of authorization. First, EC2 or VPC security groups can be added to the DBSecurityGroup if the application using the database is running on EC2 or VPC instances. Second, IP ranges are available if the application accessing your database is running on the Internet. Required parameters for this API are one of CIDR range, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId for non-VPC).
Note
You can't authorize ingress from an EC2 security group in one Amazon Web Services Region to an Amazon RDS DB instance in another. You can't authorize ingress from a VPC security group in one VPC to an Amazon RDS DB instance in another.
For an overview of CIDR ranges, go to the Wikipedia Tutorial .
See also: AWS API Documentation
Request Syntax
response = client.authorize_db_security_group_ingress(
DBSecurityGroupName='string',
CIDRIP='string',
EC2SecurityGroupName='string',
EC2SecurityGroupId='string',
EC2SecurityGroupOwnerId='string'
)
[REQUIRED]
The name of the DB security group to add authorization to.
dict
Response Syntax
{
'DBSecurityGroup': {
'OwnerId': 'string',
'DBSecurityGroupName': 'string',
'DBSecurityGroupDescription': 'string',
'VpcId': 'string',
'EC2SecurityGroups': [
{
'Status': 'string',
'EC2SecurityGroupName': 'string',
'EC2SecurityGroupId': 'string',
'EC2SecurityGroupOwnerId': 'string'
},
],
'IPRanges': [
{
'Status': 'string',
'CIDRIP': 'string'
},
],
'DBSecurityGroupArn': 'string'
}
}
Response Structure
(dict) --
DBSecurityGroup (dict) --
Contains the details for an Amazon RDS DB security group.
This data type is used as a response element in the DescribeDBSecurityGroups action.
OwnerId (string) --
Provides the Amazon Web Services ID of the owner of a specific DB security group.
DBSecurityGroupName (string) --
Specifies the name of the DB security group.
DBSecurityGroupDescription (string) --
Provides the description of the DB security group.
VpcId (string) --
Provides the VpcId of the DB security group.
EC2SecurityGroups (list) --
Contains a list of EC2SecurityGroup elements.
(dict) --
This data type is used as a response element in the following actions:
Status (string) --
Provides the status of the EC2 security group. Status can be "authorizing", "authorized", "revoking", and "revoked".
EC2SecurityGroupName (string) --
Specifies the name of the EC2 security group.
EC2SecurityGroupId (string) --
Specifies the id of the EC2 security group.
EC2SecurityGroupOwnerId (string) --
Specifies the Amazon Web Services ID of the owner of the EC2 security group specified in the EC2SecurityGroupName field.
IPRanges (list) --
Contains a list of IPRange elements.
(dict) --
This data type is used as a response element in the DescribeDBSecurityGroups action.
Status (string) --
Specifies the status of the IP range. Status can be "authorizing", "authorized", "revoking", and "revoked".
CIDRIP (string) --
Specifies the IP range.
DBSecurityGroupArn (string) --
The Amazon Resource Name (ARN) for the DB security group.
Exceptions
Examples
This example authorizes access to the specified security group by the specified CIDR block.
response = client.authorize_db_security_group_ingress(
CIDRIP='203.0.113.5/32',
DBSecurityGroupName='mydbsecuritygroup',
)
print(response)
Expected Output:
{
'DBSecurityGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Backtracks a DB cluster to a specific time, without creating a new DB cluster.
For more information on backtracking, see Backtracking an Aurora DB Cluster in the Amazon Aurora User Guide.
Note
This action only applies to Aurora MySQL DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.backtrack_db_cluster(
DBClusterIdentifier='string',
BacktrackTo=datetime(2015, 1, 1),
Force=True|False,
UseEarliestTimeOnPointInTimeUnavailable=True|False
)
[REQUIRED]
The DB cluster identifier of the DB cluster to be backtracked. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1
[REQUIRED]
The timestamp of the time to backtrack the DB cluster to, specified in ISO 8601 format. For more information about ISO 8601, see the ISO8601 Wikipedia page.
Note
If the specified time isn't a consistent time for the DB cluster, Aurora automatically chooses the nearest possible consistent time for the DB cluster.
Constraints:
Example: 2017-07-08T18:00Z
dict
Response Syntax
{
'DBClusterIdentifier': 'string',
'BacktrackIdentifier': 'string',
'BacktrackTo': datetime(2015, 1, 1),
'BacktrackedFrom': datetime(2015, 1, 1),
'BacktrackRequestCreationTime': datetime(2015, 1, 1),
'Status': 'string'
}
Response Structure
(dict) --
This data type is used as a response element in the DescribeDBClusterBacktracks action.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
BacktrackIdentifier (string) --
Contains the backtrack identifier.
BacktrackTo (datetime) --
The timestamp of the time to which the DB cluster was backtracked.
BacktrackedFrom (datetime) --
The timestamp of the time from which the DB cluster was backtracked.
BacktrackRequestCreationTime (datetime) --
The timestamp of the time at which the backtrack was requested.
Status (string) --
The status of the backtrack. This property returns one of the following values:
Exceptions
Check if an operation can be paginated.
Cancels an export task in progress that is exporting a snapshot to Amazon S3. Any data that has already been written to the S3 bucket isn't removed.
See also: AWS API Documentation
Request Syntax
response = client.cancel_export_task(
ExportTaskIdentifier='string'
)
[REQUIRED]
The identifier of the snapshot export task to cancel.
{
'ExportTaskIdentifier': 'string',
'SourceArn': 'string',
'ExportOnly': [
'string',
],
'SnapshotTime': datetime(2015, 1, 1),
'TaskStartTime': datetime(2015, 1, 1),
'TaskEndTime': datetime(2015, 1, 1),
'S3Bucket': 'string',
'S3Prefix': 'string',
'IamRoleArn': 'string',
'KmsKeyId': 'string',
'Status': 'string',
'PercentProgress': 123,
'TotalExtractedDataInGB': 123,
'FailureCause': 'string',
'WarningMessage': 'string'
}
Response Structure
Contains the details of a snapshot export to Amazon S3.
This data type is used as a response element in the DescribeExportTasks action.
A unique identifier for the snapshot export task. This ID isn't an identifier for the Amazon S3 bucket where the snapshot is exported to.
The Amazon Resource Name (ARN) of the snapshot exported to Amazon S3.
The data exported from the snapshot. Valid values are the following:
The time that the snapshot was created.
The time that the snapshot export task started.
The time that the snapshot export task completed.
The Amazon S3 bucket that the snapshot is exported to.
The Amazon S3 bucket prefix that is the file name and path of the exported snapshot.
The name of the IAM role that is used to write to Amazon S3 when exporting a snapshot.
The key identifier of the Amazon Web Services KMS customer master key (CMK) that is used to encrypt the snapshot when it's exported to Amazon S3. The Amazon Web Services KMS CMK identifier is its key ARN, key ID, alias ARN, or alias name. The IAM role used for the snapshot export must have encryption and decryption permissions to use this Amazon Web Services KMS CMK.
The progress status of the export task.
The progress of the snapshot export task as a percentage.
The total amount of data exported, in gigabytes.
The reason the export failed, if it failed.
A warning about the snapshot export task.
Exceptions
Copies the specified DB cluster parameter group.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_cluster_parameter_group(
SourceDBClusterParameterGroupIdentifier='string',
TargetDBClusterParameterGroupIdentifier='string',
TargetDBClusterParameterGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier or Amazon Resource Name (ARN) for the source DB cluster parameter group. For information about creating an ARN, see Constructing an ARN for Amazon RDS in the Amazon Aurora User Guide .
Constraints:
[REQUIRED]
The identifier for the copied DB cluster parameter group.
Constraints:
Example: my-cluster-param-group1
[REQUIRED]
A description for the copied DB cluster parameter group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterParameterGroup': {
'DBClusterParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBClusterParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBClusterParameterGroup (dict) --
Contains the details of an Amazon RDS DB cluster parameter group.
This data type is used as a response element in the DescribeDBClusterParameterGroups action.
DBClusterParameterGroupName (string) --
The name of the DB cluster parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB cluster parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB cluster parameter group.
DBClusterParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB cluster parameter group.
Exceptions
Examples
This example copies a DB cluster parameter group.
response = client.copy_db_cluster_parameter_group(
SourceDBClusterParameterGroupIdentifier='mydbclusterparametergroup',
TargetDBClusterParameterGroupDescription='My DB cluster parameter group copy',
TargetDBClusterParameterGroupIdentifier='mydbclusterparametergroup-copy',
)
print(response)
Expected Output:
{
'DBClusterParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Copies a snapshot of a DB cluster.
To copy a DB cluster snapshot from a shared manual DB cluster snapshot, SourceDBClusterSnapshotIdentifier must be the Amazon Resource Name (ARN) of the shared DB cluster snapshot.
You can copy an encrypted DB cluster snapshot from another Amazon Web Services Region. In that case, the Amazon Web Services Region where you call the CopyDBClusterSnapshot action is the destination Amazon Web Services Region for the encrypted DB cluster snapshot to be copied to. To copy an encrypted DB cluster snapshot from another Amazon Web Services Region, you must provide the following values:
To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process .
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a pre-signed URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
To cancel the copy operation once it is in progress, delete the target DB cluster snapshot identified by TargetDBClusterSnapshotIdentifier while that DB cluster snapshot is in "copying" status.
For more information on copying encrypted DB cluster snapshots from one Amazon Web Services Region to another, see Copying a Snapshot in the Amazon Aurora User Guide.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_cluster_snapshot(
SourceDBClusterSnapshotIdentifier='string',
TargetDBClusterSnapshotIdentifier='string',
KmsKeyId='string',
CopyTags=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
SourceRegion='string'
)
[REQUIRED]
The identifier of the DB cluster snapshot to copy. This parameter isn't case-sensitive.
You can't copy an encrypted, shared DB cluster snapshot from one Amazon Web Services Region to another.
Constraints:
Example: my-cluster-snapshot1
[REQUIRED]
The identifier of the new DB cluster snapshot to create from the source DB cluster snapshot. This parameter isn't case-sensitive.
Constraints:
Example: my-cluster-snapshot2
The Amazon Web Services KMS key identifier for an encrypted DB cluster snapshot. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
If you copy an encrypted DB cluster snapshot from your Amazon Web Services account, you can specify a value for KmsKeyId to encrypt the copy with a new Amazon Web Services KMS CMK. If you don't specify a value for KmsKeyId , then the copy of the DB cluster snapshot is encrypted with the same Amazon Web Services KMS key as the source DB cluster snapshot.
If you copy an encrypted DB cluster snapshot that is shared from another Amazon Web Services account, then you must specify a value for KmsKeyId .
To copy an encrypted DB cluster snapshot to another Amazon Web Services Region, you must set KmsKeyId to the Amazon Web Services KMS key identifier you want to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region. Amazon Web Services KMS CMKs are specific to the Amazon Web Services Region that they are created in, and you can't use CMKs from one Amazon Web Services Region in another Amazon Web Services Region.
If you copy an unencrypted DB cluster snapshot and specify a value for the KmsKeyId parameter, an error is returned.
The URL that contains a Signature Version 4 signed request for the CopyDBClusterSnapshot API action in the Amazon Web Services Region that contains the source DB cluster snapshot to copy. The PreSignedUrl parameter must be used when copying an encrypted DB cluster snapshot from another Amazon Web Services Region. Don't specify PreSignedUrl when you are copying an encrypted DB cluster snapshot in the same Amazon Web Services Region.
The pre-signed URL must be a valid request for the CopyDBClusterSnapshot API action that can be executed in the source Amazon Web Services Region that contains the encrypted DB cluster snapshot to be copied. The pre-signed URL request must contain the following parameter values:
To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process .
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a pre-signed URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
}
Response Structure
(dict) --
DBClusterSnapshot (dict) --
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots action.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
DBClusterSnapshotIdentifier (string) --
Specifies the identifier for the DB cluster snapshot.
DBClusterIdentifier (string) --
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
SnapshotCreateTime (datetime) --
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Engine (string) --
Specifies the name of the database engine for this DB cluster snapshot.
EngineMode (string) --
Provides the engine mode of the database engine for this DB cluster snapshot.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB cluster snapshot.
Port (integer) --
Specifies the port that the DB cluster was listening on at the time of the snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB cluster snapshot.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
MasterUsername (string) --
Provides the master username for this DB cluster snapshot.
EngineVersion (string) --
Provides the version of the database engine for this DB cluster snapshot.
LicenseModel (string) --
Provides the license model information for this DB cluster snapshot.
SnapshotType (string) --
Provides the type of the DB cluster snapshot.
PercentProgress (integer) --
Specifies the percentage of the estimated data that has been transferred.
StorageEncrypted (boolean) --
Specifies whether the DB cluster snapshot is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DBClusterSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB cluster snapshot.
SourceDBClusterSnapshotArn (string) --
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
Examples
The following example copies an automated snapshot of a DB cluster to a new DB cluster snapshot.
response = client.copy_db_cluster_snapshot(
SourceDBClusterSnapshotIdentifier='rds:sample-cluster-2016-09-14-10-38',
TargetDBClusterSnapshotIdentifier='cluster-snapshot-copy-1',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
Copies the specified DB parameter group.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_parameter_group(
SourceDBParameterGroupIdentifier='string',
TargetDBParameterGroupIdentifier='string',
TargetDBParameterGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier or ARN for the source DB parameter group. For information about creating an ARN, see Constructing an ARN for Amazon RDS in the Amazon RDS User Guide .
Constraints:
[REQUIRED]
The identifier for the copied DB parameter group.
Constraints:
Example: my-db-parameter-group
[REQUIRED]
A description for the copied DB parameter group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBParameterGroup': {
'DBParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBParameterGroup (dict) --
Contains the details of an Amazon RDS DB parameter group.
This data type is used as a response element in the DescribeDBParameterGroups action.
DBParameterGroupName (string) --
The name of the DB parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB parameter group.
DBParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB parameter group.
Exceptions
Examples
This example copies a DB parameter group.
response = client.copy_db_parameter_group(
SourceDBParameterGroupIdentifier='mymysqlparametergroup',
TargetDBParameterGroupDescription='My MySQL parameter group copy',
TargetDBParameterGroupIdentifier='mymysqlparametergroup-copy',
)
print(response)
Expected Output:
{
'DBParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Copies the specified DB snapshot. The source DB snapshot must be in the available state.
You can copy a snapshot from one Amazon Web Services Region to another. In that case, the Amazon Web Services Region where you call the CopyDBSnapshot action is the destination Amazon Web Services Region for the DB snapshot copy.
For more information about copying snapshots, see Copying a DB Snapshot in the Amazon RDS User Guide.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_snapshot(
SourceDBSnapshotIdentifier='string',
TargetDBSnapshotIdentifier='string',
KmsKeyId='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
CopyTags=True|False,
OptionGroupName='string',
TargetCustomAvailabilityZone='string',
SourceRegion='string'
)
[REQUIRED]
The identifier for the source DB snapshot.
If the source snapshot is in the same Amazon Web Services Region as the copy, specify a valid DB snapshot identifier. For example, you might specify rds:mysql-instance1-snapshot-20130805 .
If the source snapshot is in a different Amazon Web Services Region than the copy, specify a valid DB snapshot ARN. For example, you might specify arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805 .
If you are copying from a shared manual DB snapshot, this parameter must be the Amazon Resource Name (ARN) of the shared DB snapshot.
If you are copying an encrypted snapshot this parameter must be in the ARN format for the source Amazon Web Services Region, and must match the SourceDBSnapshotIdentifier in the PreSignedUrl parameter.
Constraints:
Example: rds:mydb-2012-04-02-00-01
Example: arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805
[REQUIRED]
The identifier for the copy of the snapshot.
Constraints:
Example: my-db-snapshot
The Amazon Web Services KMS key identifier for an encrypted DB snapshot. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
If you copy an encrypted DB snapshot from your Amazon Web Services account, you can specify a value for this parameter to encrypt the copy with a new Amazon Web Services KMS CMK. If you don't specify a value for this parameter, then the copy of the DB snapshot is encrypted with the same Amazon Web Services KMS key as the source DB snapshot.
If you copy an encrypted DB snapshot that is shared from another Amazon Web Services account, then you must specify a value for this parameter.
If you specify this parameter when you copy an unencrypted snapshot, the copy is encrypted.
If you copy an encrypted snapshot to a different Amazon Web Services Region, then you must specify a Amazon Web Services KMS key identifier for the destination Amazon Web Services Region. Amazon Web Services KMS CMKs are specific to the Amazon Web Services Region that they are created in, and you can't use CMKs from one Amazon Web Services Region in another Amazon Web Services Region.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
The URL that contains a Signature Version 4 signed request for the CopyDBSnapshot API action in the source Amazon Web Services Region that contains the source DB snapshot to copy.
You must specify this parameter when you copy an encrypted DB snapshot from another Amazon Web Services Region by using the Amazon RDS API. Don't specify PreSignedUrl when you are copying an encrypted DB snapshot in the same Amazon Web Services Region.
The presigned URL must be a valid request for the CopyDBSnapshot API action that can be executed in the source Amazon Web Services Region that contains the encrypted DB snapshot to be copied. The presigned URL request must contain the following parameter values:
To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process .
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a pre-signed URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
The name of an option group to associate with the copy of the snapshot.
Specify this option if you are copying a snapshot from one Amazon Web Services Region to another, and your DB instance uses a nondefault option group. If your source DB instance uses Transparent Data Encryption for Oracle or Microsoft SQL Server, you must specify this option when copying across Amazon Web Services Regions. For more information, see Option group considerations in the Amazon RDS User Guide.
The external custom Availability Zone (CAZ) identifier for the target CAZ.
Example: rds-caz-aiqhTgQv .
dict
Response Syntax
{
'DBSnapshot': {
'DBSnapshotIdentifier': 'string',
'DBInstanceIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'PercentProgress': 123,
'SourceRegion': 'string',
'SourceDBSnapshotIdentifier': 'string',
'StorageType': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'KmsKeyId': 'string',
'DBSnapshotArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DbiResourceId': 'string',
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'OriginalSnapshotCreateTime': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
DBSnapshot (dict) --
Contains the details of an Amazon RDS DB snapshot.
This data type is used as a response element in the DescribeDBSnapshots action.
DBSnapshotIdentifier (string) --
Specifies the identifier for the DB snapshot.
DBInstanceIdentifier (string) --
Specifies the DB instance identifier of the DB instance this DB snapshot was created from.
SnapshotCreateTime (datetime) --
Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy when the snapshot is copied.
Engine (string) --
Specifies the name of the database engine.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB snapshot.
Port (integer) --
Specifies the port that the database engine was listening on at the time of the snapshot.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance was located in at the time of the DB snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB snapshot.
InstanceCreateTime (datetime) --
Specifies the time in Coordinated Universal Time (UTC) when the DB instance, from which the snapshot was taken, was created.
MasterUsername (string) --
Provides the master username for the DB snapshot.
EngineVersion (string) --
Specifies the version of the database engine.
LicenseModel (string) --
License model information for the restored DB instance.
SnapshotType (string) --
Provides the type of the DB snapshot.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value of the DB instance at the time of the snapshot.
OptionGroupName (string) --
Provides the option group name for the DB snapshot.
PercentProgress (integer) --
The percentage of the estimated data that has been transferred.
SourceRegion (string) --
The Amazon Web Services Region that the DB snapshot was created in or copied from.
SourceDBSnapshotIdentifier (string) --
The DB snapshot Amazon Resource Name (ARN) that the DB snapshot was copied from. It only has a value in the case of a cross-account or cross-Region copy.
StorageType (string) --
Specifies the storage type associated with DB snapshot.
TdeCredentialArn (string) --
The ARN from the key store with which to associate the instance for TDE encryption.
Encrypted (boolean) --
Specifies whether the DB snapshot is encrypted.
KmsKeyId (string) --
If Encrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DBSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB snapshot.
Timezone (string) --
The time zone of the DB snapshot. In most cases, the Timezone element is empty. Timezone content appears only for snapshots taken from Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance when the DB snapshot was created.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
DbiResourceId (string) --
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
OriginalSnapshotCreateTime (datetime) --
Specifies the time of the CreateDBSnapshot operation in Coordinated Universal Time (UTC). Doesn't change when the snapshot is copied.
Exceptions
Examples
This example copies a DB snapshot.
response = client.copy_db_snapshot(
SourceDBSnapshotIdentifier='mydbsnapshot',
TargetDBSnapshotIdentifier='mydbsnapshot-copy',
)
print(response)
Expected Output:
{
'DBSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
Copies the specified option group.
See also: AWS API Documentation
Request Syntax
response = client.copy_option_group(
SourceOptionGroupIdentifier='string',
TargetOptionGroupIdentifier='string',
TargetOptionGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the source option group.
Constraints:
[REQUIRED]
The identifier for the copied option group.
Constraints:
Example: my-option-group
[REQUIRED]
The description for the copied option group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'OptionGroup': {
'OptionGroupName': 'string',
'OptionGroupDescription': 'string',
'EngineName': 'string',
'MajorEngineVersion': 'string',
'Options': [
{
'OptionName': 'string',
'OptionDescription': 'string',
'Persistent': True|False,
'Permanent': True|False,
'Port': 123,
'OptionVersion': 'string',
'OptionSettings': [
{
'Name': 'string',
'Value': 'string',
'DefaultValue': 'string',
'Description': 'string',
'ApplyType': 'string',
'DataType': 'string',
'AllowedValues': 'string',
'IsModifiable': True|False,
'IsCollection': True|False
},
],
'DBSecurityGroupMemberships': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroupMemberships': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
]
},
],
'AllowsVpcAndNonVpcInstanceMemberships': True|False,
'VpcId': 'string',
'OptionGroupArn': 'string'
}
}
Response Structure
(dict) --
OptionGroup (dict) --
OptionGroupName (string) --
Specifies the name of the option group.
OptionGroupDescription (string) --
Provides a description of the option group.
EngineName (string) --
Indicates the name of the engine that this option group can be applied to.
MajorEngineVersion (string) --
Indicates the major engine version associated with this option group.
Options (list) --
Indicates what options are available in the option group.
(dict) --
Option details.
OptionName (string) --
The name of the option.
OptionDescription (string) --
The description of the option.
Persistent (boolean) --
Indicate if this option is persistent.
Permanent (boolean) --
Indicate if this option is permanent.
Port (integer) --
If required, the port configured for this option to use.
OptionVersion (string) --
The version of the option.
OptionSettings (list) --
The option settings for this option.
(dict) --
Option settings are the actual settings being applied or configured for that option. It is used when you modify an option group or describe option groups. For example, the NATIVE_NETWORK_ENCRYPTION option has a setting called SQLNET.ENCRYPTION_SERVER that can have several different values.
Name (string) --
The name of the option that has settings that you can set.
Value (string) --
The current value of the option setting.
DefaultValue (string) --
The default value of the option setting.
Description (string) --
The description of the option setting.
ApplyType (string) --
The DB engine specific parameter type.
DataType (string) --
The data type of the option setting.
AllowedValues (string) --
The allowed values of the option setting.
IsModifiable (boolean) --
A Boolean value that, when true, indicates the option setting can be modified from the default.
IsCollection (boolean) --
Indicates if the option setting is part of a collection.
DBSecurityGroupMemberships (list) --
If the option requires access to a port, then this DB security group allows access to the port.
(dict) --
This data type is used as a response element in the following actions:
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroupMemberships (list) --
If the option requires access to a port, then this VPC security group allows access to the port.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
AllowsVpcAndNonVpcInstanceMemberships (boolean) --
Indicates whether this option group can be applied to both VPC and non-VPC instances. The value true indicates the option group can be applied to both VPC and non-VPC instances.
VpcId (string) --
If AllowsVpcAndNonVpcInstanceMemberships is false , this field is blank. If AllowsVpcAndNonVpcInstanceMemberships is true and this field is blank, then this option group can be applied to both VPC and non-VPC instances. If this field contains a value, then this option group can only be applied to instances that are in the VPC indicated by this field.
OptionGroupArn (string) --
The Amazon Resource Name (ARN) for the option group.
Exceptions
Examples
This example copies an option group.
response = client.copy_option_group(
SourceOptionGroupIdentifier='mymysqloptiongroup',
TargetOptionGroupDescription='My MySQL option group copy',
TargetOptionGroupIdentifier='mymysqloptiongroup-copy',
)
print(response)
Expected Output:
{
'OptionGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a custom Availability Zone (AZ).
A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
See also: AWS API Documentation
Request Syntax
response = client.create_custom_availability_zone(
CustomAvailabilityZoneName='string',
ExistingVpnId='string',
NewVpnTunnelName='string',
VpnTunnelOriginatorIP='string'
)
[REQUIRED]
The name of the custom Availability Zone (AZ).
The name of a new VPN tunnel between the Amazon RDS website and the VMware vSphere cluster.
Specify this parameter only if ExistingVpnId isn't specified.
The IP address of network traffic from your on-premises data center. A custom AZ receives the network traffic.
Specify this parameter only if ExistingVpnId isn't specified.
dict
Response Syntax
{
'CustomAvailabilityZone': {
'CustomAvailabilityZoneId': 'string',
'CustomAvailabilityZoneName': 'string',
'CustomAvailabilityZoneStatus': 'string',
'VpnDetails': {
'VpnId': 'string',
'VpnTunnelOriginatorIP': 'string',
'VpnGatewayIp': 'string',
'VpnPSK': 'string',
'VpnName': 'string',
'VpnState': 'string'
}
}
}
Response Structure
(dict) --
CustomAvailabilityZone (dict) --
A custom Availability Zone (AZ) is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
CustomAvailabilityZoneId (string) --
The identifier of the custom AZ.
Amazon RDS generates a unique identifier when a custom AZ is created.
CustomAvailabilityZoneName (string) --
The name of the custom AZ.
CustomAvailabilityZoneStatus (string) --
The status of the custom AZ.
VpnDetails (dict) --
Information about the virtual private network (VPN) between the VMware vSphere cluster and the Amazon Web Services website.
VpnId (string) --
The ID of the VPN.
VpnTunnelOriginatorIP (string) --
The IP address of network traffic from your on-premises data center. A custom AZ receives the network traffic.
VpnGatewayIp (string) --
The IP address of network traffic from Amazon Web Services to your on-premises data center.
VpnPSK (string) --
The preshared key (PSK) for the VPN.
VpnName (string) --
The name of the VPN.
VpnState (string) --
The state of the VPN.
Exceptions
Creates a new Amazon Aurora DB cluster.
You can use the ReplicationSourceIdentifier parameter to create the DB cluster as a read replica of another DB cluster or Amazon RDS MySQL or PostgreSQL DB instance. For cross-region replication where the DB cluster identified by ReplicationSourceIdentifier is encrypted, you must also specify the PreSignedUrl parameter.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster(
AvailabilityZones=[
'string',
],
BackupRetentionPeriod=123,
CharacterSetName='string',
DatabaseName='string',
DBClusterIdentifier='string',
DBClusterParameterGroupName='string',
VpcSecurityGroupIds=[
'string',
],
DBSubnetGroupName='string',
Engine='string',
EngineVersion='string',
Port=123,
MasterUsername='string',
MasterUserPassword='string',
OptionGroupName='string',
PreferredBackupWindow='string',
PreferredMaintenanceWindow='string',
ReplicationSourceIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
StorageEncrypted=True|False,
KmsKeyId='string',
EnableIAMDatabaseAuthentication=True|False,
BacktrackWindow=123,
EnableCloudwatchLogsExports=[
'string',
],
EngineMode='string',
ScalingConfiguration={
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string'
},
DeletionProtection=True|False,
GlobalClusterIdentifier='string',
EnableHttpEndpoint=True|False,
CopyTagsToSnapshot=True|False,
Domain='string',
DomainIAMRoleName='string',
EnableGlobalWriteForwarding=True|False,
SourceRegion='string'
)
A list of Availability Zones (AZs) where instances in the DB cluster can be created. For information on Amazon Web Services Regions and Availability Zones, see Choosing the Regions and Availability Zones in the Amazon Aurora User Guide .
The number of days for which automated backups are retained.
Default: 1
Constraints:
[REQUIRED]
The DB cluster identifier. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1
The name of the DB cluster parameter group to associate with this DB cluster. If you do not specify a value, then the default DB cluster parameter group for the specified DB engine and version is used.
Constraints:
A list of EC2 VPC security groups to associate with this DB cluster.
A DB subnet group to associate with this DB cluster.
Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.
Example: mySubnetgroup
[REQUIRED]
The name of the database engine to be used for this DB cluster.
Valid Values: aurora (for MySQL 5.6-compatible Aurora), aurora-mysql (for MySQL 5.7-compatible Aurora), and aurora-postgresql
The version number of the database engine to use.
To list all of the available engine versions for aurora (for MySQL 5.6-compatible Aurora), use the following command:
aws rds describe-db-engine-versions --engine aurora --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for aurora-mysql (for MySQL 5.7-compatible Aurora), use the following command:
aws rds describe-db-engine-versions --engine aurora-mysql --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for aurora-postgresql , use the following command:
aws rds describe-db-engine-versions --engine aurora-postgresql --query "DBEngineVersions[].EngineVersion"Aurora MySQL
Example: 5.6.10a , 5.6.mysql_aurora.1.19.2 , 5.7.12 , 5.7.mysql_aurora.2.04.5
Aurora PostgreSQL
Example: 9.6.3 , 10.7
The port number on which the instances in the DB cluster accept connections.
Default: 3306 if engine is set as aurora or 5432 if set to aurora-postgresql.
The name of the master user for the DB cluster.
Constraints:
The password for the master database user. This password can contain any printable ASCII character except "/", """, or "@".
Constraints: Must contain from 8 to 41 characters.
A value that indicates that the DB cluster should be associated with the specified option group.
Permanent options can't be removed from an option group. The option group can't be removed from a DB cluster once it is associated with a DB cluster.
The daily time range during which automated backups are created if automated backups are enabled using the BackupRetentionPeriod parameter.
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region. To view the time blocks available, see Backup window in the Amazon Aurora User Guide.
Constraints:
The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
Format: ddd:hh24:mi-ddd:hh24:mi
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region, occurring on a random day of the week. To see the time blocks available, see Adjusting the Preferred DB Cluster Maintenance Window in the Amazon Aurora User Guide.
Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.
Constraints: Minimum 30-minute window.
Tags to assign to the DB cluster.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
The Amazon Web Services KMS key identifier for an encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK). To use a CMK in a different Amazon Web Services account, specify the key ARN or alias ARN.
When a CMK isn't specified in KmsKeyId :
There is a default CMK for your Amazon Web Services account. Your Amazon Web Services account has a different default CMK for each Amazon Web Services Region.
If you create a read replica of an encrypted DB cluster in another Amazon Web Services Region, you must set KmsKeyId to a Amazon Web Services KMS key identifier that is valid in the destination Amazon Web Services Region. This CMK is used to encrypt the read replica in that Amazon Web Services Region.
A URL that contains a Signature Version 4 signed request for the CreateDBCluster action to be called in the source Amazon Web Services Region where the DB cluster is replicated from. You only need to specify PreSignedUrl when you are performing cross-region replication from an encrypted DB cluster.
The pre-signed URL must be a valid request for the CreateDBCluster API action that can be executed in the source Amazon Web Services Region that contains the encrypted DB cluster to be copied.
The pre-signed URL request must contain the following parameter values:
To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process .
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a pre-signed URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping is disabled.
For more information, see IAM Database Authentication in the Amazon Aurora User Guide.
The target backtrack window, in seconds. To disable backtracking, set this value to 0.
Note
Currently, Backtrack is only supported for Aurora MySQL DB clusters.
Default: 0
Constraints:
The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon Aurora User Guide .
Aurora MySQL
Possible values are audit , error , general , and slowquery .
Aurora PostgreSQL
Possible value is postgresql .
The DB engine mode of the DB cluster, either provisioned , serverless , parallelquery , global , or multimaster .
The parallelquery engine mode isn't required for Aurora MySQL version 1.23 and higher 1.x versions, and version 2.09 and higher 2.x versions.
The global engine mode isn't required for Aurora MySQL version 1.22 and higher 1.x versions, and global engine mode isn't required for any 2.x versions.
The multimaster engine mode only applies for DB clusters created with Aurora MySQL version 5.6.10a.
For Aurora PostgreSQL, the global engine mode isn't required, and both the parallelquery and the multimaster engine modes currently aren't supported.
Limitations and requirements apply to some DB engine modes. For more information, see the following sections in the Amazon Aurora User Guide :
For DB clusters in serverless DB engine mode, the scaling properties of the DB cluster.
The minimum capacity for an Aurora DB cluster in serverless DB engine mode.
For Aurora MySQL, valid capacity values are 1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , and 256 .
For Aurora PostgreSQL, valid capacity values are 2 , 4 , 8 , 16 , 32 , 64 , 192 , and 384 .
The minimum capacity must be less than or equal to the maximum capacity.
The maximum capacity for an Aurora DB cluster in serverless DB engine mode.
For Aurora MySQL, valid capacity values are 1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , and 256 .
For Aurora PostgreSQL, valid capacity values are 2 , 4 , 8 , 16 , 32 , 64 , 192 , and 384 .
The maximum capacity must be greater than or equal to the minimum capacity.
A value that indicates whether to allow or disallow automatic pause for an Aurora DB cluster in serverless DB engine mode. A DB cluster can be paused only when it's idle (it has no connections).
Note
If a DB cluster is paused for more than seven days, the DB cluster might be backed up with a snapshot. In this case, the DB cluster is restored when there is a request to connect to it.
The time, in seconds, before an Aurora DB cluster in serverless mode is paused.
Specify a value between 300 and 86,400 seconds.
The action to take when the timeout is reached, either ForceApplyCapacityChange or RollbackCapacityChange .
ForceApplyCapacityChange sets the capacity to the specified value as soon as possible.RollbackCapacityChange , the default, ignores the capacity change if a scaling point isn't found in the timeout period.
Warning
If you specify ForceApplyCapacityChange , connections that prevent Aurora Serverless from finding a scaling point might be dropped.
For more information, see Autoscaling for Aurora Serverless in the Amazon Aurora User Guide .
A value that indicates whether to enable the HTTP endpoint for an Aurora Serverless DB cluster. By default, the HTTP endpoint is disabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless in the Amazon Aurora User Guide .
The Active Directory directory ID to create the DB cluster in.
For Amazon Aurora DB clusters, Amazon RDS can use Kerberos Authentication to authenticate users that connect to the DB cluster. For more information, see Kerberos Authentication in the Amazon Aurora User Guide .
A value that indicates whether to enable this DB cluster to forward write operations to the primary cluster of an Aurora global database ( GlobalCluster ). By default, write operations are not allowed on Aurora DB clusters that are secondary clusters in an Aurora global database.
You can set this value only on Aurora DB clusters that are members of an Aurora global database. With this parameter enabled, a secondary cluster can forward writes to the current primary cluster and the resulting changes are replicated back to this cluster. For the primary DB cluster of an Aurora global database, this value is used immediately if the primary is demoted by the FailoverGlobalCluster API operation, but it does nothing until then.
dict
Response Syntax
{
'DBCluster': {
'AllocatedStorage': 123,
'AvailabilityZones': [
'string',
],
'BackupRetentionPeriod': 123,
'CharacterSetName': 'string',
'DatabaseName': 'string',
'DBClusterIdentifier': 'string',
'DBClusterParameterGroup': 'string',
'DBSubnetGroup': 'string',
'Status': 'string',
'PercentProgress': 'string',
'EarliestRestorableTime': datetime(2015, 1, 1),
'Endpoint': 'string',
'ReaderEndpoint': 'string',
'CustomEndpoints': [
'string',
],
'MultiAZ': True|False,
'Engine': 'string',
'EngineVersion': 'string',
'LatestRestorableTime': datetime(2015, 1, 1),
'Port': 123,
'MasterUsername': 'string',
'DBClusterOptionGroupMemberships': [
{
'DBClusterOptionGroupName': 'string',
'Status': 'string'
},
],
'PreferredBackupWindow': 'string',
'PreferredMaintenanceWindow': 'string',
'ReplicationSourceIdentifier': 'string',
'ReadReplicaIdentifiers': [
'string',
],
'DBClusterMembers': [
{
'DBInstanceIdentifier': 'string',
'IsClusterWriter': True|False,
'DBClusterParameterGroupStatus': 'string',
'PromotionTier': 123
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'HostedZoneId': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbClusterResourceId': 'string',
'DBClusterArn': 'string',
'AssociatedRoles': [
{
'RoleArn': 'string',
'Status': 'string',
'FeatureName': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'CloneGroupId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'EarliestBacktrackTime': datetime(2015, 1, 1),
'BacktrackWindow': 123,
'BacktrackConsumedChangeRecords': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'Capacity': 123,
'EngineMode': 'string',
'ScalingConfigurationInfo': {
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string'
},
'DeletionProtection': True|False,
'HttpEndpointEnabled': True|False,
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'CopyTagsToSnapshot': True|False,
'CrossAccountClone': True|False,
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown',
'GlobalWriteForwardingRequested': True|False,
'PendingModifiedValues': {
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'DBClusterIdentifier': 'string',
'MasterUserPassword': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'EngineVersion': 'string'
}
}
}
Response Structure
(dict) --
DBCluster (dict) --
Contains the details of an Amazon Aurora DB cluster.
This data type is used as a response element in the DescribeDBClusters , StopDBCluster , and StartDBCluster actions.
AllocatedStorage (integer) --
For all database engines except Amazon Aurora, AllocatedStorage specifies the allocated storage size in gibibytes (GiB). For Aurora, AllocatedStorage always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster can be created.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
CharacterSetName (string) --
If present, specifies the name of the character set that this cluster is associated with.
DatabaseName (string) --
Contains the name of the initial database of this DB cluster that was provided at create time, if one was specified when the DB cluster was created. This same name is returned for the life of the DB cluster.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
DBClusterParameterGroup (string) --
Specifies the name of the DB cluster parameter group for the DB cluster.
DBSubnetGroup (string) --
Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.
Status (string) --
Specifies the current state of this DB cluster.
PercentProgress (string) --
Specifies the progress of the operation as a percentage.
EarliestRestorableTime (datetime) --
The earliest time to which a database can be restored with point-in-time restore.
Endpoint (string) --
Specifies the connection endpoint for the primary instance of the DB cluster.
ReaderEndpoint (string) --
The reader endpoint for the DB cluster. The reader endpoint for a DB cluster load-balances connections across the Aurora Replicas that are available in a DB cluster. As clients request new connections to the reader endpoint, Aurora distributes the connection requests among the Aurora Replicas in the DB cluster. This functionality can help balance your read workload across multiple Aurora Replicas in your DB cluster.
If a failover occurs, and the Aurora Replica that you are connected to is promoted to be the primary instance, your connection is dropped. To continue sending your read workload to other Aurora Replicas in the cluster, you can then reconnect to the reader endpoint.
CustomEndpoints (list) --
Identifies all custom endpoints associated with the cluster.
MultiAZ (boolean) --
Specifies whether the DB cluster has instances in multiple Availability Zones.
Engine (string) --
The name of the database engine to be used for this DB cluster.
EngineVersion (string) --
Indicates the database engine version.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
Port (integer) --
Specifies the port that the database engine is listening on.
MasterUsername (string) --
Contains the master username for the DB cluster.
DBClusterOptionGroupMemberships (list) --
Provides the list of option group memberships for this DB cluster.
(dict) --
Contains status information for a DB cluster option group.
DBClusterOptionGroupName (string) --
Specifies the name of the DB cluster option group.
Status (string) --
Specifies the status of the DB cluster option group.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod .
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
ReplicationSourceIdentifier (string) --
Contains the identifier of the source DB cluster if this DB cluster is a read replica.
ReadReplicaIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB cluster.
DBClusterMembers (list) --
Provides the list of instances that make up the DB cluster.
(dict) --
Contains information about an instance that is part of a DB cluster.
DBInstanceIdentifier (string) --
Specifies the instance identifier for this member of the DB cluster.
IsClusterWriter (boolean) --
Value that is true if the cluster member is the primary instance for the DB cluster and false otherwise.
DBClusterParameterGroupStatus (string) --
Specifies the status of the DB cluster parameter group for this member of the DB cluster.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
VpcSecurityGroups (list) --
Provides a list of VPC security groups that the DB cluster belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
StorageEncrypted (boolean) --
Specifies whether the DB cluster is encrypted.
KmsKeyId (string) --
If StorageEncrypted is enabled, the Amazon Web Services KMS key identifier for the encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DbClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS CMK for the DB cluster is accessed.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for the DB cluster.
AssociatedRoles (list) --
Provides a list of the Amazon Web Services Identity and Access Management (IAM) roles that are associated with the DB cluster. IAM roles that are associated with a DB cluster grant permission for the DB cluster to access other Amazon Web Services on your behalf.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB cluster.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB cluster.
Status (string) --
Describes the state of association between the IAM role and the DB cluster. The Status property returns one of the following values:
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For the list of supported feature names, see DBEngineVersion .
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether the mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
CloneGroupId (string) --
Identifies the clone group to which the DB cluster is associated.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
EarliestBacktrackTime (datetime) --
The earliest time to which a DB cluster can be backtracked.
BacktrackWindow (integer) --
The target backtrack window, in seconds. If this value is set to 0, backtracking is disabled for the DB cluster. Otherwise, backtracking is enabled.
BacktrackConsumedChangeRecords (integer) --
The number of change records stored for Backtrack.
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB cluster is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon Aurora User Guide.
Capacity (integer) --
The current capacity of an Aurora Serverless DB cluster. The capacity is 0 (zero) when the cluster is paused.
For more information about Aurora Serverless, see Using Amazon Aurora Serverless in the Amazon Aurora User Guide .
EngineMode (string) --
The DB engine mode of the DB cluster, either provisioned , serverless , parallelquery , global , or multimaster .
For more information, see CreateDBCluster .
ScalingConfigurationInfo (dict) --
Shows the scaling configuration for an Aurora DB cluster in serverless DB engine mode.
For more information, see Using Amazon Aurora Serverless in the Amazon Aurora User Guide .
MinCapacity (integer) --
The maximum capacity for the Aurora DB cluster in serverless DB engine mode.
MaxCapacity (integer) --
The maximum capacity for an Aurora DB cluster in serverless DB engine mode.
AutoPause (boolean) --
A value that indicates whether automatic pause is allowed for the Aurora DB cluster in serverless DB engine mode.
When the value is set to false for an Aurora Serverless DB cluster, the DB cluster automatically resumes.
SecondsUntilAutoPause (integer) --
The remaining amount of time, in seconds, before the Aurora DB cluster in serverless mode is paused. A DB cluster can be paused only when it's idle (it has no connections).
TimeoutAction (string) --
The timeout action of a call to ModifyCurrentDBClusterCapacity , either ForceApplyCapacityChange or RollbackCapacityChange .
DeletionProtection (boolean) --
Indicates if the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled.
HttpEndpointEnabled (boolean) --
A value that indicates whether the HTTP endpoint for an Aurora Serverless DB cluster is enabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless in the Amazon Aurora User Guide .
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. The database session can handle these events either synchronously or asynchronously.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB cluster to snapshots of the DB cluster.
CrossAccountClone (boolean) --
Specifies whether the DB cluster is a clone of a DB cluster owned by a different Amazon Web Services account.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB cluster.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
GlobalWriteForwardingRequested (boolean) --
Specifies whether you have requested to enable write forwarding for a secondary cluster in an Aurora global database. Because write forwarding takes time to enable, check the value of GlobalWriteForwardingStatus to confirm that the request has completed before using the write forwarding feature for this cluster.
PendingModifiedValues (dict) --
A value that specifies that changes to the DB cluster are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
DBClusterIdentifier (string) --
The DBClusterIdentifier value for the DB cluster.
MasterUserPassword (string) --
The master credentials for the DB cluster.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
EngineVersion (string) --
The database engine version.
Exceptions
Examples
This example creates a DB cluster.
response = client.create_db_cluster(
AvailabilityZones=[
'us-east-1a',
],
BackupRetentionPeriod=1,
DBClusterIdentifier='mydbcluster',
DBClusterParameterGroupName='mydbclusterparametergroup',
DatabaseName='myauroradb',
Engine='aurora',
EngineVersion='5.6.10a',
MasterUserPassword='mypassword',
MasterUsername='myuser',
Port=3306,
StorageEncrypted=True,
)
print(response)
Expected Output:
{
'DBCluster': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new custom endpoint and associates it with an Amazon Aurora DB cluster.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_endpoint(
DBClusterIdentifier='string',
DBClusterEndpointIdentifier='string',
EndpointType='string',
StaticMembers=[
'string',
],
ExcludedMembers=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
[REQUIRED]
The identifier to use for the new endpoint. This parameter is stored as a lowercase string.
[REQUIRED]
The type of the endpoint. One of: READER , WRITER , ANY .
List of DB instance identifiers that are part of the custom endpoint group.
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
The tags to be assigned to the Amazon RDS resource.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterEndpointIdentifier': 'string',
'DBClusterIdentifier': 'string',
'DBClusterEndpointResourceIdentifier': 'string',
'Endpoint': 'string',
'Status': 'string',
'EndpointType': 'string',
'CustomEndpointType': 'string',
'StaticMembers': [
'string',
],
'ExcludedMembers': [
'string',
],
'DBClusterEndpointArn': 'string'
}
Response Structure
(dict) --
This data type represents the information you need to connect to an Amazon Aurora DB cluster. This data type is used as a response element in the following actions:
For the data structure that represents Amazon RDS DB instance endpoints, see Endpoint .
DBClusterEndpointIdentifier (string) --
The identifier associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterIdentifier (string) --
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterEndpointResourceIdentifier (string) --
A unique system-generated identifier for an endpoint. It remains the same for the whole life of the endpoint.
Endpoint (string) --
The DNS address of the endpoint.
Status (string) --
The current status of the endpoint. One of: creating , available , deleting , inactive , modifying . The inactive state applies to an endpoint that can't be used for a certain kind of cluster, such as a writer endpoint for a read-only secondary cluster in a global database.
EndpointType (string) --
The type of the endpoint. One of: READER , WRITER , CUSTOM .
CustomEndpointType (string) --
The type associated with a custom endpoint. One of: READER , WRITER , ANY .
StaticMembers (list) --
List of DB instance identifiers that are part of the custom endpoint group.
ExcludedMembers (list) --
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
DBClusterEndpointArn (string) --
The Amazon Resource Name (ARN) for the endpoint.
Exceptions
Creates a new DB cluster parameter group.
Parameters in a DB cluster parameter group apply to all of the instances in a DB cluster.
A DB cluster parameter group is initially created with the default parameters for the database engine used by instances in the DB cluster. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBClusterParameterGroup . Once you've created a DB cluster parameter group, you need to associate it with your DB cluster using ModifyDBCluster . When you associate a new DB cluster parameter group with a running DB cluster, you need to reboot the DB instances in the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.
Warning
After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the DB cluster parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBClusterParameters action to verify that your DB cluster parameter group has been created or modified.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_parameter_group(
DBClusterParameterGroupName='string',
DBParameterGroupFamily='string',
Description='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB cluster parameter group.
Constraints:
Note
This value is stored as a lowercase string.
[REQUIRED]
The DB cluster parameter group family name. A DB cluster parameter group can be associated with one and only one DB cluster parameter group family, and can be applied only to a DB cluster running a database engine and engine version compatible with that DB cluster parameter group family.
Aurora MySQL
Example: aurora5.6 , aurora-mysql5.7
Aurora PostgreSQL
Example: aurora-postgresql9.6
To list all of the available parameter group families for a DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine <engine>
For example, to list all of the available parameter group families for the Aurora PostgreSQL DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine aurora-postgresql
Note
The output contains duplicates.
The following are the valid DB engine values:
[REQUIRED]
The description for the DB cluster parameter group.
Tags to assign to the DB cluster parameter group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterParameterGroup': {
'DBClusterParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBClusterParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBClusterParameterGroup (dict) --
Contains the details of an Amazon RDS DB cluster parameter group.
This data type is used as a response element in the DescribeDBClusterParameterGroups action.
DBClusterParameterGroupName (string) --
The name of the DB cluster parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB cluster parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB cluster parameter group.
DBClusterParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB cluster parameter group.
Exceptions
Examples
This example creates a DB cluster parameter group.
response = client.create_db_cluster_parameter_group(
DBClusterParameterGroupName='mydbclusterparametergroup',
DBParameterGroupFamily='aurora5.6',
Description='My DB cluster parameter group',
)
print(response)
Expected Output:
{
'DBClusterParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a snapshot of a DB cluster. For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_snapshot(
DBClusterSnapshotIdentifier='string',
DBClusterIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier of the DB cluster snapshot. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1-snapshot1
[REQUIRED]
The identifier of the DB cluster to create a snapshot for. This parameter isn't case-sensitive.
Constraints:
Example: my-cluster1
The tags to be assigned to the DB cluster snapshot.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
}
Response Structure
(dict) --
DBClusterSnapshot (dict) --
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots action.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
DBClusterSnapshotIdentifier (string) --
Specifies the identifier for the DB cluster snapshot.
DBClusterIdentifier (string) --
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
SnapshotCreateTime (datetime) --
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Engine (string) --
Specifies the name of the database engine for this DB cluster snapshot.
EngineMode (string) --
Provides the engine mode of the database engine for this DB cluster snapshot.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB cluster snapshot.
Port (integer) --
Specifies the port that the DB cluster was listening on at the time of the snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB cluster snapshot.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
MasterUsername (string) --
Provides the master username for this DB cluster snapshot.
EngineVersion (string) --
Provides the version of the database engine for this DB cluster snapshot.
LicenseModel (string) --
Provides the license model information for this DB cluster snapshot.
SnapshotType (string) --
Provides the type of the DB cluster snapshot.
PercentProgress (integer) --
Specifies the percentage of the estimated data that has been transferred.
StorageEncrypted (boolean) --
Specifies whether the DB cluster snapshot is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DBClusterSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB cluster snapshot.
SourceDBClusterSnapshotArn (string) --
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
Examples
This example creates a DB cluster snapshot.
response = client.create_db_cluster_snapshot(
DBClusterIdentifier='mydbcluster',
DBClusterSnapshotIdentifier='mydbclustersnapshot',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new DB instance.
See also: AWS API Documentation
Request Syntax
response = client.create_db_instance(
DBName='string',
DBInstanceIdentifier='string',
AllocatedStorage=123,
DBInstanceClass='string',
Engine='string',
MasterUsername='string',
MasterUserPassword='string',
DBSecurityGroups=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
AvailabilityZone='string',
DBSubnetGroupName='string',
PreferredMaintenanceWindow='string',
DBParameterGroupName='string',
BackupRetentionPeriod=123,
PreferredBackupWindow='string',
Port=123,
MultiAZ=True|False,
EngineVersion='string',
AutoMinorVersionUpgrade=True|False,
LicenseModel='string',
Iops=123,
OptionGroupName='string',
CharacterSetName='string',
NcharCharacterSetName='string',
PubliclyAccessible=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
DBClusterIdentifier='string',
StorageType='string',
TdeCredentialArn='string',
TdeCredentialPassword='string',
StorageEncrypted=True|False,
KmsKeyId='string',
Domain='string',
CopyTagsToSnapshot=True|False,
MonitoringInterval=123,
MonitoringRoleArn='string',
DomainIAMRoleName='string',
PromotionTier=123,
Timezone='string',
EnableIAMDatabaseAuthentication=True|False,
EnablePerformanceInsights=True|False,
PerformanceInsightsKMSKeyId='string',
PerformanceInsightsRetentionPeriod=123,
EnableCloudwatchLogsExports=[
'string',
],
ProcessorFeatures=[
{
'Name': 'string',
'Value': 'string'
},
],
DeletionProtection=True|False,
MaxAllocatedStorage=123,
EnableCustomerOwnedIp=True|False
)
The meaning of this parameter differs according to the database engine you use.
MySQL
The name of the database to create when the DB instance is created. If this parameter isn't specified, no database is created in the DB instance.
Constraints:
MariaDB
The name of the database to create when the DB instance is created. If this parameter isn't specified, no database is created in the DB instance.
Constraints:
PostgreSQL
The name of the database to create when the DB instance is created. If this parameter isn't specified, a database named postgres is created in the DB instance.
Constraints:
Oracle
The Oracle System ID (SID) of the created DB instance. If you specify null , the default value ORCL is used. You can't specify the string NULL, or any other reserved word, for DBName .
Default: ORCL
Constraints:
SQL Server
Not applicable. Must be null.
Amazon Aurora MySQL
The name of the database to create when the primary DB instance of the Aurora MySQL DB cluster is created. If this parameter isn't specified for an Aurora MySQL DB cluster, no database is created in the DB cluster.
Constraints:
Amazon Aurora PostgreSQL
The name of the database to create when the primary DB instance of the Aurora PostgreSQL DB cluster is created. If this parameter isn't specified for an Aurora PostgreSQL DB cluster, a database named postgres is created in the DB cluster.
Constraints:
[REQUIRED]
The DB instance identifier. This parameter is stored as a lowercase string.
Constraints:
Example: mydbinstance
The amount of storage (in gibibytes) to allocate for the DB instance.
Type: Integer
Amazon Aurora
Not applicable. Aurora cluster volumes automatically grow as the amount of data in your database increases, though you are only charged for the space that you use in an Aurora cluster volume.
MySQL
Constraints to the amount of storage for each storage type are the following:
MariaDB
Constraints to the amount of storage for each storage type are the following:
PostgreSQL
Constraints to the amount of storage for each storage type are the following:
Oracle
Constraints to the amount of storage for each storage type are the following:
SQL Server
Constraints to the amount of storage for each storage type are the following:
[REQUIRED]
The compute and memory capacity of the DB instance, for example, db.m4.large . Not all DB instance classes are available in all Amazon Web Services Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see DB Instance Class in the Amazon RDS User Guide.
[REQUIRED]
The name of the database engine to be used for this instance.
Not every database engine is available for every Amazon Web Services Region.
Valid Values:
The name for the master user.
Amazon Aurora
Not applicable. The name for the master user is managed by the DB cluster.
MariaDB
Constraints:
Microsoft SQL Server
Constraints:
MySQL
Constraints:
Oracle
Constraints:
PostgreSQL
Constraints:
The password for the master user. The password can include any printable ASCII character except "/", """, or "@".
Amazon Aurora
Not applicable. The password for the master user is managed by the DB cluster.
MariaDB
Constraints: Must contain from 8 to 41 characters.
Microsoft SQL Server
Constraints: Must contain from 8 to 128 characters.
MySQL
Constraints: Must contain from 8 to 41 characters.
Oracle
Constraints: Must contain from 8 to 30 characters.
PostgreSQL
Constraints: Must contain from 8 to 128 characters.
A list of DB security groups to associate with this DB instance.
Default: The default DB security group for the database engine.
A list of Amazon EC2 VPC security groups to associate with this DB instance.
Amazon Aurora
Not applicable. The associated list of EC2 VPC security groups is managed by the DB cluster.
Default: The default EC2 VPC security group for the DB subnet group's VPC.
The Availability Zone (AZ) where the database will be created. For information on Amazon Web Services Regions and Availability Zones, see Regions and Availability Zones .
Default: A random, system-chosen Availability Zone in the endpoint's Amazon Web Services Region.
Example: us-east-1d
Constraint: The AvailabilityZone parameter can't be specified if the DB instance is a Multi-AZ deployment. The specified Availability Zone must be in the same Amazon Web Services Region as the current endpoint.
Note
If you're creating a DB instance in an RDS on VMware environment, specify the identifier of the custom Availability Zone to create the DB instance in.
For more information about RDS on VMware, see the RDS on VMware User Guide.
A DB subnet group to associate with this DB instance.
If there is no DB subnet group, then it is a non-VPC DB instance.
The time range each week during which system maintenance can occur, in Universal Coordinated Time (UTC). For more information, see Amazon RDS Maintenance Window .
Format: ddd:hh24:mi-ddd:hh24:mi
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region, occurring on a random day of the week.
Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.
Constraints: Minimum 30-minute window.
The name of the DB parameter group to associate with this DB instance. If you do not specify a value, then the default DB parameter group for the specified DB engine and version is used.
Constraints:
The number of days for which automated backups are retained. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.
Amazon Aurora
Not applicable. The retention period for automated backups is managed by the DB cluster.
Default: 1
Constraints:
The daily time range during which automated backups are created if automated backups are enabled, using the BackupRetentionPeriod parameter. The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region. For more information, see Backup window in the Amazon RDS User Guide .
Amazon Aurora
Not applicable. The daily time range for creating automated backups is managed by the DB cluster.
Constraints:
The port number on which the database accepts connections.
MySQL
Default: 3306
Valid values: 1150-65535
Type: Integer
MariaDB
Default: 3306
Valid values: 1150-65535
Type: Integer
PostgreSQL
Default: 5432
Valid values: 1150-65535
Type: Integer
Oracle
Default: 1521
Valid values: 1150-65535
SQL Server
Default: 1433
Valid values: 1150-65535 except 1234 , 1434 , 3260 , 3343 , 3389 , 47001 , and 49152-49156 .
Amazon Aurora
Default: 3306
Valid values: 1150-65535
Type: Integer
The version number of the database engine to use.
For a list of valid engine versions, use the DescribeDBEngineVersions action.
The following are the database engines and links to information about the major and minor versions that are available with Amazon RDS. Not every database engine is available for every Amazon Web Services Region.
Amazon Aurora
Not applicable. The version number of the database engine to be used by the DB instance is managed by the DB cluster.
MariaDB
See MariaDB on Amazon RDS Versions in the Amazon RDS User Guide.
Microsoft SQL Server
See Microsoft SQL Server Versions on Amazon RDS in the Amazon RDS User Guide.
MySQL
See MySQL on Amazon RDS Versions in the Amazon RDS User Guide.
Oracle
See Oracle Database Engine Release Notes in the Amazon RDS User Guide.
PostgreSQL
See Amazon RDS for PostgreSQL versions and extensions in the Amazon RDS User Guide.
License model information for this DB instance.
Valid values: license-included | bring-your-own-license | general-public-license
The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance. For information about valid Iops values, see Amazon RDS Provisioned IOPS Storage to Improve Performance in the Amazon RDS User Guide .
Constraints: For MariaDB, MySQL, Oracle, and PostgreSQL DB instances, must be a multiple between .5 and 50 of the storage amount for the DB instance. For SQL Server DB instances, must be a multiple between 1 and 50 of the storage amount for the DB instance.
A value that indicates that the DB instance should be associated with the specified option group.
Permanent options, such as the TDE option for Oracle Advanced Security TDE, can't be removed from an option group. Also, that option group can't be removed from a DB instance once it is associated with a DB instance
For supported engines, indicates that the DB instance should be associated with the specified CharacterSet.
Amazon Aurora
Not applicable. The character set is managed by the DB cluster. For more information, see CreateDBCluster .
A value that indicates whether the DB instance is publicly accessible.
When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance's VPC, and to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
Default: The default behavior varies depending on whether DBSubnetGroupName is specified.
If DBSubnetGroupName isn't specified, and PubliclyAccessible isn't specified, the following applies:
If DBSubnetGroupName is specified, and PubliclyAccessible isn't specified, the following applies:
Tags to assign to the DB instance.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Specifies the storage type to be associated with the DB instance.
Valid values: standard | gp2 | io1
If you specify io1 , you must also include a value for the Iops parameter.
Default: io1 if the Iops parameter is specified, otherwise gp2
A value that indicates whether the DB instance is encrypted. By default, it isn't encrypted.
Amazon Aurora
Not applicable. The encryption for DB instances is managed by the DB cluster.
The Amazon Web Services KMS key identifier for an encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK). To use a CMK in a different Amazon Web Services account, specify the key ARN or alias ARN.
Amazon Aurora
Not applicable. The Amazon Web Services KMS key identifier is managed by the DB cluster. For more information, see CreateDBCluster .
If StorageEncrypted is enabled, and you do not specify a value for the KmsKeyId parameter, then Amazon RDS uses your default CMK. There is a default CMK for your Amazon Web Services account. Your Amazon Web Services account has a different default CMK for each Amazon Web Services Region.
The Active Directory directory ID to create the DB instance in. Currently, only MySQL, Microsoft SQL Server, Oracle, and PostgreSQL DB instances can be created in an Active Directory Domain.
For more information, see Kerberos Authentication in the Amazon RDS User Guide .
A value that indicates whether to copy tags from the DB instance to snapshots of the DB instance. By default, tags are not copied.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting.
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.
If MonitoringRoleArn is specified, then you must also set MonitoringInterval to a value other than 0.
Valid Values: 0, 1, 5, 10, 15, 30, 60
The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, arn:aws:iam:123456789012:role/emaccess . For information on creating a monitoring role, go to Setting Up and Enabling Enhanced Monitoring in the Amazon RDS User Guide .
If MonitoringInterval is set to a value other than 0, then you must supply a MonitoringRoleArn value.
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
Default: 1
Valid Values: 0 - 15
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping is disabled.
This setting doesn't apply to Amazon Aurora. Mapping Amazon Web Services IAM accounts to database accounts is managed by the DB cluster.
For more information, see IAM Database Authentication for MySQL and PostgreSQL in the Amazon RDS User Guide.
A value that indicates whether to enable Performance Insights for the DB instance.
For more information, see Using Amazon Performance Insights in the Amazon Relational Database Service User Guide .
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
If you do not specify a value for PerformanceInsightsKMSKeyId , then Amazon RDS uses your default CMK. There is a default CMK for your Amazon Web Services account. Your Amazon Web Services account has a different default CMK for each Amazon Web Services Region.
The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon Relational Database Service User Guide .
Amazon Aurora
Not applicable. CloudWatch Logs exports are managed by the DB cluster.
MariaDB
Possible values are audit , error , general , and slowquery .
Microsoft SQL Server
Possible values are agent and error .
MySQL
Possible values are audit , error , general , and slowquery .
Oracle
Possible values are alert , audit , listener , trace , and oemagent .
PostgreSQL
Possible values are postgresql and upgrade .
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
The name of the processor feature. Valid names are coreCount and threadsPerCore .
The value of a processor feature name.
A value that indicates whether the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. By default, deletion protection is disabled. For more information, see Deleting a DB Instance .
Amazon Aurora
Not applicable. You can enable or disable deletion protection for the DB cluster. For more information, see CreateDBCluster . DB instances in a DB cluster can be deleted even when deletion protection is enabled for the DB cluster.
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
For more information about this setting, including limitations that apply to it, see Managing capacity automatically with Amazon RDS storage autoscaling in the Amazon RDS User Guide .
A value that indicates whether to enable a customer-owned IP address (CoIP) for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string'
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the DescribeDBInstances action.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes.
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod .
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name and DBSecurityGroup.Status subelements.
(dict) --
This data type is used as a response element in the following actions:
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes .
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included | bring-your-own-license | general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output does not contain information about cross region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only . For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync , pending-apply , pending-removal , pending-maintenance-apply , pending-maintenance-removal , applying , removing , and failed .
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance's VPC, and to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance .
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS customer master key (CMK) for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster .
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone element is empty. Timezone content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
PerformanceInsightsRetentionPeriod (integer) --
The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance .
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For the list of supported feature names, see DBEngineVersion .
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBInstanceAutomatedBackupsReplications (list) --
The list of replicated automated backups associated with the DB instance.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
CustomerOwnedIpEnabled (boolean) --
Specifies whether a customer-owned IP address (CoIP) is enabled for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
AwsBackupRecoveryPointArn (string) --
The Amazon Resource Name (ARN) of the recovery point in Amazon Web Services Backup.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. RDS for Oracle always handles these events asynchronously.
ActivityStreamEngineNativeAuditFieldsIncluded (boolean) --
Indicates whether engine-native audit fields are included in the database activity stream.
Exceptions
Examples
This example creates a DB instance.
response = client.create_db_instance(
AllocatedStorage=5,
DBInstanceClass='db.t2.micro',
DBInstanceIdentifier='mymysqlinstance',
Engine='MySQL',
MasterUserPassword='MyPassword',
MasterUsername='MyUser',
)
print(response)
Expected Output:
{
'DBInstance': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new DB instance that acts as a read replica for an existing source DB instance. You can create a read replica for a DB instance running MySQL, MariaDB, Oracle, PostgreSQL, or SQL Server. For more information, see Working with Read Replicas in the Amazon RDS User Guide .
Amazon Aurora doesn't support this action. Call the CreateDBInstance action to create a DB instance for an Aurora DB cluster.
All read replica DB instances are created with backups disabled. All other DB instance attributes (including DB security groups and DB parameter groups) are inherited from the source DB instance, except as specified.
Warning
Your source DB instance must have backup retention enabled.
See also: AWS API Documentation
Request Syntax
response = client.create_db_instance_read_replica(
DBInstanceIdentifier='string',
SourceDBInstanceIdentifier='string',
DBInstanceClass='string',
AvailabilityZone='string',
Port=123,
MultiAZ=True|False,
AutoMinorVersionUpgrade=True|False,
Iops=123,
OptionGroupName='string',
DBParameterGroupName='string',
PubliclyAccessible=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
DBSubnetGroupName='string',
VpcSecurityGroupIds=[
'string',
],
StorageType='string',
CopyTagsToSnapshot=True|False,
MonitoringInterval=123,
MonitoringRoleArn='string',
KmsKeyId='string',
EnableIAMDatabaseAuthentication=True|False,
EnablePerformanceInsights=True|False,
PerformanceInsightsKMSKeyId='string',
PerformanceInsightsRetentionPeriod=123,
EnableCloudwatchLogsExports=[
'string',
],
ProcessorFeatures=[
{
'Name': 'string',
'Value': 'string'
},
],
UseDefaultProcessorFeatures=True|False,
DeletionProtection=True|False,
Domain='string',
DomainIAMRoleName='string',
ReplicaMode='open-read-only'|'mounted',
MaxAllocatedStorage=123,
SourceRegion='string'
)
[REQUIRED]
The DB instance identifier of the read replica. This identifier is the unique key that identifies a DB instance. This parameter is stored as a lowercase string.
[REQUIRED]
The identifier of the DB instance that will act as the source for the read replica. Each DB instance can have up to five read replicas.
Constraints:
The compute and memory capacity of the read replica, for example, db.m4.large . Not all DB instance classes are available in all Amazon Web Services Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see DB Instance Class in the Amazon RDS User Guide.
Default: Inherits from the source DB instance.
The Availability Zone (AZ) where the read replica will be created.
Default: A random, system-chosen Availability Zone in the endpoint's Amazon Web Services Region.
Example: us-east-1d
The port number that the DB instance uses for connections.
Default: Inherits from the source DB instance
Valid Values: 1150-65535
A value that indicates whether the read replica is in a Multi-AZ deployment.
You can create a read replica as a Multi-AZ DB instance. RDS creates a standby of your replica in another Availability Zone for failover support for the replica. Creating your read replica as a Multi-AZ DB instance is independent of whether the source database is a Multi-AZ DB instance.
A value that indicates whether minor engine upgrades are applied automatically to the read replica during the maintenance window.
Default: Inherits from the source DB instance
The option group the DB instance is associated with. If omitted, the option group associated with the source instance is used.
Note
For SQL Server, you must use the option group associated with the source instance.
The name of the DB parameter group to associate with this DB instance.
If you do not specify a value for DBParameterGroupName , then Amazon RDS uses the DBParameterGroup of source DB instance for a same region read replica, or the default DBParameterGroup for the specified DB engine for a cross region read replica.
Note
Currently, specifying a parameter group for this operation is only supported for Oracle DB instances.
Constraints:
A value that indicates whether the DB instance is publicly accessible.
When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance's VPC, and to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance .
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Specifies a DB subnet group for the DB instance. The new DB instance is created in the VPC associated with the DB subnet group. If no DB subnet group is specified, then the new DB instance isn't created in a VPC.
Constraints:
Example: mySubnetgroup
A list of EC2 VPC security groups to associate with the read replica.
Default: The default EC2 VPC security group for the DB subnet group's VPC.
Specifies the storage type to be associated with the read replica.
Valid values: standard | gp2 | io1
If you specify io1 , you must also include a value for the Iops parameter.
Default: io1 if the Iops parameter is specified, otherwise gp2
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the read replica. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.
If MonitoringRoleArn is specified, then you must also set MonitoringInterval to a value other than 0.
Valid Values: 0, 1, 5, 10, 15, 30, 60
The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, arn:aws:iam:123456789012:role/emaccess . For information on creating a monitoring role, go to To create an IAM role for Amazon RDS Enhanced Monitoring in the Amazon RDS User Guide .
If MonitoringInterval is set to a value other than 0, then you must supply a MonitoringRoleArn value.
The Amazon Web Services KMS key identifier for an encrypted read replica.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS CMK.
If you create an encrypted read replica in the same Amazon Web Services Region as the source DB instance, then do not specify a value for this parameter. A read replica in the same Region is always encrypted with the same Amazon Web Services KMS CMK as the source DB instance.
If you create an encrypted read replica in a different Amazon Web Services Region, then you must specify a Amazon Web Services KMS key identifier for the destination Amazon Web Services Region. Amazon Web Services KMS CMKs are specific to the Amazon Web Services Region that they are created in, and you can't use CMKs from one Amazon Web Services Region in another Amazon Web Services Region.
You can't create an encrypted read replica from an unencrypted DB instance.
The URL that contains a Signature Version 4 signed request for the CreateDBInstanceReadReplica API action in the source Amazon Web Services Region that contains the source DB instance.
You must specify this parameter when you create an encrypted read replica from another Amazon Web Services Region by using the Amazon RDS API. Don't specify PreSignedUrl when you are creating an encrypted read replica in the same Amazon Web Services Region.
The presigned URL must be a valid request for the CreateDBInstanceReadReplica API action that can be executed in the source Amazon Web Services Region that contains the encrypted source DB instance. The presigned URL request must contain the following parameter values:
To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process .
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a presigned URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
SourceRegion isn't supported for SQL Server, because SQL Server on Amazon RDS doesn't support cross-region read replicas.Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping is disabled.
For more information about IAM database authentication, see IAM Database Authentication for MySQL and PostgreSQL in the Amazon RDS User Guide.
A value that indicates whether to enable Performance Insights for the read replica.
For more information, see Using Amazon Performance Insights in the Amazon RDS User Guide .
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
If you do not specify a value for PerformanceInsightsKMSKeyId , then Amazon RDS uses your default CMK. There is a default CMK for your Amazon Web Services account. Your Amazon Web Services account has a different default CMK for each Amazon Web Services Region.
The list of logs that the new DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon RDS User Guide .
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
The name of the processor feature. Valid names are coreCount and threadsPerCore .
The value of a processor feature name.
The Active Directory directory ID to create the DB instance in. Currently, only MySQL, Microsoft SQL Server, Oracle, and PostgreSQL DB instances can be created in an Active Directory Domain.
For more information, see Kerberos Authentication in the Amazon RDS User Guide .
The open mode of the replica database: mounted or read-only.
Note
This parameter is only supported for Oracle DB instances.
Mounted DB replicas are included in Oracle Enterprise Edition. The main use case for mounted replicas is cross-Region disaster recovery. The primary database doesn't use Active Data Guard to transmit information to the mounted replica. Because it doesn't accept user connections, a mounted replica can't serve a read-only workload.
You can create a combination of mounted and read-only DB replicas for the same primary DB instance. For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
For more information about this setting, including limitations that apply to it, see Managing capacity automatically with Amazon RDS storage autoscaling in the Amazon RDS User Guide .
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string'
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the DescribeDBInstances action.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes.
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod .
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name and DBSecurityGroup.Status subelements.
(dict) --
This data type is used as a response element in the following actions:
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes .
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included | bring-your-own-license | general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output does not contain information about cross region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only . For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync , pending-apply , pending-removal , pending-maintenance-apply , pending-maintenance-removal , applying , removing , and failed .
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance's VPC, and to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance .
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS customer master key (CMK) for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster .
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone element is empty. Timezone content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
PerformanceInsightsRetentionPeriod (integer) --
The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance .
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For the list of supported feature names, see DBEngineVersion .
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBInstanceAutomatedBackupsReplications (list) --
The list of replicated automated backups associated with the DB instance.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
CustomerOwnedIpEnabled (boolean) --
Specifies whether a customer-owned IP address (CoIP) is enabled for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
AwsBackupRecoveryPointArn (string) --
The Amazon Resource Name (ARN) of the recovery point in Amazon Web Services Backup.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. RDS for Oracle always handles these events asynchronously.
ActivityStreamEngineNativeAuditFieldsIncluded (boolean) --
Indicates whether engine-native audit fields are included in the database activity stream.
Exceptions
Examples
This example creates a DB instance read replica.
response = client.create_db_instance_read_replica(
AvailabilityZone='us-east-1a',
CopyTagsToSnapshot=True,
DBInstanceClass='db.t2.micro',
DBInstanceIdentifier='mydbreadreplica',
PubliclyAccessible=True,
SourceDBInstanceIdentifier='mymysqlinstance',
StorageType='gp2',
Tags=[
{
'Key': 'mydbreadreplicakey',
'Value': 'mydbreadreplicavalue',
},
],
)
print(response)
Expected Output:
{
'DBInstance': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new DB parameter group.
A DB parameter group is initially created with the default parameters for the database engine used by the DB instance. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBParameterGroup . Once you've created a DB parameter group, you need to associate it with your DB instance using ModifyDBInstance . When you associate a new DB parameter group with a running DB instance, you need to reboot the DB instance without failover for the new DB parameter group and associated settings to take effect.
Warning
After you create a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.
See also: AWS API Documentation
Request Syntax
response = client.create_db_parameter_group(
DBParameterGroupName='string',
DBParameterGroupFamily='string',
Description='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB parameter group.
Constraints:
Note
This value is stored as a lowercase string.
[REQUIRED]
The DB parameter group family name. A DB parameter group can be associated with one and only one DB parameter group family, and can be applied only to a DB instance running a database engine and engine version compatible with that DB parameter group family.
To list all of the available parameter group families for a DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine <engine>
For example, to list all of the available parameter group families for the MySQL DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine mysql
Note
The output contains duplicates.
The following are the valid DB engine values:
[REQUIRED]
The description for the DB parameter group.
Tags to assign to the DB parameter group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBParameterGroup': {
'DBParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBParameterGroup (dict) --
Contains the details of an Amazon RDS DB parameter group.
This data type is used as a response element in the DescribeDBParameterGroups action.
DBParameterGroupName (string) --
The name of the DB parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB parameter group.
DBParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB parameter group.
Exceptions
Examples
This example creates a DB parameter group.
response = client.create_db_parameter_group(
DBParameterGroupFamily='mysql5.6',
DBParameterGroupName='mymysqlparametergroup',
Description='My MySQL parameter group',
)
print(response)
Expected Output:
{
'DBParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new DB proxy.
See also: AWS API Documentation
Request Syntax
response = client.create_db_proxy(
DBProxyName='string',
EngineFamily='MYSQL'|'POSTGRESQL',
Auth=[
{
'Description': 'string',
'UserName': 'string',
'AuthScheme': 'SECRETS',
'SecretArn': 'string',
'IAMAuth': 'DISABLED'|'REQUIRED'
},
],
RoleArn='string',
VpcSubnetIds=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
RequireTLS=True|False,
IdleClientTimeout=123,
DebugLogging=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the proxy. This name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can't end with a hyphen or contain two consecutive hyphens.
[REQUIRED]
The kinds of databases that the proxy can connect to. This value determines which database network protocol the proxy recognizes when it interprets network traffic to and from the database. The engine family applies to MySQL and PostgreSQL for both RDS and Aurora.
[REQUIRED]
The authorization mechanism that the proxy uses.
Specifies the details of authentication used by a proxy to log in as a specific database user.
A user-specified description about the authentication used by a proxy to log in as a specific database user.
The name of the database user to which the proxy connects.
The type of authentication that the proxy uses for connections from the proxy to the underlying database.
The Amazon Resource Name (ARN) representing the secret that the proxy uses to authenticate to the RDS DB instance or Aurora DB cluster. These secrets are stored within Amazon Secrets Manager.
Whether to require or disallow Amazon Web Services Identity and Access Management (IAM) authentication for connections to the proxy.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role that the proxy uses to access secrets in Amazon Web Services Secrets Manager.
[REQUIRED]
One or more VPC subnet IDs to associate with the new proxy.
One or more VPC security group IDs to associate with the new proxy.
An optional set of key-value pairs to associate arbitrary data of your choosing with the proxy.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBProxy': {
'DBProxyName': 'string',
'DBProxyArn': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting'|'suspended'|'suspending'|'reactivating',
'EngineFamily': 'string',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Auth': [
{
'Description': 'string',
'UserName': 'string',
'AuthScheme': 'SECRETS',
'SecretArn': 'string',
'IAMAuth': 'DISABLED'|'REQUIRED'
},
],
'RoleArn': 'string',
'Endpoint': 'string',
'RequireTLS': True|False,
'IdleClientTimeout': 123,
'DebugLogging': True|False,
'CreatedDate': datetime(2015, 1, 1),
'UpdatedDate': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
DBProxy (dict) --
The DBProxy structure corresponding to the new proxy.
DBProxyName (string) --
The identifier for the proxy. This name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region.
DBProxyArn (string) --
The Amazon Resource Name (ARN) for the proxy.
Status (string) --
The current status of this proxy. A status of available means the proxy is ready to handle requests. Other values indicate that you must wait for the proxy to be ready, or take some action to resolve an issue.
EngineFamily (string) --
The engine family applies to MySQL and PostgreSQL for both RDS and Aurora.
VpcId (string) --
Provides the VPC ID of the DB proxy.
VpcSecurityGroupIds (list) --
Provides a list of VPC security groups that the proxy belongs to.
VpcSubnetIds (list) --
The EC2 subnet IDs for the proxy.
Auth (list) --
One or more data structures specifying the authorization mechanism to connect to the associated RDS DB instance or Aurora DB cluster.
(dict) --
Returns the details of authentication used by a proxy to log in as a specific database user.
Description (string) --
A user-specified description about the authentication used by a proxy to log in as a specific database user.
UserName (string) --
The name of the database user to which the proxy connects.
AuthScheme (string) --
The type of authentication that the proxy uses for connections from the proxy to the underlying database.
SecretArn (string) --
The Amazon Resource Name (ARN) representing the secret that the proxy uses to authenticate to the RDS DB instance or Aurora DB cluster. These secrets are stored within Amazon Secrets Manager.
IAMAuth (string) --
Whether to require or disallow Amazon Web Services Identity and Access Management (IAM) authentication for connections to the proxy.
RoleArn (string) --
The Amazon Resource Name (ARN) for the IAM role that the proxy uses to access Amazon Secrets Manager.
Endpoint (string) --
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
RequireTLS (boolean) --
Indicates whether Transport Layer Security (TLS) encryption is required for connections to the proxy.
IdleClientTimeout (integer) --
The number of seconds a connection to the proxy can have no activity before the proxy drops the client connection. The proxy keeps the underlying database connection open and puts it back into the connection pool for reuse by later connection requests.
Default: 1800 (30 minutes)
Constraints: 1 to 28,800
DebugLogging (boolean) --
Whether the proxy includes detailed information about SQL statements in its logs. This information helps you to debug issues involving SQL behavior or the performance and scalability of the proxy connections. The debug information includes the text of SQL statements that you submit through the proxy. Thus, only enable this setting when needed for debugging, and only when you have security measures in place to safeguard any sensitive information that appears in the logs.
CreatedDate (datetime) --
The date and time when the proxy was first created.
UpdatedDate (datetime) --
The date and time when the proxy was last updated.
Exceptions
Creates a DBProxyEndpoint . Only applies to proxies that are associated with Aurora DB clusters. You can use DB proxy endpoints to specify read/write or read-only access to the DB cluster. You can also use DB proxy endpoints to access a DB proxy through a different VPC than the proxy's default VPC.
See also: AWS API Documentation
Request Syntax
response = client.create_db_proxy_endpoint(
DBProxyName='string',
DBProxyEndpointName='string',
VpcSubnetIds=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
TargetRole='READ_WRITE'|'READ_ONLY',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB proxy associated with the DB proxy endpoint that you create.
[REQUIRED]
The name of the DB proxy endpoint to create.
[REQUIRED]
The VPC subnet IDs for the DB proxy endpoint that you create. You can specify a different set of subnet IDs than for the original DB proxy.
The VPC security group IDs for the DB proxy endpoint that you create. You can specify a different set of security group IDs than for the original DB proxy. The default is the default security group for the VPC.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBProxyEndpoint': {
'DBProxyEndpointName': 'string',
'DBProxyEndpointArn': 'string',
'DBProxyName': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Endpoint': 'string',
'CreatedDate': datetime(2015, 1, 1),
'TargetRole': 'READ_WRITE'|'READ_ONLY',
'IsDefault': True|False
}
}
Response Structure
(dict) --
DBProxyEndpoint (dict) --
The DBProxyEndpoint object that is created by the API operation. The DB proxy endpoint that you create might provide capabilities such as read/write or read-only operations, or using a different VPC than the proxy's default VPC.
DBProxyEndpointName (string) --
The name for the DB proxy endpoint. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can't end with a hyphen or contain two consecutive hyphens.
DBProxyEndpointArn (string) --
The Amazon Resource Name (ARN) for the DB proxy endpoint.
DBProxyName (string) --
The identifier for the DB proxy that is associated with this DB proxy endpoint.
Status (string) --
The current status of this DB proxy endpoint. A status of available means the endpoint is ready to handle requests. Other values indicate that you must wait for the endpoint to be ready, or take some action to resolve an issue.
VpcId (string) --
Provides the VPC ID of the DB proxy endpoint.
VpcSecurityGroupIds (list) --
Provides a list of VPC security groups that the DB proxy endpoint belongs to.
VpcSubnetIds (list) --
The EC2 subnet IDs for the DB proxy endpoint.
Endpoint (string) --
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
CreatedDate (datetime) --
The date and time when the DB proxy endpoint was first created.
TargetRole (string) --
A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.
IsDefault (boolean) --
A value that indicates whether this endpoint is the default endpoint for the associated DB proxy. Default DB proxy endpoints always have read/write capability. Other endpoints that you associate with the DB proxy can be either read/write or read-only.
Exceptions
Creates a new DB security group. DB security groups control access to a DB instance.
Note
A DB security group controls access to EC2-Classic DB instances that are not in a VPC.
See also: AWS API Documentation
Request Syntax
response = client.create_db_security_group(
DBSecurityGroupName='string',
DBSecurityGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name for the DB security group. This value is stored as a lowercase string.
Constraints:
Example: mysecuritygroup
[REQUIRED]
The description for the DB security group.
Tags to assign to the DB security group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSecurityGroup': {
'OwnerId': 'string',
'DBSecurityGroupName': 'string',
'DBSecurityGroupDescription': 'string',
'VpcId': 'string',
'EC2SecurityGroups': [
{
'Status': 'string',
'EC2SecurityGroupName': 'string',
'EC2SecurityGroupId': 'string',
'EC2SecurityGroupOwnerId': 'string'
},
],
'IPRanges': [
{
'Status': 'string',
'CIDRIP': 'string'
},
],
'DBSecurityGroupArn': 'string'
}
}
Response Structure
(dict) --
DBSecurityGroup (dict) --
Contains the details for an Amazon RDS DB security group.
This data type is used as a response element in the DescribeDBSecurityGroups action.
OwnerId (string) --
Provides the Amazon Web Services ID of the owner of a specific DB security group.
DBSecurityGroupName (string) --
Specifies the name of the DB security group.
DBSecurityGroupDescription (string) --
Provides the description of the DB security group.
VpcId (string) --
Provides the VpcId of the DB security group.
EC2SecurityGroups (list) --
Contains a list of EC2SecurityGroup elements.
(dict) --
This data type is used as a response element in the following actions:
Status (string) --
Provides the status of the EC2 security group. Status can be "authorizing", "authorized", "revoking", and "revoked".
EC2SecurityGroupName (string) --
Specifies the name of the EC2 security group.
EC2SecurityGroupId (string) --
Specifies the id of the EC2 security group.
EC2SecurityGroupOwnerId (string) --
Specifies the Amazon Web Services ID of the owner of the EC2 security group specified in the EC2SecurityGroupName field.
IPRanges (list) --
Contains a list of IPRange elements.
(dict) --
This data type is used as a response element in the DescribeDBSecurityGroups action.
Status (string) --
Specifies the status of the IP range. Status can be "authorizing", "authorized", "revoking", and "revoked".
CIDRIP (string) --
Specifies the IP range.
DBSecurityGroupArn (string) --
The Amazon Resource Name (ARN) for the DB security group.
Exceptions
Examples
This example creates a DB security group.
response = client.create_db_security_group(
DBSecurityGroupDescription='My DB security group',
DBSecurityGroupName='mydbsecuritygroup',
)
print(response)
Expected Output:
{
'DBSecurityGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a snapshot of a DB instance. The source DB instance must be in the available or storage-optimization state.
See also: AWS API Documentation
Request Syntax
response = client.create_db_snapshot(
DBSnapshotIdentifier='string',
DBInstanceIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the DB snapshot.
Constraints:
Example: my-snapshot-id
[REQUIRED]
The identifier of the DB instance that you want to create the snapshot of.
Constraints:
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSnapshot': {
'DBSnapshotIdentifier': 'string',
'DBInstanceIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'PercentProgress': 123,
'SourceRegion': 'string',
'SourceDBSnapshotIdentifier': 'string',
'StorageType': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'KmsKeyId': 'string',
'DBSnapshotArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DbiResourceId': 'string',
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'OriginalSnapshotCreateTime': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
DBSnapshot (dict) --
Contains the details of an Amazon RDS DB snapshot.
This data type is used as a response element in the DescribeDBSnapshots action.
DBSnapshotIdentifier (string) --
Specifies the identifier for the DB snapshot.
DBInstanceIdentifier (string) --
Specifies the DB instance identifier of the DB instance this DB snapshot was created from.
SnapshotCreateTime (datetime) --
Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy when the snapshot is copied.
Engine (string) --
Specifies the name of the database engine.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB snapshot.
Port (integer) --
Specifies the port that the database engine was listening on at the time of the snapshot.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance was located in at the time of the DB snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB snapshot.
InstanceCreateTime (datetime) --
Specifies the time in Coordinated Universal Time (UTC) when the DB instance, from which the snapshot was taken, was created.
MasterUsername (string) --
Provides the master username for the DB snapshot.
EngineVersion (string) --
Specifies the version of the database engine.
LicenseModel (string) --
License model information for the restored DB instance.
SnapshotType (string) --
Provides the type of the DB snapshot.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value of the DB instance at the time of the snapshot.
OptionGroupName (string) --
Provides the option group name for the DB snapshot.
PercentProgress (integer) --
The percentage of the estimated data that has been transferred.
SourceRegion (string) --
The Amazon Web Services Region that the DB snapshot was created in or copied from.
SourceDBSnapshotIdentifier (string) --
The DB snapshot Amazon Resource Name (ARN) that the DB snapshot was copied from. It only has a value in the case of a cross-account or cross-Region copy.
StorageType (string) --
Specifies the storage type associated with DB snapshot.
TdeCredentialArn (string) --
The ARN from the key store with which to associate the instance for TDE encryption.
Encrypted (boolean) --
Specifies whether the DB snapshot is encrypted.
KmsKeyId (string) --
If Encrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DBSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB snapshot.
Timezone (string) --
The time zone of the DB snapshot. In most cases, the Timezone element is empty. Timezone content appears only for snapshots taken from Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance when the DB snapshot was created.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
DbiResourceId (string) --
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
OriginalSnapshotCreateTime (datetime) --
Specifies the time of the CreateDBSnapshot operation in Coordinated Universal Time (UTC). Doesn't change when the snapshot is copied.
Exceptions
Examples
This example creates a DB snapshot.
response = client.create_db_snapshot(
DBInstanceIdentifier='mymysqlinstance',
DBSnapshotIdentifier='mydbsnapshot',
)
print(response)
Expected Output:
{
'DBSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates a new DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the Amazon Web Services Region.
See also: AWS API Documentation
Request Syntax
response = client.create_db_subnet_group(
DBSubnetGroupName='string',
DBSubnetGroupDescription='string',
SubnetIds=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name for the DB subnet group. This value is stored as a lowercase string.
Constraints: Must contain no more than 255 letters, numbers, periods, underscores, spaces, or hyphens. Must not be default.
Example: mySubnetgroup
[REQUIRED]
The description for the DB subnet group.
[REQUIRED]
The EC2 Subnet IDs for the DB subnet group.
Tags to assign to the DB subnet group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string'
}
}
Response Structure
(dict) --
DBSubnetGroup (dict) --
Contains the details of an Amazon RDS DB subnet group.
This data type is used as a response element in the DescribeDBSubnetGroups action.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
Exceptions
Examples
This example creates a DB subnet group.
response = client.create_db_subnet_group(
DBSubnetGroupDescription='My DB subnet group',
DBSubnetGroupName='mydbsubnetgroup',
SubnetIds=[
'subnet-1fab8a69',
'subnet-d43a468c',
],
)
print(response)
Expected Output:
{
'DBSubnetGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates an RDS event notification subscription. This action requires a topic Amazon Resource Name (ARN) created by either the RDS console, the SNS console, or the SNS API. To obtain an ARN with SNS, you must create a topic in Amazon SNS and subscribe to the topic. The ARN is displayed in the SNS console.
You can specify the type of source (SourceType ) that you want to be notified of and provide a list of RDS sources (SourceIds ) that triggers the events. You can also provide a list of event categories (EventCategories ) for events that you want to be notified of. For example, you can specify SourceType = db-instance , SourceIds = mydbinstance1 , mydbinstance2 and EventCategories = Availability , Backup .
If you specify both the SourceType and SourceIds , such as SourceType = db-instance and SourceIdentifier = myDBInstance1 , you are notified of all the db-instance events for the specified source. If you specify a SourceType but do not specify a SourceIdentifier , you receive notice of the events for that source type for all your RDS sources. If you don't specify either the SourceType or the SourceIdentifier , you are notified of events generated from all RDS sources belonging to your customer account.
Note
RDS event notification is only available for unencrypted SNS topics. If you specify an encrypted SNS topic, event notifications aren't sent for the topic.
See also: AWS API Documentation
Request Syntax
response = client.create_event_subscription(
SubscriptionName='string',
SnsTopicArn='string',
SourceType='string',
EventCategories=[
'string',
],
SourceIds=[
'string',
],
Enabled=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the subscription.
Constraints: The name must be less than 255 characters.
[REQUIRED]
The Amazon Resource Name (ARN) of the SNS topic created for event notification. The ARN is created by Amazon SNS when you create a topic and subscribe to it.
The type of source that is generating the events. For example, if you want to be notified of events generated by a DB instance, you set this parameter to db-instance . If this value isn't specified, all events are returned.
Valid values: db-instance | db-cluster | db-parameter-group | db-security-group | db-snapshot | db-cluster-snapshot
A list of event categories for a particular source type (SourceType ) that you want to subscribe to. You can see a list of the categories for a given source type in Events in the Amazon RDS User Guide or by using the DescribeEventCategories operation.
The list of identifiers of the event sources for which events are returned. If not specified, then all sources are included in the response. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens. It can't end with a hyphen or contain two consecutive hyphens.
Constraints:
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'EventSubscription': {
'CustomerAwsId': 'string',
'CustSubscriptionId': 'string',
'SnsTopicArn': 'string',
'Status': 'string',
'SubscriptionCreationTime': 'string',
'SourceType': 'string',
'SourceIdsList': [
'string',
],
'EventCategoriesList': [
'string',
],
'Enabled': True|False,
'EventSubscriptionArn': 'string'
}
}
Response Structure
(dict) --
EventSubscription (dict) --
Contains the results of a successful invocation of the DescribeEventSubscriptions action.
CustomerAwsId (string) --
The Amazon Web Services customer account associated with the RDS event notification subscription.
CustSubscriptionId (string) --
The RDS event notification subscription Id.
SnsTopicArn (string) --
The topic ARN of the RDS event notification subscription.
Status (string) --
The status of the RDS event notification subscription.
Constraints:
Can be one of the following: creating | modifying | deleting | active | no-permission | topic-not-exist
The status "no-permission" indicates that RDS no longer has permission to post to the SNS topic. The status "topic-not-exist" indicates that the topic was deleted after the subscription was created.
SubscriptionCreationTime (string) --
The time the RDS event notification subscription was created.
SourceType (string) --
The source type for the RDS event notification subscription.
SourceIdsList (list) --
A list of source IDs for the RDS event notification subscription.
EventCategoriesList (list) --
A list of event categories for the RDS event notification subscription.
Enabled (boolean) --
A Boolean value indicating if the subscription is enabled. True indicates the subscription is enabled.
EventSubscriptionArn (string) --
The Amazon Resource Name (ARN) for the event subscription.
Exceptions
Examples
This example creates an event notification subscription.
response = client.create_event_subscription(
Enabled=True,
EventCategories=[
'availability',
],
SnsTopicArn='arn:aws:sns:us-east-1:992648334831:MyDemoSNSTopic',
SourceIds=[
'mymysqlinstance',
],
SourceType='db-instance',
SubscriptionName='mymysqleventsubscription',
)
print(response)
Expected Output:
{
'EventSubscription': {
},
'ResponseMetadata': {
'...': '...',
},
}
Creates an Aurora global database spread across multiple Amazon Web Services Regions. The global database contains a single primary cluster with read-write capability, and a read-only secondary cluster that receives data from the primary cluster through high-speed replication performed by the Aurora storage subsystem.
You can create a global database that is initially empty, and then add a primary cluster and a secondary cluster to it. Or you can specify an existing Aurora cluster during the create operation, and this cluster becomes the primary cluster of the global database.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_global_cluster(
GlobalClusterIdentifier='string',
SourceDBClusterIdentifier='string',
Engine='string',
EngineVersion='string',
DeletionProtection=True|False,
DatabaseName='string',
StorageEncrypted=True|False
)
dict
Response Syntax
{
'GlobalCluster': {
'GlobalClusterIdentifier': 'string',
'GlobalClusterResourceId': 'string',
'GlobalClusterArn': 'string',
'Status': 'string',
'Engine': 'string',
'EngineVersion': 'string',
'DatabaseName': 'string',
'StorageEncrypted': True|False,
'DeletionProtection': True|False,
'GlobalClusterMembers': [
{
'DBClusterArn': 'string',
'Readers': [
'string',
],
'IsWriter': True|False,
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown'
},
],
'FailoverState': {
'Status': 'pending'|'failing-over'|'cancelling',
'FromDbClusterArn': 'string',
'ToDbClusterArn': 'string'
}
}
}
Response Structure
(dict) --
GlobalCluster (dict) --
A data type representing an Aurora global database.
GlobalClusterIdentifier (string) --
Contains a user-supplied global database cluster identifier. This identifier is the unique key that identifies a global database cluster.
GlobalClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the global database cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS customer master key (CMK) for the DB cluster is accessed.
GlobalClusterArn (string) --
The Amazon Resource Name (ARN) for the global database cluster.
Status (string) --
Specifies the current state of this global database cluster.
Engine (string) --
The Aurora database engine used by the global database cluster.
EngineVersion (string) --
Indicates the database engine version.
DatabaseName (string) --
The default database name within the new global database cluster.
StorageEncrypted (boolean) --
The storage encryption setting for the global database cluster.
DeletionProtection (boolean) --
The deletion protection setting for the new global database cluster.
GlobalClusterMembers (list) --
The list of cluster IDs for secondary clusters within the global database cluster. Currently limited to 1 item.
(dict) --
A data structure with information about any primary and secondary clusters associated with an Aurora global database.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for each Aurora cluster.
Readers (list) --
The Amazon Resource Name (ARN) for each read-only secondary cluster associated with the Aurora global database.
IsWriter (boolean) --
Specifies whether the Aurora cluster is the primary cluster (that is, has read-write capability) for the Aurora global database with which it is associated.
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
FailoverState (dict) --
A data object containing all properties for the current state of an in-process or pending failover process for this Aurora global database. This object is empty unless the FailoverGlobalCluster API operation has been called on this Aurora global database ( GlobalCluster ).
Status (string) --
The current status of the Aurora global database ( GlobalCluster ). Possible values are as follows:
FromDbClusterArn (string) --
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being demoted, and which is associated with this state.
ToDbClusterArn (string) --
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being promoted, and which is associated with this state.
Exceptions
Creates a new option group. You can create up to 20 option groups.
See also: AWS API Documentation
Request Syntax
response = client.create_option_group(
OptionGroupName='string',
EngineName='string',
MajorEngineVersion='string',
OptionGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
Specifies the name of the option group to be created.
Constraints:
Example: myoptiongroup
[REQUIRED]
Specifies the name of the engine that this option group should be associated with.
Valid Values:
[REQUIRED]
Specifies the major version of the engine that this option group should be associated with.
[REQUIRED]
The description of the option group.
Tags to assign to the option group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'OptionGroup': {
'OptionGroupName': 'string',
'OptionGroupDescription': 'string',
'EngineName': 'string',
'MajorEngineVersion': 'string',
'Options': [
{
'OptionName': 'string',
'OptionDescription': 'string',
'Persistent': True|False,
'Permanent': True|False,
'Port': 123,
'OptionVersion': 'string',
'OptionSettings': [
{
'Name': 'string',
'Value': 'string',
'DefaultValue': 'string',
'Description': 'string',
'ApplyType': 'string',
'DataType': 'string',
'AllowedValues': 'string',
'IsModifiable': True|False,
'IsCollection': True|False
},
],
'DBSecurityGroupMemberships': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroupMemberships': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
]
},
],
'AllowsVpcAndNonVpcInstanceMemberships': True|False,
'VpcId': 'string',
'OptionGroupArn': 'string'
}
}
Response Structure
(dict) --
OptionGroup (dict) --
OptionGroupName (string) --
Specifies the name of the option group.
OptionGroupDescription (string) --
Provides a description of the option group.
EngineName (string) --
Indicates the name of the engine that this option group can be applied to.
MajorEngineVersion (string) --
Indicates the major engine version associated with this option group.
Options (list) --
Indicates what options are available in the option group.
(dict) --
Option details.
OptionName (string) --
The name of the option.
OptionDescription (string) --
The description of the option.
Persistent (boolean) --
Indicate if this option is persistent.
Permanent (boolean) --
Indicate if this option is permanent.
Port (integer) --
If required, the port configured for this option to use.
OptionVersion (string) --
The version of the option.
OptionSettings (list) --
The option settings for this option.
(dict) --
Option settings are the actual settings being applied or configured for that option. It is used when you modify an option group or describe option groups. For example, the NATIVE_NETWORK_ENCRYPTION option has a setting called SQLNET.ENCRYPTION_SERVER that can have several different values.
Name (string) --
The name of the option that has settings that you can set.
Value (string) --
The current value of the option setting.
DefaultValue (string) --
The default value of the option setting.
Description (string) --
The description of the option setting.
ApplyType (string) --
The DB engine specific parameter type.
DataType (string) --
The data type of the option setting.
AllowedValues (string) --
The allowed values of the option setting.
IsModifiable (boolean) --
A Boolean value that, when true, indicates the option setting can be modified from the default.
IsCollection (boolean) --
Indicates if the option setting is part of a collection.
DBSecurityGroupMemberships (list) --
If the option requires access to a port, then this DB security group allows access to the port.
(dict) --
This data type is used as a response element in the following actions:
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroupMemberships (list) --
If the option requires access to a port, then this VPC security group allows access to the port.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
AllowsVpcAndNonVpcInstanceMemberships (boolean) --
Indicates whether this option group can be applied to both VPC and non-VPC instances. The value true indicates the option group can be applied to both VPC and non-VPC instances.
VpcId (string) --
If AllowsVpcAndNonVpcInstanceMemberships is false , this field is blank. If AllowsVpcAndNonVpcInstanceMemberships is true and this field is blank, then this option group can be applied to both VPC and non-VPC instances. If this field contains a value, then this option group can only be applied to instances that are in the VPC indicated by this field.
OptionGroupArn (string) --
The Amazon Resource Name (ARN) for the option group.
Exceptions
Examples
This example creates an option group.
response = client.create_option_group(
EngineName='MySQL',
MajorEngineVersion='5.6',
OptionGroupDescription='My MySQL 5.6 option group',
OptionGroupName='mymysqloptiongroup',
)
print(response)
Expected Output:
{
'OptionGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
Deletes a custom Availability Zone (AZ).
A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
See also: AWS API Documentation
Request Syntax
response = client.delete_custom_availability_zone(
CustomAvailabilityZoneId='string'
)
[REQUIRED]
The custom AZ identifier.
{
'CustomAvailabilityZone': {
'CustomAvailabilityZoneId': 'string',
'CustomAvailabilityZoneName': 'string',
'CustomAvailabilityZoneStatus': 'string',
'VpnDetails': {
'VpnId': 'string',
'VpnTunnelOriginatorIP': 'string',
'VpnGatewayIp': 'string',
'VpnPSK': 'string',
'VpnName': 'string',
'VpnState': 'string'
}
}
}
Response Structure
A custom Availability Zone (AZ) is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
The identifier of the custom AZ.
Amazon RDS generates a unique identifier when a custom AZ is created.
The name of the custom AZ.
The status of the custom AZ.
Information about the virtual private network (VPN) between the VMware vSphere cluster and the Amazon Web Services website.
The ID of the VPN.
The IP address of network traffic from your on-premises data center. A custom AZ receives the network traffic.
The IP address of network traffic from Amazon Web Services to your on-premises data center.
The preshared key (PSK) for the VPN.
The name of the VPN.
The state of the VPN.
Exceptions
The DeleteDBCluster action deletes a previously provisioned DB cluster. When you delete a DB cluster, all automated backups for that DB cluster are deleted and can't be recovered. Manual DB cluster snapshots of the specified DB cluster are not deleted.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster(
DBClusterIdentifier='string',
SkipFinalSnapshot=True|False,
FinalDBSnapshotIdentifier='string'
)
[REQUIRED]
The DB cluster identifier for the DB cluster to be deleted. This parameter isn't case-sensitive.
Constraints:
A value that indicates whether to skip the creation of a final DB cluster snapshot before the DB cluster is deleted. If skip is specified, no DB cluster snapshot is created. If skip isn't specified, a DB cluster snapshot is created before the DB cluster is deleted. By default, skip isn't specified, and the DB cluster snapshot is created. By default, this parameter is disabled.
Note
You must specify a FinalDBSnapshotIdentifier parameter if SkipFinalSnapshot is disabled.
The DB cluster snapshot identifier of the new DB cluster snapshot created when SkipFinalSnapshot is disabled.
Note
Specifying this parameter and also skipping the creation of a final DB cluster snapshot with the SkipFinalShapshot parameter results in an error.
Constraints:
dict
Response Syntax
{
'DBCluster': {
'AllocatedStorage': 123,
'AvailabilityZones': [
'string',
],
'BackupRetentionPeriod': 123,
'CharacterSetName': 'string',
'DatabaseName': 'string',
'DBClusterIdentifier': 'string',
'DBClusterParameterGroup': 'string',
'DBSubnetGroup': 'string',
'Status': 'string',
'PercentProgress': 'string',
'EarliestRestorableTime': datetime(2015, 1, 1),
'Endpoint': 'string',
'ReaderEndpoint': 'string',
'CustomEndpoints': [
'string',
],
'MultiAZ': True|False,
'Engine': 'string',
'EngineVersion': 'string',
'LatestRestorableTime': datetime(2015, 1, 1),
'Port': 123,
'MasterUsername': 'string',
'DBClusterOptionGroupMemberships': [
{
'DBClusterOptionGroupName': 'string',
'Status': 'string'
},
],
'PreferredBackupWindow': 'string',
'PreferredMaintenanceWindow': 'string',
'ReplicationSourceIdentifier': 'string',
'ReadReplicaIdentifiers': [
'string',
],
'DBClusterMembers': [
{
'DBInstanceIdentifier': 'string',
'IsClusterWriter': True|False,
'DBClusterParameterGroupStatus': 'string',
'PromotionTier': 123
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'HostedZoneId': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbClusterResourceId': 'string',
'DBClusterArn': 'string',
'AssociatedRoles': [
{
'RoleArn': 'string',
'Status': 'string',
'FeatureName': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'CloneGroupId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'EarliestBacktrackTime': datetime(2015, 1, 1),
'BacktrackWindow': 123,
'BacktrackConsumedChangeRecords': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'Capacity': 123,
'EngineMode': 'string',
'ScalingConfigurationInfo': {
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string'
},
'DeletionProtection': True|False,
'HttpEndpointEnabled': True|False,
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'CopyTagsToSnapshot': True|False,
'CrossAccountClone': True|False,
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown',
'GlobalWriteForwardingRequested': True|False,
'PendingModifiedValues': {
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'DBClusterIdentifier': 'string',
'MasterUserPassword': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'EngineVersion': 'string'
}
}
}
Response Structure
(dict) --
DBCluster (dict) --
Contains the details of an Amazon Aurora DB cluster.
This data type is used as a response element in the DescribeDBClusters , StopDBCluster , and StartDBCluster actions.
AllocatedStorage (integer) --
For all database engines except Amazon Aurora, AllocatedStorage specifies the allocated storage size in gibibytes (GiB). For Aurora, AllocatedStorage always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster can be created.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
CharacterSetName (string) --
If present, specifies the name of the character set that this cluster is associated with.
DatabaseName (string) --
Contains the name of the initial database of this DB cluster that was provided at create time, if one was specified when the DB cluster was created. This same name is returned for the life of the DB cluster.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
DBClusterParameterGroup (string) --
Specifies the name of the DB cluster parameter group for the DB cluster.
DBSubnetGroup (string) --
Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.
Status (string) --
Specifies the current state of this DB cluster.
PercentProgress (string) --
Specifies the progress of the operation as a percentage.
EarliestRestorableTime (datetime) --
The earliest time to which a database can be restored with point-in-time restore.
Endpoint (string) --
Specifies the connection endpoint for the primary instance of the DB cluster.
ReaderEndpoint (string) --
The reader endpoint for the DB cluster. The reader endpoint for a DB cluster load-balances connections across the Aurora Replicas that are available in a DB cluster. As clients request new connections to the reader endpoint, Aurora distributes the connection requests among the Aurora Replicas in the DB cluster. This functionality can help balance your read workload across multiple Aurora Replicas in your DB cluster.
If a failover occurs, and the Aurora Replica that you are connected to is promoted to be the primary instance, your connection is dropped. To continue sending your read workload to other Aurora Replicas in the cluster, you can then reconnect to the reader endpoint.
CustomEndpoints (list) --
Identifies all custom endpoints associated with the cluster.
MultiAZ (boolean) --
Specifies whether the DB cluster has instances in multiple Availability Zones.
Engine (string) --
The name of the database engine to be used for this DB cluster.
EngineVersion (string) --
Indicates the database engine version.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
Port (integer) --
Specifies the port that the database engine is listening on.
MasterUsername (string) --
Contains the master username for the DB cluster.
DBClusterOptionGroupMemberships (list) --
Provides the list of option group memberships for this DB cluster.
(dict) --
Contains status information for a DB cluster option group.
DBClusterOptionGroupName (string) --
Specifies the name of the DB cluster option group.
Status (string) --
Specifies the status of the DB cluster option group.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod .
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
ReplicationSourceIdentifier (string) --
Contains the identifier of the source DB cluster if this DB cluster is a read replica.
ReadReplicaIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB cluster.
DBClusterMembers (list) --
Provides the list of instances that make up the DB cluster.
(dict) --
Contains information about an instance that is part of a DB cluster.
DBInstanceIdentifier (string) --
Specifies the instance identifier for this member of the DB cluster.
IsClusterWriter (boolean) --
Value that is true if the cluster member is the primary instance for the DB cluster and false otherwise.
DBClusterParameterGroupStatus (string) --
Specifies the status of the DB cluster parameter group for this member of the DB cluster.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
VpcSecurityGroups (list) --
Provides a list of VPC security groups that the DB cluster belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
StorageEncrypted (boolean) --
Specifies whether the DB cluster is encrypted.
KmsKeyId (string) --
If StorageEncrypted is enabled, the Amazon Web Services KMS key identifier for the encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DbClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS CMK for the DB cluster is accessed.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for the DB cluster.
AssociatedRoles (list) --
Provides a list of the Amazon Web Services Identity and Access Management (IAM) roles that are associated with the DB cluster. IAM roles that are associated with a DB cluster grant permission for the DB cluster to access other Amazon Web Services on your behalf.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB cluster.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB cluster.
Status (string) --
Describes the state of association between the IAM role and the DB cluster. The Status property returns one of the following values:
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For the list of supported feature names, see DBEngineVersion .
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether the mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
CloneGroupId (string) --
Identifies the clone group to which the DB cluster is associated.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
EarliestBacktrackTime (datetime) --
The earliest time to which a DB cluster can be backtracked.
BacktrackWindow (integer) --
The target backtrack window, in seconds. If this value is set to 0, backtracking is disabled for the DB cluster. Otherwise, backtracking is enabled.
BacktrackConsumedChangeRecords (integer) --
The number of change records stored for Backtrack.
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB cluster is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon Aurora User Guide.
Capacity (integer) --
The current capacity of an Aurora Serverless DB cluster. The capacity is 0 (zero) when the cluster is paused.
For more information about Aurora Serverless, see Using Amazon Aurora Serverless in the Amazon Aurora User Guide .
EngineMode (string) --
The DB engine mode of the DB cluster, either provisioned , serverless , parallelquery , global , or multimaster .
For more information, see CreateDBCluster .
ScalingConfigurationInfo (dict) --
Shows the scaling configuration for an Aurora DB cluster in serverless DB engine mode.
For more information, see Using Amazon Aurora Serverless in the Amazon Aurora User Guide .
MinCapacity (integer) --
The maximum capacity for the Aurora DB cluster in serverless DB engine mode.
MaxCapacity (integer) --
The maximum capacity for an Aurora DB cluster in serverless DB engine mode.
AutoPause (boolean) --
A value that indicates whether automatic pause is allowed for the Aurora DB cluster in serverless DB engine mode.
When the value is set to false for an Aurora Serverless DB cluster, the DB cluster automatically resumes.
SecondsUntilAutoPause (integer) --
The remaining amount of time, in seconds, before the Aurora DB cluster in serverless mode is paused. A DB cluster can be paused only when it's idle (it has no connections).
TimeoutAction (string) --
The timeout action of a call to ModifyCurrentDBClusterCapacity , either ForceApplyCapacityChange or RollbackCapacityChange .
DeletionProtection (boolean) --
Indicates if the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled.
HttpEndpointEnabled (boolean) --
A value that indicates whether the HTTP endpoint for an Aurora Serverless DB cluster is enabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless in the Amazon Aurora User Guide .
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. The database session can handle these events either synchronously or asynchronously.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB cluster to snapshots of the DB cluster.
CrossAccountClone (boolean) --
Specifies whether the DB cluster is a clone of a DB cluster owned by a different Amazon Web Services account.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB cluster.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
GlobalWriteForwardingRequested (boolean) --
Specifies whether you have requested to enable write forwarding for a secondary cluster in an Aurora global database. Because write forwarding takes time to enable, check the value of GlobalWriteForwardingStatus to confirm that the request has completed before using the write forwarding feature for this cluster.
PendingModifiedValues (dict) --
A value that specifies that changes to the DB cluster are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
DBClusterIdentifier (string) --
The DBClusterIdentifier value for the DB cluster.
MasterUserPassword (string) --
The master credentials for the DB cluster.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
EngineVersion (string) --
The database engine version.
Exceptions
Examples
This example deletes the specified DB cluster.
response = client.delete_db_cluster(
DBClusterIdentifier='mydbcluster',
SkipFinalSnapshot=True,
)
print(response)
Expected Output:
{
'DBCluster': {
},
'ResponseMetadata': {
'...': '...',
},
}
Deletes a custom endpoint and removes it from an Amazon Aurora DB cluster.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_endpoint(
DBClusterEndpointIdentifier='string'
)
[REQUIRED]
The identifier associated with the custom endpoint. This parameter is stored as a lowercase string.
{
'DBClusterEndpointIdentifier': 'string',
'DBClusterIdentifier': 'string',
'DBClusterEndpointResourceIdentifier': 'string',
'Endpoint': 'string',
'Status': 'string',
'EndpointType': 'string',
'CustomEndpointType': 'string',
'StaticMembers': [
'string',
],
'ExcludedMembers': [
'string',
],
'DBClusterEndpointArn': 'string'
}
Response Structure
This data type represents the information you need to connect to an Amazon Aurora DB cluster. This data type is used as a response element in the following actions:
For the data structure that represents Amazon RDS DB instance endpoints, see Endpoint .
The identifier associated with the endpoint. This parameter is stored as a lowercase string.
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
A unique system-generated identifier for an endpoint. It remains the same for the whole life of the endpoint.
The DNS address of the endpoint.
The current status of the endpoint. One of: creating , available , deleting , inactive , modifying . The inactive state applies to an endpoint that can't be used for a certain kind of cluster, such as a writer endpoint for a read-only secondary cluster in a global database.
The type of the endpoint. One of: READER , WRITER , CUSTOM .
The type associated with a custom endpoint. One of: READER , WRITER , ANY .
List of DB instance identifiers that are part of the custom endpoint group.
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
The Amazon Resource Name (ARN) for the endpoint.
Exceptions
Deletes a specified DB cluster parameter group. The DB cluster parameter group to be deleted can't be associated with any DB clusters.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_parameter_group(
DBClusterParameterGroupName='string'
)
[REQUIRED]
The name of the DB cluster parameter group.
Constraints:
Exceptions
Examples
This example deletes the specified DB cluster parameter group.
response = client.delete_db_cluster_parameter_group(
DBClusterParameterGroupName='mydbclusterparametergroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Deletes a DB cluster snapshot. If the snapshot is being copied, the copy operation is terminated.
Note
The DB cluster snapshot must be in the available state to be deleted.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_snapshot(
DBClusterSnapshotIdentifier='string'
)
[REQUIRED]
The identifier of the DB cluster snapshot to delete.
Constraints: Must be the name of an existing DB cluster snapshot in the available state.
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
}
Response Structure
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots action.
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
Specifies the identifier for the DB cluster snapshot.
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Specifies the name of the database engine for this DB cluster snapshot.
Provides the engine mode of the database engine for this DB cluster snapshot.
Specifies the allocated storage size in gibibytes (GiB).
Specifies the status of this DB cluster snapshot.
Specifies the port that the DB cluster was listening on at the time of the snapshot.
Provides the VPC ID associated with the DB cluster snapshot.
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
Provides the master username for this DB cluster snapshot.
Provides the version of the database engine for this DB cluster snapshot.
Provides the license model information for this DB cluster snapshot.
Provides the type of the DB cluster snapshot.
Specifies the percentage of the estimated data that has been transferred.
Specifies whether the DB cluster snapshot is encrypted.
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
The Amazon Resource Name (ARN) for the DB cluster snapshot.
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
Examples
This example deletes the specified DB cluster snapshot.
response = client.delete_db_cluster_snapshot(
DBClusterSnapshotIdentifier='mydbclustersnapshot',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
The DeleteDBInstance action deletes a previously provisioned DB instance. When you delete a DB instance, all automated backups for that instance are deleted and can't be recovered. Manual DB snapshots of the DB instance to be deleted by DeleteDBInstance are not deleted.
If you request a final DB snapshot the status of the Amazon RDS DB instance is deleting until the DB snapshot is created. The API action DescribeDBInstance is used to monitor the status of this operation. The action can't be canceled or reverted once submitted.
When a DB instance is in a failure state and has a status of failed , incompatible-restore , or incompatible-network , you can only delete it when you skip creation of the final snapshot with the SkipFinalSnapshot parameter.
If the specified DB instance is part of an Amazon Aurora DB cluster, you can't delete the DB instance if both of the following conditions are true:
To delete a DB instance in this case, first call the PromoteReadReplicaDBCluster API action to promote the DB cluster so it's no longer a read replica. After the promotion completes, then call the DeleteDBInstance API action to delete the final instance in the DB cluster.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_instance(
DBInstanceIdentifier='string',
SkipFinalSnapshot=True|False,
FinalDBSnapshotIdentifier='string',
DeleteAutomatedBackups=True|False
)
[REQUIRED]
The DB instance identifier for the DB instance to be deleted. This parameter isn't case-sensitive.
Constraints:
A value that indicates whether to skip the creation of a final DB snapshot before the DB instance is deleted. If skip is specified, no DB snapshot is created. If skip isn't specified, a DB snapshot is created before the DB instance is deleted. By default, skip isn't specified, and the DB snapshot is created.
When a DB instance is in a failure state and has a status of 'failed', 'incompatible-restore', or 'incompatible-network', it can only be deleted when skip is specified.
Specify skip when deleting a read replica.
Note
The FinalDBSnapshotIdentifier parameter must be specified if skip isn't specified.
The DBSnapshotIdentifier of the new DBSnapshot created when the SkipFinalSnapshot parameter is disabled.
Note
Specifying this parameter and also specifying to skip final DB snapshot creation in SkipFinalShapshot results in an error.
Constraints:
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string'
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the DescribeDBInstances action.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes.
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod .
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name and DBSecurityGroup.Status subelements.
(dict) --
This data type is used as a response element in the following actions:
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The status of the VPC security group.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes .
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included | bring-your-own-license | general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output does not contain information about cross region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only . For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync , pending-apply , pending-removal , pending-maintenance-apply , pending-maintenance-removal , applying , removing , and failed .
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB instance is publicly accessible, its DNS endpoint resolves to the private IP address from within the DB instance's VPC, and to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses, and that public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance .
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS customer master key (CMK) for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster .
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone element is empty. Timezone content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
PerformanceInsightsRetentionPeriod (integer) --
The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731 (2 years).
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount and threadsPerCore .
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance .
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For the list of supported feature names, see DBEngineVersion .
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBInstanceAutomatedBackupsReplications (list) --
The list of replicated automated backups associated with the DB instance.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
CustomerOwnedIpEnabled (boolean) --
Specifies whether a customer-owned IP address (CoIP) is enabled for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
AwsBackupRecoveryPointArn (string) --
The Amazon Resource Name (ARN) of the recovery point in Amazon Web Services Backup.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. RDS for Oracle always handles these events asynchronously.
ActivityStreamEngineNativeAuditFieldsIncluded (boolean) --
Indicates whether engine-native audit fields are included in the database activity stream.
Exceptions
Examples
This example deletes the specified DB instance.
response = client.delete_db_instance(
DBInstanceIdentifier='mymysqlinstance',
SkipFinalSnapshot=True,
)
print(response)
Expected Output:
{
'DBInstance': {
},
'ResponseMetadata': {
'...': '...',
},
}
Deletes automated backups using the DbiResourceId value of the source DB instance or the Amazon Resource Name (ARN) of the automated backups.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_instance_automated_backup(
DbiResourceId='string',
DBInstanceAutomatedBackupsArn='string'
)
dict
Response Syntax
{
'DBInstanceAutomatedBackup': {
'DBInstanceArn': 'string',
'DbiResourceId': 'string',
'Region': 'string',
'DBInstanceIdentifier': 'string',
'RestoreWindow': {
'EarliestTime': datetime(2015, 1, 1),
'LatestTime': datetime(2015, 1, 1)
},
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'Engine': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'StorageType': 'string',
'KmsKeyId': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'BackupRetentionPeriod': 123,
'DBInstanceAutomatedBackupsArn': 'string',
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
]
}
}
Response Structure
(dict) --
DBInstanceAutomatedBackup (dict) --
An automated backup of a DB instance. It consists of system backups, transaction logs, and the database instance properties that existed at the time you deleted the source instance.
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the automated backups.
DbiResourceId (string) --
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
Region (string) --
The Amazon Web Services Region associated with the automated backup.
DBInstanceIdentifier (string) --
The customer id of the instance that is/was associated with the automated backup.
RestoreWindow (dict) --
Earliest and latest time an instance can be restored to.
EarliestTime (datetime) --
The earliest time you can restore an instance to.
LatestTime (datetime) --
The latest time you can restore an instance to.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Provides a list of status information for an automated backup:
Port (integer) --
The port number that the automated backup used for connections.
Default: Inherits from the source DB instance
Valid Values: 1150-65535
AvailabilityZone (string) --
The Availability Zone that the automated backup was created in. For information on Amazon Web Services Regions and Availability Zones, see Regions and Availability Zones .
VpcId (string) --
Provides the VPC ID associated with the DB instance
InstanceCreateTime (datetime) --
Provides the date and time that the DB instance was created.
MasterUsername (string) --
The license model of an automated backup.
Engine (string) --
The name of the database engine for this automated backup.
EngineVersion (string) --
The version of the database engine for the automated backup.
LicenseModel (string) --
License model information for the automated backup.
Iops (integer) --
The IOPS (I/O operations per second) value for the automated backup.
OptionGroupName (string) --
The option group the automated backup is associated with. If omitted, the default option group for the engine specified is used.
TdeCredentialArn (string) --
The ARN from the key store with which the automated backup is associated for TDE encryption.
Encrypted (boolean) --
Specifies whether the automated backup is encrypted.
StorageType (string) --
Specifies the storage type associated with the automated backup.
KmsKeyId (string) --
The Amazon Web Services KMS key ID for an automated backup.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
Timezone (string) --
The time zone of the automated backup. In most cases, the Timezone element is empty. Timezone content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
BackupRetentionPeriod (integer) --
The retention period for the automated backups.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) for the replicated automated backups.
DBInstanceAutomatedBackupsReplications (list) --
The list of replications to different Amazon Web Services Regions associated with the automated backup.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
Exceptions
Deletes a specified DB parameter group. The DB parameter group to be deleted can't be associated with any DB instances.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_parameter_group(
DBParameterGroupName='string'
)
[REQUIRED]
The name of the DB parameter group.
Constraints:
Exceptions
Examples
The following example deletes a DB parameter group.
response = client.delete_db_parameter_group(
DBParameterGroupName='mydbparamgroup3',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Deletes an existing DB proxy.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_proxy(
DBProxyName='string'
)
[REQUIRED]
The name of the DB proxy to delete.
{
'DBProxy': {
'DBProxyName': 'string',
'DBProxyArn': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting'|'suspended'|'suspending'|'reactivating',
'EngineFamily': 'string',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Auth': [
{
'Description': 'string',
'UserName': 'string',
'AuthScheme': 'SECRETS',
'SecretArn': 'string',
'IAMAuth': 'DISABLED'|'REQUIRED'
},
],
'RoleArn': 'string',
'Endpoint': 'string',
'RequireTLS': True|False,
'IdleClientTimeout': 123,
'DebugLogging': True|False,
'CreatedDate': datetime(2015, 1, 1),
'UpdatedDate': datetime(2015, 1, 1)
}
}
Response Structure
The data structure representing the details of the DB proxy that you delete.
The identifier for the proxy. This name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region.
The Amazon Resource Name (ARN) for the proxy.
The current status of this proxy. A status of available means the proxy is ready to handle requests. Other values indicate that you must wait for the proxy to be ready, or take some action to resolve an issue.
The engine family applies to MySQL and PostgreSQL for both RDS and Aurora.
Provides the VPC ID of the DB proxy.
Provides a list of VPC security groups that the proxy belongs to.
The EC2 subnet IDs for the proxy.
One or more data structures specifying the authorization mechanism to connect to the associated RDS DB instance or Aurora DB cluster.
Returns the details of authentication used by a proxy to log in as a specific database user.
A user-specified description about the authentication used by a proxy to log in as a specific database user.
The name of the database user to which the proxy connects.
The type of authentication that the proxy uses for connections from the proxy to the underlying database.
The Amazon Resource Name (ARN) representing the secret that the proxy uses to authenticate to the RDS DB instance or Aurora DB cluster. These secrets are stored within Amazon Secrets Manager.
Whether to require or disallow Amazon Web Services Identity and Access Management (IAM) authentication for connections to the proxy.
The Amazon Resource Name (ARN) for the IAM role that the proxy uses to access Amazon Secrets Manager.
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
Indicates whether Transport Layer Security (TLS) encryption is required for connections to the proxy.
The number of seconds a connection to the proxy can have no activity before the proxy drops the client connection. The proxy keeps the underlying database connection open and puts it back into the connection pool for reuse by later connection requests.
Default: 1800 (30 minutes)
Constraints: 1 to 28,800
Whether the proxy includes detailed information about SQL statements in its logs. This information helps you to debug issues involving SQL behavior or the performance and scalability of the proxy connections. The debug information includes the text of SQL statements that you submit through the proxy. Thus, only enable this setting when needed for debugging, and only when you have security measures in place to safeguard any sensitive information that appears in the logs.
The date and time when the proxy was first created.
The date and time when the proxy was last updated.
Exceptions
Deletes a DBProxyEndpoint . Doing so removes the ability to access the DB proxy using the endpoint that you defined. The endpoint that you delete might have provided capabilities such as read/write or read-only operations, or using a different VPC than the DB proxy's default VPC.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_proxy_endpoint(
DBProxyEndpointName='string'
)
[REQUIRED]
The name of the DB proxy endpoint to delete.
{
'DBProxyEndpoint': {
'DBProxyEndpointName': 'string',
'DBProxyEndpointArn': 'string',
'DBProxyName': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Endpoint': 'string',
'CreatedDate': datetime(2015, 1, 1),
'TargetRole': 'READ_WRITE'|'READ_ONLY',
'IsDefault': True|False
}
}
Response Structure
The data structure representing the details of the DB proxy endpoint that you delete.
The name for the DB proxy endpoint. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can't end with a hyphen or contain two consecutive hyphens.
The Amazon Resource Name (ARN) for the DB proxy endpoint.
The identifier for the DB proxy that is associated with this DB proxy endpoint.
The current status of this DB proxy endpoint. A status of available means the endpoint is ready to handle requests. Other values indicate that you must wait for the endpoint to be ready, or take some action to resolve an issue.
Provides the VPC ID of the DB proxy endpoint.
Provides a list of VPC security groups that the DB proxy endpoint belongs to.
The EC2 subnet IDs for the DB proxy endpoint.
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
The date and time when the DB proxy endpoint was first created.
A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.
A value that indicates whether this endpoint is the default endpoint for the associated DB proxy. Default DB proxy endpoints always have read/write capability. Other endpoints that you associate with the DB proxy can be either read/write or read-only.
Exceptions
Deletes a DB security group.
Note
The specified DB security group must not be associated with any DB instances.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_security_group(
DBSecurityGroupName='string'
)
[REQUIRED]
The name of the DB security group to delete.
Note
You can't delete the default DB security group.
Constraints:
Exceptions
Examples
The following example deletes a DB security group.
response = client.delete_db_security_group(
DBSecurityGroupName='mysecgroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Deletes a DB snapshot. If the snapshot is being copied, the copy operation is terminated.
Note
The DB snapshot must be in the available state to be deleted.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_snapshot(
DBSnapshotIdentifier='string'
)
[REQUIRED]
The DB snapshot identifier.
Constraints: Must be the name of an existing DB snapshot in the available state.
{
'DBSnapshot': {
'DBSnapshotIdentifier': 'string',
'DBInstanceIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'PercentProgress': 123,
'SourceRegion': 'string',
'SourceDBSnapshotIdentifier': 'string',
'StorageType': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'KmsKeyId': 'string',
'DBSnapshotArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DbiResourceId': 'string',
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'OriginalSnapshotCreateTime': datetime(2015, 1, 1)
}
}
Response Structure
Contains the details of an Amazon RDS DB snapshot.
This data type is used as a response element in the DescribeDBSnapshots action.
Specifies the identifier for the DB snapshot.
Specifies the DB instance identifier of the DB instance this DB snapshot was created from.
Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy when the snapshot is copied.
Specifies the name of the database engine.
Specifies the allocated storage size in gibibytes (GiB).
Specifies the status of this DB snapshot.
Specifies the port that the database engine was listening on at the time of the snapshot.
Specifies the name of the Availability Zone the DB instance was located in at the time of the DB snapshot.
Provides the VPC ID associated with the DB snapshot.
Specifies the time in Coordinated Universal Time (UTC) when the DB instance, from which the snapshot was taken, was created.
Provides the master username for the DB snapshot.
Specifies the version of the database engine.
License model information for the restored DB instance.
Provides the type of the DB snapshot.
Specifies the Provisioned IOPS (I/O operations per second) value of the DB instance at the time of the snapshot.
Provides the option group name for the DB snapshot.
The percentage of the estimated data that has been transferred.
The Amazon Web Services Region that the DB snapshot was created in or copied from.
The DB snapshot Amazon Resource Name (ARN) that the DB snapshot was copied from. It only has a value in the case of a cross-account or cross-Region copy.
Specifies the storage type associated with DB snapshot.
The ARN from the key store with which to associate the instance for TDE encryption.
Specifies whether the DB snapshot is encrypted.
If Encrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
The Amazon Resource Name (ARN) for the DB snapshot.
The time zone of the DB snapshot. In most cases, the Timezone element is empty. Timezone content appears only for snapshots taken from Microsoft SQL Server DB instances that were created with a time zone specified.
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance when the DB snapshot was created.
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions action and specifying the instance class for the DBInstanceClass parameter.
In addition, you can use the following actions for DB instance class processor information:
If you call DescribeDBInstances , ProcessorFeature returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
The name of the processor feature. Valid names are coreCount and threadsPerCore .
The value of a processor feature name.
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Specifies the time of the CreateDBSnapshot operation in Coordinated Universal Time (UTC). Doesn't change when the snapshot is copied.
Exceptions
Examples
This example deletes the specified DB snapshot.
response = client.delete_db_snapshot(
DBSnapshotIdentifier='mydbsnapshot',
)
print(response)
Expected Output:
{
'DBSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
Deletes a DB subnet group.
Note
The specified database subnet group must not be associated with any DB instances.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_subnet_group(
DBSubnetGroupName='string'
)
[REQUIRED]
The name of the database subnet group to delete.
Note
You can't delete the default subnet group.
Constraints:
Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.
Example: mySubnetgroup
Exceptions
Examples
This example deletes the specified DB subnetgroup.
response = client.delete_db_subnet_group(
DBSubnetGroupName='mydbsubnetgroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Deletes an RDS event notification subscription.
See also: AWS API Documentation
Request Syntax
response = client.delete_event_subscription(
SubscriptionName='string'
)
[REQUIRED]
The name of the RDS event notification subscription you want to delete.
{
'EventSubscription': {
'CustomerAwsId': 'string',
'CustSubscriptionId': 'string',
'SnsTopicArn': 'string',
'Status': 'string',
'SubscriptionCreationTime': 'string',
'SourceType': 'string',
'SourceIdsList': [
'string',
],
'EventCategoriesList': [
'string',
],
'Enabled': True|False,
'EventSubscriptionArn': 'string'
}
}
Response Structure
Contains the results of a successful invocation of the DescribeEventSubscriptions action.
The Amazon Web Services customer account associated with the RDS event notification subscription.
The RDS event notification subscription Id.
The topic ARN of the RDS event notification subscription.
The status of the RDS event notification subscription.
Constraints:
Can be one of the following: creating | modifying | deleting | active | no-permission | topic-not-exist
The status "no-permission" indicates that RDS no longer has permission to post to the SNS topic. The status "topic-not-exist" indicates that the topic was deleted after the subscription was created.
The time the RDS event notification subscription was created.
The source type for the RDS event notification subscription.
A list of source IDs for the RDS event notification subscription.
A list of event categories for the RDS event notification subscription.
A Boolean value indicating if the subscription is enabled. True indicates the subscription is enabled.
The Amazon Resource Name (ARN) for the event subscription.
Exceptions
Examples
This example deletes the specified DB event subscription.
response = client.delete_event_subscription(
SubscriptionName='myeventsubscription',
)
print(response)
Expected Output:
{
'EventSubscription': {
},
'ResponseMetadata': {
'...': '...',
},
}
Deletes a global database cluster. The primary and secondary clusters must already be detached or destroyed first.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_global_cluster(
GlobalClusterIdentifier='string'
)
[REQUIRED]
The cluster identifier of the global database cluster being deleted.
{
'GlobalCluster': {
'GlobalClusterIdentifier': 'string',
'GlobalClusterResourceId': 'string',
'GlobalClusterArn': 'string',
'Status': 'string',
'Engine': 'string',
'EngineVersion': 'string',
'DatabaseName': 'string',
'StorageEncrypted': True|False,
'DeletionProtection': True|False,
'GlobalClusterMembers': [
{
'DBClusterArn': 'string',
'Readers': [
'string',
],
'IsWriter': True|False,
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown'
},
],
'FailoverState': {
'Status': 'pending'|'failing-over'|'cancelling',
'FromDbClusterArn': 'string',
'ToDbClusterArn': 'string'
}
}
}
Response Structure
A data type representing an Aurora global database.
Contains a user-supplied global database cluster identifier. This identifier is the unique key that identifies a global database cluster.
The Amazon Web Services Region-unique, immutable identifier for the global database cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS customer master key (CMK) for the DB cluster is accessed.
The Amazon Resource Name (ARN) for the global database cluster.
Specifies the current state of this global database cluster.
The Aurora database engine used by the global database cluster.
Indicates the database engine version.
The default database name within the new global database cluster.
The storage encryption setting for the global database cluster.
The deletion protection setting for the new global database cluster.
The list of cluster IDs for secondary clusters within the global database cluster. Currently limited to 1 item.
A data structure with information about any primary and secondary clusters associated with an Aurora global database.
The Amazon Resource Name (ARN) for each Aurora cluster.
The Amazon Resource Name (ARN) for each read-only secondary cluster associated with the Aurora global database.
Specifies whether the Aurora cluster is the primary cluster (that is, has read-write capability) for the Aurora global database with which it is associated.
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
A data object containing all properties for the current state of an in-process or pending failover process for this Aurora global database. This object is empty unless the FailoverGlobalCluster API operation has been called on this Aurora global database ( GlobalCluster ).
The current status of the Aurora global database ( GlobalCluster ). Possible values are as follows:
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being demoted, and which is associated with this state.
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being promoted, and which is associated with this state.
Exceptions
Deletes the installation medium for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
See also: AWS API Documentation
Request Syntax
response = client.delete_installation_media(
InstallationMediaId='string'
)
[REQUIRED]
The installation medium ID.
{
'InstallationMediaId': 'string',
'CustomAvailabilityZoneId': 'string',
'Engine': 'string',
'EngineVersion': 'string',
'EngineInstallationMediaPath': 'string',
'OSInstallationMediaPath': 'string',
'Status': 'string',
'FailureCause': {
'Message': 'string'
}
}
Response Structure
Contains the installation media for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
The installation medium ID.
The custom Availability Zone (AZ) that contains the installation media.
The DB engine.
The engine version of the DB engine.
The path to the installation medium for the DB engine.
The path to the installation medium for the operating system associated with the DB engine.
The status of the installation medium.
If an installation media failure occurred, the cause of the failure.
The reason that an installation media import failed.
Exceptions
Deletes an existing option group.
See also: AWS API Documentation
Request Syntax
response = client.delete_option_group(
OptionGroupName='string'
)
[REQUIRED]
The name of the option group to be deleted.
Note
You can't delete default option groups.
Exceptions
Examples
This example deletes the specified option group.
response = client.delete_option_group(
OptionGroupName='mydboptiongroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Remove the association between one or more DBProxyTarget data structures and a DBProxyTargetGroup .
See also: AWS API Documentation
Request Syntax
response = client.deregister_db_proxy_targets(
DBProxyName='string',
TargetGroupName='string',
DBInstanceIdentifiers=[
'string',
],
DBClusterIdentifiers=[
'string',
]
)
[REQUIRED]
The identifier of the DBProxy that is associated with the DBProxyTargetGroup .
One or more DB instance identifiers.
One or more DB cluster identifiers.
dict
Response Syntax
{}
Response Structure
Exceptions
Lists all of the attributes for a customer account. The attributes include Amazon RDS quotas for the account, such as the number of DB instances allowed. The description for a quota includes the quota name, current usage toward that quota, and the quota's maximum value.
This command doesn't take any parameters.
See also: AWS API Documentation
Request Syntax
response = client.describe_account_attributes()
{
'AccountQuotas': [
{
'AccountQuotaName': 'string',
'Used': 123,
'Max': 123
},
]
}
Response Structure
Data returned by the DescribeAccountAttributes action.
A list of AccountQuota objects. Within this list, each quota has a name, a count of usage toward the quota maximum, and a maximum value for the quota.
Describes a quota for an Amazon Web Services account.
The following are account quotas:
For more information, see Quotas for Amazon RDS in the Amazon RDS User Guide and Quotas for Amazon Aurora in the Amazon Aurora User Guide .
The name of the Amazon RDS quota for this Amazon Web Services account.
The amount currently used toward the quota maximum.
The maximum allowed value for the quota.
Examples
This example lists account attributes.
response = client.describe_account_attributes(
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Lists the set of CA certificates provided by Amazon RDS for this Amazon Web Services account.
See also: AWS API Documentation
Request Syntax
response = client.describe_certificates(
CertificateIdentifier='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
The user-supplied certificate identifier. If this parameter is specified, information for only the identified certificate is returned. This parameter isn't case-sensitive.
Constraints:
This parameter isn't currently supported.
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Certificates': [
{
'CertificateIdentifier': 'string',
'CertificateType': 'string',
'Thumbprint': 'string',
'ValidFrom': datetime(2015, 1, 1),
'ValidTill': datetime(2015, 1, 1),
'CertificateArn': 'string',
'CustomerOverride': True|False,
'CustomerOverrideValidTill': datetime(2015, 1, 1)
},
],
'Marker': 'string'
}
Response Structure
(dict) --
Data returned by the DescribeCertificates action.
Certificates (list) --
The list of Certificate objects for the Amazon Web Services account.
(dict) --
A CA certificate for an Amazon Web Services account.
CertificateIdentifier (string) --
The unique key that identifies a certificate.
CertificateType (string) --
The type of the certificate.
Thumbprint (string) --
The thumbprint of the certificate.
ValidFrom (datetime) --
The starting date from which the certificate is valid.
ValidTill (datetime) --
The final date that the certificate continues to be valid.
CertificateArn (string) --
The Amazon Resource Name (ARN) for the certificate.
CustomerOverride (boolean) --
Whether there is an override for the default certificate identifier.
CustomerOverrideValidTill (datetime) --
If there is an override for the default certificate identifier, when the override expires.
Marker (string) --
An optional pagination token provided by a previous DescribeCertificates request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Exceptions
Examples
This example lists up to 20 certificates for the specified certificate identifier.
response = client.describe_certificates(
CertificateIdentifier='rds-ca-2015',
MaxRecords=20,
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Returns information about custom Availability Zones (AZs).
A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
See also: AWS API Documentation
Request Syntax
response = client.describe_custom_availability_zones(
CustomAvailabilityZoneId='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
A filter that specifies one or more custom AZs to describe.
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Marker': 'string',
'CustomAvailabilityZones': [
{
'CustomAvailabilityZoneId': 'string',
'CustomAvailabilityZoneName': 'string',
'CustomAvailabilityZoneStatus': 'string',
'VpnDetails': {
'VpnId': 'string',
'VpnTunnelOriginatorIP': 'string',
'VpnGatewayIp': 'string',
'VpnPSK': 'string',
'VpnName': 'string',
'VpnState': 'string'
}
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous DescribeCustomAvailabilityZones request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
CustomAvailabilityZones (list) --
The list of CustomAvailabilityZone objects for the Amazon Web Services account.
(dict) --
A custom Availability Zone (AZ) is an on-premises AZ that is integrated with a VMware vSphere cluster.
For more information about RDS on VMware, see the RDS on VMware User Guide.
CustomAvailabilityZoneId (string) --
The identifier of the custom AZ.
Amazon RDS generates a unique identifier when a custom AZ is created.
CustomAvailabilityZoneName (string) --
The name of the custom AZ.
CustomAvailabilityZoneStatus (string) --
The status of the custom AZ.
VpnDetails (dict) --
Information about the virtual private network (VPN) between the VMware vSphere cluster and the Amazon Web Services website.
VpnId (string) --
The ID of the VPN.
VpnTunnelOriginatorIP (string) --
The IP address of network traffic from your on-premises data center. A custom AZ receives the network traffic.
VpnGatewayIp (string) --
The IP address of network traffic from Amazon Web Services to your on-premises data center.
VpnPSK (string) --
The preshared key (PSK) for the VPN.
VpnName (string) --
The name of the VPN.
VpnState (string) --
The state of the VPN.
Exceptions
Returns information about backtracks for a DB cluster.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora MySQL DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_backtracks(
DBClusterIdentifier='string',
BacktrackIdentifier='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
[REQUIRED]
The DB cluster identifier of the DB cluster to be described. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1
If specified, this value is the backtrack identifier of the backtrack to be described.
Constraints:
Example: 123e4567-e89b-12d3-a456-426655440000
A filter that specifies one or more DB clusters to describe. Supported filters include the following:
The results list includes information about only the backtracks identified by these values.
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Marker': 'string',
'DBClusterBacktracks': [
{
'DBClusterIdentifier': 'string',
'BacktrackIdentifier': 'string',
'BacktrackTo': datetime(2015, 1, 1),
'BacktrackedFrom': datetime(2015, 1, 1),
'BacktrackRequestCreationTime': datetime(2015, 1, 1),
'Status': 'string'
},
]
}
Response Structure
(dict) --
Contains the result of a successful invocation of the DescribeDBClusterBacktracks action.
Marker (string) --
A pagination token that can be used in a later DescribeDBClusterBacktracks request.
DBClusterBacktracks (list) --
Contains a list of backtracks for the user.
(dict) --
This data type is used as a response element in the DescribeDBClusterBacktracks action.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
BacktrackIdentifier (string) --
Contains the backtrack identifier.
BacktrackTo (datetime) --
The timestamp of the time to which the DB cluster was backtracked.
BacktrackedFrom (datetime) --
The timestamp of the time from which the DB cluster was backtracked.
BacktrackRequestCreationTime (datetime) --
The timestamp of the time at which the backtrack was requested.
Status (string) --
The status of the backtrack. This property returns one of the following values:
Exceptions
Returns information about endpoints for an Amazon Aurora DB cluster.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_endpoints(
DBClusterIdentifier='string',
DBClusterEndpointIdentifier='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
A set of name-value pairs that define which endpoints to include in the output. The filters are specified as name-value pairs, in the format Name=*endpoint_type* ,Values=*endpoint_type1* ,*endpoint_type2* ,... . Name can be one of: db-cluster-endpoint-type , db-cluster-endpoint-custom-type , db-cluster-endpoint-id , db-cluster-endpoint-status . Values for the db-cluster-endpoint-type filter can be one or more of: reader , writer , custom . Values for the db-cluster-endpoint-custom-type filter can be one or more of: reader , any . Values for the db-cluster-endpoint-status filter can be one or more of: available , creating , deleting , inactive , modifying .
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Marker': 'string',
'DBClusterEndpoints': [
{
'DBClusterEndpointIdentifier': 'string',
'DBClusterIdentifier': 'string',
'DBClusterEndpointResourceIdentifier': 'string',
'Endpoint': 'string',
'Status': 'string',
'EndpointType': 'string',
'CustomEndpointType': 'string',
'StaticMembers': [
'string',
],
'ExcludedMembers': [
'string',
],
'DBClusterEndpointArn': 'string'
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous DescribeDBClusterEndpoints request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
DBClusterEndpoints (list) --
Contains the details of the endpoints associated with the cluster and matching any filter conditions.
(dict) --
This data type represents the information you need to connect to an Amazon Aurora DB cluster. This data type is used as a response element in the following actions:
For the data structure that represents Amazon RDS DB instance endpoints, see Endpoint .
DBClusterEndpointIdentifier (string) --
The identifier associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterIdentifier (string) --
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterEndpointResourceIdentifier (string) --
A unique system-generated identifier for an endpoint. It remains the same for the whole life of the endpoint.
Endpoint (string) --
The DNS address of the endpoint.
Status (string) --
The current status of the endpoint. One of: creating , available , deleting , inactive , modifying . The inactive state applies to an endpoint that can't be used for a certain kind of cluster, such as a writer endpoint for a read-only secondary cluster in a global database.
EndpointType (string) --
The type of the endpoint. One of: READER , WRITER , CUSTOM .
CustomEndpointType (string) --
The type associated with a custom endpoint. One of: READER , WRITER , ANY .
StaticMembers (list) --
List of DB instance identifiers that are part of the custom endpoint group.
ExcludedMembers (list) --
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
DBClusterEndpointArn (string) --
The Amazon Resource Name (ARN) for the endpoint.
Exceptions
Returns a list of DBClusterParameterGroup descriptions. If a DBClusterParameterGroupName parameter is specified, the list will contain only the description of the specified DB cluster parameter group.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_parameter_groups(
DBClusterParameterGroupName='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
The name of a specific DB cluster parameter group to return details for.
Constraints:
This parameter isn't currently supported.
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Marker': 'string',
'DBClusterParameterGroups': [
{
'DBClusterParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBClusterParameterGroupArn': 'string'
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous DescribeDBClusterParameterGroups request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
DBClusterParameterGroups (list) --
A list of DB cluster parameter groups.
(dict) --
Contains the details of an Amazon RDS DB cluster parameter group.
This data type is used as a response element in the DescribeDBClusterParameterGroups action.
DBClusterParameterGroupName (string) --
The name of the DB cluster parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB cluster parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB cluster parameter group.
DBClusterParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB cluster parameter group.
Exceptions
Examples
This example lists settings for the specified DB cluster parameter group.
response = client.describe_db_cluster_parameter_groups(
DBClusterParameterGroupName='mydbclusterparametergroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Returns the detailed parameter list for a particular DB cluster parameter group.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_parameters(
DBClusterParameterGroupName='string',
Source='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
[REQUIRED]
The name of a specific DB cluster parameter group to return parameter details for.
Constraints:
This parameter isn't currently supported.
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Parameters': [
{
'ParameterName': 'string',
'ParameterValue': 'string',
'Description': 'string',
'Source': 'string',
'ApplyType': 'string',
'DataType': 'string',
'AllowedValues': 'string',
'IsModifiable': True|False,
'MinimumEngineVersion': 'string',
'ApplyMethod': 'immediate'|'pending-reboot',
'SupportedEngineModes': [
'string',
]
},
],
'Marker': 'string'
}
Response Structure
(dict) --
Provides details about a DB cluster parameter group including the parameters in the DB cluster parameter group.
Parameters (list) --
Provides a list of parameters for the DB cluster parameter group.
(dict) --
This data type is used as a request parameter in the ModifyDBParameterGroup and ResetDBParameterGroup actions.
This data type is used as a response element in the DescribeEngineDefaultParameters and DescribeDBParameters actions.
ParameterName (string) --
Specifies the name of the parameter.
ParameterValue (string) --
Specifies the value of the parameter.
Description (string) --
Provides a description of the parameter.
Source (string) --
Indicates the source of the parameter value.
ApplyType (string) --
Specifies the engine specific parameters type.
DataType (string) --
Specifies the valid data type for the parameter.
AllowedValues (string) --
Specifies the valid range of values for the parameter.
IsModifiable (boolean) --
Indicates whether (true ) or not (false ) the parameter can be modified. Some parameters have security or operational implications that prevent them from being changed.
MinimumEngineVersion (string) --
The earliest engine version to which the parameter can apply.
ApplyMethod (string) --
Indicates when to apply parameter updates.
SupportedEngineModes (list) --
The valid DB engine modes.
Marker (string) --
An optional pagination token provided by a previous DescribeDBClusterParameters request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Exceptions
Examples
This example lists system parameters for the specified DB cluster parameter group.
response = client.describe_db_cluster_parameters(
DBClusterParameterGroupName='mydbclusterparametergroup',
Source='system',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Returns a list of DB cluster snapshot attribute names and values for a manual DB cluster snapshot.
When sharing snapshots with other Amazon Web Services accounts, DescribeDBClusterSnapshotAttributes returns the restore attribute and a list of IDs for the Amazon Web Services accounts that are authorized to copy or restore the manual DB cluster snapshot. If all is included in the list of values for the restore attribute, then the manual DB cluster snapshot is public and can be copied or restored by all Amazon Web Services accounts.
To add or remove access for an Amazon Web Services account to copy or restore a manual DB cluster snapshot, or to make the manual DB cluster snapshot public or private, use the ModifyDBClusterSnapshotAttribute API action.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_snapshot_attributes(
DBClusterSnapshotIdentifier='string'
)
[REQUIRED]
The identifier for the DB cluster snapshot to describe the attributes for.
{
'DBClusterSnapshotAttributesResult': {
'DBClusterSnapshotIdentifier': 'string',
'DBClusterSnapshotAttributes': [
{
'AttributeName': 'string',
'AttributeValues': [
'string',
]
},
]
}
}
Response Structure
Contains the results of a successful call to the DescribeDBClusterSnapshotAttributes API action.
Manual DB cluster snapshot attributes are used to authorize other Amazon Web Services accounts to copy or restore a manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.
The identifier of the manual DB cluster snapshot that the attributes apply to.
The list of attributes and values for the manual DB cluster snapshot.
Contains the name and values of a manual DB cluster snapshot attribute.
Manual DB cluster snapshot attributes are used to authorize other Amazon Web Services accounts to restore a manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.
The name of the manual DB cluster snapshot attribute.
The attribute named restore refers to the list of Amazon Web Services accounts that have permission to copy or restore the manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.
The value(s) for the manual DB cluster snapshot attribute.
If the AttributeName field is set to restore , then this element returns a list of IDs of the Amazon Web Services accounts that are authorized to copy or restore the manual DB cluster snapshot. If a value of all is in the list, then the manual DB cluster snapshot is public and available for any Amazon Web Services account to copy or restore.
Exceptions
Examples
This example lists attributes for the specified DB cluster snapshot.
response = client.describe_db_cluster_snapshot_attributes(
DBClusterSnapshotIdentifier='mydbclustersnapshot',
)
print(response)
Expected Output:
{
'DBClusterSnapshotAttributesResult': {
},
'ResponseMetadata': {
'...': '...',
},
}
Returns information about DB cluster snapshots. This API action supports pagination.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_cluster_snapshots(
DBClusterIdentifier='string',
DBClusterSnapshotIdentifier='string',
SnapshotType='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string',
IncludeShared=True|False,
IncludePublic=True|False
)
The ID of the DB cluster to retrieve the list of DB cluster snapshots for. This parameter can't be used in conjunction with the DBClusterSnapshotIdentifier parameter. This parameter isn't case-sensitive.
Constraints:
A specific DB cluster snapshot identifier to describe. This parameter can't be used in conjunction with the DBClusterIdentifier parameter. This value is stored as a lowercase string.
Constraints:
The type of DB cluster snapshots to be returned. You can specify one of the following values:
If you don't specify a SnapshotType value, then both automated and manual DB cluster snapshots are returned. You can include shared DB cluster snapshots with these results by enabling the IncludeShared parameter. You can include public DB cluster snapshots with these results by enabling the IncludePublic parameter.
The IncludeShared and IncludePublic parameters don't apply for SnapshotType values of manual or automated . The IncludePublic parameter doesn't apply when SnapshotType is set to shared . The IncludeShared parameter doesn't apply when SnapshotType is set to public .
A filter that specifies one or more DB cluster snapshots to describe.
Supported filters:
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
A value that indicates whether to include shared manual DB cluster snapshots from other Amazon Web Services accounts that this Amazon Web Services account has been given permission to copy or restore. By default, these snapshots are not included.
You can give an Amazon Web Services account permission to restore a manual DB cluster snapshot from another Amazon Web Services account by the ModifyDBClusterSnapshotAttribute API action.
A value that indicates whether to include manual DB cluster snapshots that are public and can be copied or restored by any Amazon Web Services account. By default, the public snapshots are not included.
You can share a manual DB cluster snapshot as public by using the ModifyDBClusterSnapshotAttribute API action.
dict
Response Syntax
{
'Marker': 'string',
'DBClusterSnapshots': [
{
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
},
]
}
Response Structure
(dict) --
Provides a list of DB cluster snapshots for the user as the result of a call to the DescribeDBClusterSnapshots action.
Marker (string) --
An optional pagination token provided by a previous DescribeDBClusterSnapshots request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
DBClusterSnapshots (list) --
Provides a list of DB cluster snapshots for the user.
(dict) --
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots action.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
DBClusterSnapshotIdentifier (string) --
Specifies the identifier for the DB cluster snapshot.
DBClusterIdentifier (string) --
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
SnapshotCreateTime (datetime) --
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Engine (string) --
Specifies the name of the database engine for this DB cluster snapshot.
EngineMode (string) --
Provides the engine mode of the database engine for this DB cluster snapshot.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB cluster snapshot.
Port (integer) --
Specifies the port that the DB cluster was listening on at the time of the snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB cluster snapshot.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
MasterUsername (string) --
Provides the master username for this DB cluster snapshot.
EngineVersion (string) --
Provides the version of the database engine for this DB cluster snapshot.
LicenseModel (string) --
Provides the license model information for this DB cluster snapshot.
SnapshotType (string) --
Provides the type of the DB cluster snapshot.
PercentProgress (integer) --
Specifies the percentage of the estimated data that has been transferred.
StorageEncrypted (boolean) --
Specifies whether the DB cluster snapshot is encrypted.
KmsKeyId (string) --
If StorageEncrypted is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS customer master key (CMK).
DBClusterSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB cluster snapshot.
SourceDBClusterSnapshotArn (string) --
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
Examples
This example lists settings for the specified, manually-created cluster snapshot.
response = client.describe_db_cluster_snapshots(
DBClusterSnapshotIdentifier='mydbclustersnapshot',
SnapshotType='manual',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
Returns information about provisioned Aurora DB clusters. This API supports pagination.
For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
Note
This operation can also return information for Amazon Neptune DB instances and Amazon DocumentDB instances.
See also: AWS API Documentation
Request Syntax
response = client.describe_db_clusters(
DBClusterIdentifier='string',
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string',
IncludeShared=True|False
)
The user-supplied DB cluster identifier. If this parameter is specified, information from only the specific DB cluster is returned. This parameter isn't case-sensitive.
Constraints:
A filter that specifies one or more DB clusters to describe.
Supported filters:
A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.
Note
Currently, wildcards are not supported in filters.
The following actions can be filtered:
The name of the filter. Filter names are case-sensitive.
One or more filter values. Filter values are case-sensitive.
The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.
Default: 100
Constraints: Minimum 20, maximum 100.
dict
Response Syntax
{
'Marker': 'string',
'DBClusters': [
{
'AllocatedStorage': 123,
'AvailabilityZones': [
'string',
],
'BackupRetentionPeriod': 123,
'CharacterSetName': 'string',
'DatabaseName': 'string',
'DBClusterIdentifier': 'string',
'DBClusterParameterGroup': 'string',
'DBSubnetGroup': 'string',
'Status': 'string',
'PercentProgress': 'string',
'EarliestRestorableTime': datetime(2015, 1, 1),
'Endpoint': 'string',
'ReaderEndpoint': 'string',
'CustomEndpoints': [
'string',
],
'MultiAZ': True|False,
'Engine': 'string',
'EngineVersion': 'string',
'LatestRestorableTime': datetime(2015, 1, 1),
'Port': 123,
'MasterUsername': 'string',
'DBClusterOptionGroupMemberships': [
{
'DBClusterOptionGroupName': 'string',
'Status': 'string'
},
],
'PreferredBackupWindow': 'string',
'PreferredMaintenanceWindow': 'string',
'ReplicationSourceIdentifier': 'string',
'ReadReplicaIdentifiers': [
'string',
],
'DBClusterMembers': [
{
'DBInstanceIdentifier': 'string',
'IsClusterWriter': True|False,
'DBClusterParameterGroupStatus': 'string',
'PromotionTier': 123
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'HostedZoneId': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbClusterResourceId': 'string',
'DBClusterArn': 'string',
'AssociatedRoles': [
{
'RoleArn': 'string',
'Status': 'string',
'FeatureName': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'CloneGroupId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'EarliestBacktrackTime': datetime(2015, 1, 1),
'BacktrackWindow': 123,
'BacktrackConsumedChangeRecords': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'Capacity': 123,
'EngineMode': 'string',
'ScalingConfigurationInfo': {
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string'
},
'DeletionProtection': True|False,
'HttpEndpointEnabled': True|False,
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'CopyTagsToSnapshot': True|False,
'CrossAccountClone': True|False,
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown',
'GlobalWriteForwardingRequested': True|False,
'PendingModifiedValues': {
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'DBClusterIdentifier': 'string',
'MasterUserPassword': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'EngineVersion': 'string'
}
},
]
}
Response Structure
(dict) --
Contains the result of a successful invocation of the DescribeDBClusters action.
Marker (string) --
A pagination token that can be used in a later DescribeDBClusters request.
DBClusters (list) --
Contains a list of DB clusters for the user.
(dict) --
Contains the details of an Amazon Aurora DB cluster.
This data type is used as a response element in the DescribeDBClusters , StopDBCluster , and StartDBCluster actions.
AllocatedStorage (integer) --
For all database engines except Amazon Aurora, AllocatedStorage specifies the allocated storage size in gibibytes (GiB). For Aurora, AllocatedStorage always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster can be created.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
CharacterSetName (string) --
If present, specifies the name of the character set that this cluster is associated with.
DatabaseName (string) --
Contains the name of the initial database of this DB cluster that was provided at create time, if one was specified when the DB cluster was created. This same name is returned for the life of the DB cluster.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
DBClusterParameterGroup (string) --
Specifies the name of the DB cluster parameter group for the DB cluster.
DBSubnetGroup (string) --
Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.
Status (string) --
Specifies the current state of this DB cluster.
PercentProgress (string) --
Specifies the progress of the operation as a percentage.
EarliestRestorableTime (datetime) --
The earliest time to which a database can be restored with point-in-time restore.
Endpoint (string) --
Specifies the connection endpoint for the primary instance of the DB cluster.
ReaderEndpoint (string) --
The reader endpoint for the DB cluster. The reader endpoint for a DB cluster load-balances connections across the Aurora Replicas that are available in a DB cluster. As clients request new connections to the reader endpoint, Aurora distributes the connection requests among the Aurora Replicas in the DB cluster. This functionality can help balance your read workload across multiple Aurora Replicas in your DB cluster.
If a failover occurs, and the Aurora Replica that you are connected to is promoted to be the primary instance, your connection is dropped. To continue sending your read workload to other Aurora Replicas in the cluster, you can then reconnect to the reader endpoint.
CustomEndpoints (list) --
Identifies all custom endpoints associated with the cluster.
MultiAZ (boolean) --
Specifies whether the DB cluster has instances in multiple Availability Zones.
Engine (string) --
The name of the database engine to be used for this DB cluster.
EngineVersion (string) --
Indicates the database engine version.
LatestRestorableTime (datetime)