2016/03/15 - AWS Database Migration Service - 29 new api methods
Deletes the specified replication instance.
Note
You must delete any migration tasks that are associated with the replication instance before you can delete it.
Request Syntax
client.delete_replication_instance(
ReplicationInstanceArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication instance to be deleted.
dict
Response Syntax
{
'ReplicationInstance': {
'ReplicationInstanceIdentifier': 'string',
'ReplicationInstanceClass': 'string',
'ReplicationInstanceStatus': 'string',
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'AvailabilityZone': 'string',
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'ReplicationInstanceClass': 'string',
'AllocatedStorage': 123,
'EngineVersion': 'string'
},
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'KmsKeyId': 'string',
'ReplicationInstanceArn': 'string',
'ReplicationInstancePublicIpAddress': 'string',
'ReplicationInstancePrivateIpAddress': 'string',
'PubliclyAccessible': True|False
}
}
Response Structure
(dict) --
ReplicationInstance (dict) --
The replication instance that was deleted.
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: myrepinstance
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
ReplicationInstanceStatus (string) --
The status of the replication instance.
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
InstanceCreateTime (datetime) --
The time the replication instance was created.
AvailabilityZone (string) --
The Availability Zone for the instance.
ReplicationSubnetGroup (dict) --
The subnet group for the replication instance.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
PreferredMaintenanceWindow (string) --
The maintenance window times for the replication instance.
PendingModifiedValues (dict) --
The pending modification values.
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
AutoMinorVersionUpgrade (boolean) --
Boolean value indicating if minor version upgrades will be automatically applied to the instance.
KmsKeyId (string) --
The KMS key identifier that is used to encrypt the content on the replication instance. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
ReplicationInstancePublicIpAddress (string) --
The public IP address of the replication instance.
ReplicationInstancePrivateIpAddress (string) --
The private IP address of the replication instance.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the replication instance. A value of true represents an instance with a public IP address. A value of false represents an instance with a private IP address. The default value is true .
Returns information about replication instances for your account in the current region.
Request Syntax
client.describe_replication_instances(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
Filters applied to the describe action.
Valid filter names: replication-instance-arn | replication-instance-id | replication-instance-class | engine-version
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'ReplicationInstances': [
{
'ReplicationInstanceIdentifier': 'string',
'ReplicationInstanceClass': 'string',
'ReplicationInstanceStatus': 'string',
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'AvailabilityZone': 'string',
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'ReplicationInstanceClass': 'string',
'AllocatedStorage': 123,
'EngineVersion': 'string'
},
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'KmsKeyId': 'string',
'ReplicationInstanceArn': 'string',
'ReplicationInstancePublicIpAddress': 'string',
'ReplicationInstancePrivateIpAddress': 'string',
'PubliclyAccessible': True|False
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
ReplicationInstances (list) --
The replication instances described.
(dict) --
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: myrepinstance
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
ReplicationInstanceStatus (string) --
The status of the replication instance.
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
InstanceCreateTime (datetime) --
The time the replication instance was created.
AvailabilityZone (string) --
The Availability Zone for the instance.
ReplicationSubnetGroup (dict) --
The subnet group for the replication instance.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
PreferredMaintenanceWindow (string) --
The maintenance window times for the replication instance.
PendingModifiedValues (dict) --
The pending modification values.
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
AutoMinorVersionUpgrade (boolean) --
Boolean value indicating if minor version upgrades will be automatically applied to the instance.
KmsKeyId (string) --
The KMS key identifier that is used to encrypt the content on the replication instance. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
ReplicationInstancePublicIpAddress (string) --
The public IP address of the replication instance.
ReplicationInstancePrivateIpAddress (string) --
The private IP address of the replication instance.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the replication instance. A value of true represents an instance with a public IP address. A value of false represents an instance with a private IP address. The default value is true .
Returns the status of the RefreshSchemas operation.
Request Syntax
client.describe_refresh_schemas_status(
EndpointArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
dict
Response Syntax
{
'RefreshSchemasStatus': {
'EndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'Status': 'successful'|'failed'|'refreshing',
'LastRefreshDate': datetime(2015, 1, 1),
'LastFailureMessage': 'string'
}
}
Response Structure
(dict) --
RefreshSchemasStatus (dict) --
The status of the schema.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
Status (string) --
The status of the schema.
LastRefreshDate (datetime) --
The date the schema was last refreshed.
LastFailureMessage (string) --
The last failure message for the schema.
Returns table statistics on the database migration task, including table name, rows inserted, rows updated, and rows deleted.
Request Syntax
client.describe_table_statistics(
ReplicationTaskArn='string',
MaxRecords=123,
Marker='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication task.
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'ReplicationTaskArn': 'string',
'TableStatistics': [
{
'SchemaName': 'string',
'TableName': 'string',
'Inserts': 123,
'Deletes': 123,
'Updates': 123,
'Ddls': 123,
'FullLoadRows': 123,
'LastUpdateTime': datetime(2015, 1, 1),
'TableState': 'string'
},
],
'Marker': 'string'
}
Response Structure
(dict) --
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
TableStatistics (list) --
The table statistics.
(dict) --
SchemaName (string) --
The schema name.
TableName (string) --
The name of the table.
Inserts (integer) --
The number of insert actions performed on a table.
Deletes (integer) --
The number of delete actions performed on a table.
Updates (integer) --
The number of update actions performed on a table.
Ddls (integer) --
The Data Definition Language (DDL) used to build and modify the structure of your tables.
FullLoadRows (integer) --
The number of rows added during the Full Load operation.
LastUpdateTime (datetime) --
The last time the table was updated.
TableState (string) --
The state of the table.
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Creates a replication task using the specified parameters.
Request Syntax
client.create_replication_task(
ReplicationTaskIdentifier='string',
SourceEndpointArn='string',
TargetEndpointArn='string',
ReplicationInstanceArn='string',
MigrationType='full-load'|'cdc'|'full-load-and-cdc',
TableMappings='string',
ReplicationTaskSettings='string',
CdcStartTime=datetime(2015, 1, 1),
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication instance.
string
[REQUIRED]
The migration type.
string
[REQUIRED]
The path of the JSON file that contains the table mappings.
string
Settings for the task, such as target metadata settings.
datetime
The start time for the Change Data Capture (CDC) operation.
list
Tags to be added to the replication instance.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
dict
Response Syntax
{
'ReplicationTask': {
'ReplicationTaskIdentifier': 'string',
'SourceEndpointArn': 'string',
'TargetEndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'MigrationType': 'full-load'|'cdc'|'full-load-and-cdc',
'TableMappings': 'string',
'ReplicationTaskSettings': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'ReplicationTaskCreationDate': datetime(2015, 1, 1),
'ReplicationTaskStartDate': datetime(2015, 1, 1),
'ReplicationTaskArn': 'string',
'ReplicationTaskStats': {
'FullLoadProgressPercent': 123,
'ElapsedTimeMillis': 123,
'TablesLoaded': 123,
'TablesLoading': 123,
'TablesQueued': 123,
'TablesErrored': 123
}
}
}
Response Structure
(dict) --
ReplicationTask (dict) --
The replication task that was created.
ReplicationTaskIdentifier (string) --
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
SourceEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
TargetEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
MigrationType (string) --
The type of migration.
TableMappings (string) --
Table mappings specified in the task.
ReplicationTaskSettings (string) --
The settings for the replication task.
Status (string) --
The status of the replication task.
LastFailureMessage (string) --
The last error (failure) message generated for the replication instance.
ReplicationTaskCreationDate (datetime) --
The date the replication task was created.
ReplicationTaskStartDate (datetime) --
The date the replication task is scheduled to start.
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
ReplicationTaskStats (dict) --
The statistics for the task, including elapsed time, tables loaded, and table errors.
FullLoadProgressPercent (integer) --
The percent complete for the full load migration task.
ElapsedTimeMillis (integer) --
The elapsed time of the task, in milliseconds.
TablesLoaded (integer) --
The number of tables loaded for this task.
TablesLoading (integer) --
The number of tables currently loading for this task.
TablesQueued (integer) --
The number of tables queued for this task.
TablesErrored (integer) --
The number of errors that have occurred during this task.
Deletes a subnet group.
Request Syntax
client.delete_replication_subnet_group(
ReplicationSubnetGroupIdentifier='string'
)
string
[REQUIRED]
The subnet group name of the replication instance.
dict
Response Syntax
{}
Response Structure
(dict) --
Populates the schema for the specified endpoint. This is an asynchronous operation and can take several minutes. You can check the status of this operation by calling the DescribeRefreshSchemasStatus operation.
Request Syntax
client.refresh_schemas(
EndpointArn='string',
ReplicationInstanceArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication instance.
dict
Response Syntax
{
'RefreshSchemasStatus': {
'EndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'Status': 'successful'|'failed'|'refreshing',
'LastRefreshDate': datetime(2015, 1, 1),
'LastFailureMessage': 'string'
}
}
Response Structure
(dict) --
RefreshSchemasStatus (dict) --
The status of the refreshed schema.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
Status (string) --
The status of the schema.
LastRefreshDate (datetime) --
The date the schema was last refreshed.
LastFailureMessage (string) --
The last failure message for the schema.
Modifies the settings for the specified replication subnet group.
Request Syntax
client.modify_replication_subnet_group(
ReplicationSubnetGroupIdentifier='string',
ReplicationSubnetGroupDescription='string',
SubnetIds=[
'string',
]
)
string
[REQUIRED]
The name of the replication instance subnet group.
string
The description of the replication instance subnet group.
list
[REQUIRED]
A list of subnet IDs.
(string) --
dict
Response Syntax
{
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
}
}
Response Structure
(dict) --
ReplicationSubnetGroup (dict) --
The modified replication subnet group.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
Tests the connection between the replication instance and the endpoint.
Request Syntax
client.test_connection(
ReplicationInstanceArn='string',
EndpointArn='string'
)
string
[REQUIRED]
The Amazon Resource Number (ARN) of the replication instance.
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
dict
Response Syntax
{
'Connection': {
'ReplicationInstanceArn': 'string',
'EndpointArn': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'EndpointIdentifier': 'string',
'ReplicationInstanceIdentifier': 'string'
}
}
Response Structure
(dict) --
Connection (dict) --
The connection tested.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
Status (string) --
The connection status.
LastFailureMessage (string) --
The error message when the connection last failed.
EndpointIdentifier (string) --
The identifier of the endpoint. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Returns information about the replication instance types that can be created in the specified region.
Request Syntax
client.describe_orderable_replication_instances(
MaxRecords=123,
Marker='string'
)
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'OrderableReplicationInstances': [
{
'EngineVersion': 'string',
'ReplicationInstanceClass': 'string',
'StorageType': 'string',
'MinAllocatedStorage': 123,
'MaxAllocatedStorage': 123,
'DefaultAllocatedStorage': 123,
'IncludedAllocatedStorage': 123
},
],
'Marker': 'string'
}
Response Structure
(dict) --
OrderableReplicationInstances (list) --
The order-able replication instances available.
(dict) --
EngineVersion (string) --
The version of the replication engine.
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
StorageType (string) --
The type of storage used by the replication instance.
MinAllocatedStorage (integer) --
The minimum amount of storage (in gigabytes) that can be allocated for the replication instance.
MaxAllocatedStorage (integer) --
The minimum amount of storage (in gigabytes) that can be allocated for the replication instance.
DefaultAllocatedStorage (integer) --
The default amount of storage (in gigabytes) that is allocated for the replication instance.
IncludedAllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
For internal use only
Request Syntax
client.list_tags_for_resource(
ResourceArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the AWS DMS resource.
dict
Response Syntax
{
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
TagList (list) --
A list of tags for the resource.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Creates a replication subnet group given a list of the subnet IDs in a VPC.
Request Syntax
client.create_replication_subnet_group(
ReplicationSubnetGroupIdentifier='string',
ReplicationSubnetGroupDescription='string',
SubnetIds=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The name for the replication subnet group. This value is stored as a lowercase string.
Constraints: Must contain no more than 255 alphanumeric characters, periods, spaces, underscores, or hyphens. Must not be "default".
Example: mySubnetgroup
string
[REQUIRED]
The description for the subnet group.
list
[REQUIRED]
The EC2 subnet IDs for the subnet group.
(string) --
list
The tag to be assigned to the subnet group.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
dict
Response Syntax
{
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
}
}
Response Structure
(dict) --
ReplicationSubnetGroup (dict) --
The replication subnet group that was created.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
For internal use only
Request Syntax
client.add_tags_to_resource(
ResourceArn='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the AWS DMS resource the tag is to be added to. AWS DMS resources include a replication instance, endpoint, and a replication task.
list
[REQUIRED]
The tag to be assigned to the DMS resource.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
dict
Response Syntax
{}
Response Structure
(dict) --
Deletes the specified endpoint.
Note
All tasks associated with the endpoint must be deleted before you can delete the endpoint.
Request Syntax
client.delete_endpoint(
EndpointArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
dict
Response Syntax
{
'Endpoint': {
'EndpointIdentifier': 'string',
'EndpointType': 'source'|'target',
'EngineName': 'string',
'Username': 'string',
'ServerName': 'string',
'Port': 123,
'DatabaseName': 'string',
'ExtraConnectionAttributes': 'string',
'Status': 'string',
'KmsKeyId': 'string',
'EndpointArn': 'string'
}
}
Response Structure
(dict) --
Endpoint (dict) --
The endpoint that was deleted.
EndpointIdentifier (string) --
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
EndpointType (string) --
The type of endpoint.
EngineName (string) --
The database engine name.
Username (string) --
The user name used to connect to the endpoint.
ServerName (string) --
The name of the server at the endpoint.
Port (integer) --
The port value used to access the endpoint.
DatabaseName (string) --
The name of the database at the endpoint.
ExtraConnectionAttributes (string) --
Additional connection attributes used to connect to the endpoint.
Status (string) --
The status of the endpoint.
KmsKeyId (string) --
The KMS key identifier that will be used to encrypt the connection parameters. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
For internal use only
Request Syntax
client.remove_tags_from_resource(
ResourceArn='string',
TagKeys=[
'string',
]
)
string
[REQUIRED]
>The Amazon Resource Name (ARN) of the AWS DMS resource the tag is to be removed from.
list
[REQUIRED]
The tag key (name) of the tag to be removed.
(string) --
dict
Response Syntax
{}
Response Structure
(dict) --
Creates the replication instance using the specified parameters.
Request Syntax
client.create_replication_instance(
ReplicationInstanceIdentifier='string',
AllocatedStorage=123,
ReplicationInstanceClass='string',
AvailabilityZone='string',
ReplicationSubnetGroupIdentifier='string',
PreferredMaintenanceWindow='string',
EngineVersion='string',
AutoMinorVersionUpgrade=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
KmsKeyId='string',
PubliclyAccessible=True|False
)
string
[REQUIRED]
The replication instance identifier. This parameter is stored as a lowercase string.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: myrepinstance
integer
The amount of storage (in gigabytes) to be initially allocated for the replication instance.
string
[REQUIRED]
The compute and memory capacity of the replication instance as specified by the replication instance class.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
string
The EC2 Availability Zone that the replication instance will be created in.
Default: A random, system-chosen Availability Zone in the endpoint's region.
Example: us-east-1d
string
A subnet group to associate with the replication instance.
string
The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
Format: ddd:hh24:mi-ddd:hh24:mi
Default: A 30-minute window selected at random from an 8-hour block of time per region, occurring on a random day of the week.
Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun
Constraints: Minimum 30-minute window.
string
The engine version number of the replication instance.
boolean
Indicates that minor engine upgrades will be applied automatically to the replication instance during the maintenance window.
Default: true
list
Tags to be associated with the replication instance.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
string
The KMS key identifier that will be used to encrypt the content on the replication instance. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
boolean
Specifies the accessibility options for the replication instance. A value of true represents an instance with a public IP address. A value of false represents an instance with a private IP address. The default value is true .
dict
Response Syntax
{
'ReplicationInstance': {
'ReplicationInstanceIdentifier': 'string',
'ReplicationInstanceClass': 'string',
'ReplicationInstanceStatus': 'string',
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'AvailabilityZone': 'string',
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'ReplicationInstanceClass': 'string',
'AllocatedStorage': 123,
'EngineVersion': 'string'
},
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'KmsKeyId': 'string',
'ReplicationInstanceArn': 'string',
'ReplicationInstancePublicIpAddress': 'string',
'ReplicationInstancePrivateIpAddress': 'string',
'PubliclyAccessible': True|False
}
}
Response Structure
(dict) --
ReplicationInstance (dict) --
The replication instance that was created.
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: myrepinstance
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
ReplicationInstanceStatus (string) --
The status of the replication instance.
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
InstanceCreateTime (datetime) --
The time the replication instance was created.
AvailabilityZone (string) --
The Availability Zone for the instance.
ReplicationSubnetGroup (dict) --
The subnet group for the replication instance.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
PreferredMaintenanceWindow (string) --
The maintenance window times for the replication instance.
PendingModifiedValues (dict) --
The pending modification values.
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
AutoMinorVersionUpgrade (boolean) --
Boolean value indicating if minor version upgrades will be automatically applied to the instance.
KmsKeyId (string) --
The KMS key identifier that is used to encrypt the content on the replication instance. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
ReplicationInstancePublicIpAddress (string) --
The public IP address of the replication instance.
ReplicationInstancePrivateIpAddress (string) --
The private IP address of the replication instance.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the replication instance. A value of true represents an instance with a public IP address. A value of false represents an instance with a private IP address. The default value is true .
Modifies the specified endpoint.
Request Syntax
client.modify_endpoint(
EndpointArn='string',
EndpointIdentifier='string',
EndpointType='source'|'target',
EngineName='string',
Username='string',
Password='string',
ServerName='string',
Port=123,
DatabaseName='string',
ExtraConnectionAttributes='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
string
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
string
The type of endpoint.
string
The type of engine for the endpoint. Valid values include MYSQL, ORACLE, POSTGRES.
string
The user name to be used to login to the endpoint database.
string
The password to be used to login to the endpoint database.
string
The name of the server where the endpoint database resides.
integer
The port used by the endpoint database.
string
The name of the endpoint database.
string
Additional attributes associated with the connection.
dict
Response Syntax
{
'Endpoint': {
'EndpointIdentifier': 'string',
'EndpointType': 'source'|'target',
'EngineName': 'string',
'Username': 'string',
'ServerName': 'string',
'Port': 123,
'DatabaseName': 'string',
'ExtraConnectionAttributes': 'string',
'Status': 'string',
'KmsKeyId': 'string',
'EndpointArn': 'string'
}
}
Response Structure
(dict) --
Endpoint (dict) --
The modified endpoint.
EndpointIdentifier (string) --
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
EndpointType (string) --
The type of endpoint.
EngineName (string) --
The database engine name.
Username (string) --
The user name used to connect to the endpoint.
ServerName (string) --
The name of the server at the endpoint.
Port (integer) --
The port value used to access the endpoint.
DatabaseName (string) --
The name of the database at the endpoint.
ExtraConnectionAttributes (string) --
Additional connection attributes used to connect to the endpoint.
Status (string) --
The status of the endpoint.
KmsKeyId (string) --
The KMS key identifier that will be used to encrypt the connection parameters. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
Describes the status of the connections that have been made between the replication instance and an endpoint. Connections are created when you test an endpoint.
Request Syntax
client.describe_connections(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
The filters applied to the connection.
Valid filter names: endpoint-arn | replication-instance-arn
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'Connections': [
{
'ReplicationInstanceArn': 'string',
'EndpointArn': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'EndpointIdentifier': 'string',
'ReplicationInstanceIdentifier': 'string'
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Connections (list) --
A description of the connections.
(dict) --
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
Status (string) --
The connection status.
LastFailureMessage (string) --
The error message when the connection last failed.
EndpointIdentifier (string) --
The identifier of the endpoint. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Stops the replication task.
Request Syntax
client.stop_replication_task(
ReplicationTaskArn='string'
)
string
[REQUIRED]
The Amazon Resource Number(ARN) of the replication task to be stopped.
dict
Response Syntax
{
'ReplicationTask': {
'ReplicationTaskIdentifier': 'string',
'SourceEndpointArn': 'string',
'TargetEndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'MigrationType': 'full-load'|'cdc'|'full-load-and-cdc',
'TableMappings': 'string',
'ReplicationTaskSettings': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'ReplicationTaskCreationDate': datetime(2015, 1, 1),
'ReplicationTaskStartDate': datetime(2015, 1, 1),
'ReplicationTaskArn': 'string',
'ReplicationTaskStats': {
'FullLoadProgressPercent': 123,
'ElapsedTimeMillis': 123,
'TablesLoaded': 123,
'TablesLoading': 123,
'TablesQueued': 123,
'TablesErrored': 123
}
}
}
Response Structure
(dict) --
ReplicationTask (dict) --
The replication task stopped.
ReplicationTaskIdentifier (string) --
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
SourceEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
TargetEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
MigrationType (string) --
The type of migration.
TableMappings (string) --
Table mappings specified in the task.
ReplicationTaskSettings (string) --
The settings for the replication task.
Status (string) --
The status of the replication task.
LastFailureMessage (string) --
The last error (failure) message generated for the replication instance.
ReplicationTaskCreationDate (datetime) --
The date the replication task was created.
ReplicationTaskStartDate (datetime) --
The date the replication task is scheduled to start.
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
ReplicationTaskStats (dict) --
The statistics for the task, including elapsed time, tables loaded, and table errors.
FullLoadProgressPercent (integer) --
The percent complete for the full load migration task.
ElapsedTimeMillis (integer) --
The elapsed time of the task, in milliseconds.
TablesLoaded (integer) --
The number of tables loaded for this task.
TablesLoading (integer) --
The number of tables currently loading for this task.
TablesQueued (integer) --
The number of tables queued for this task.
TablesErrored (integer) --
The number of errors that have occurred during this task.
Returns information about replication tasks for your account in the current region.
Request Syntax
client.describe_replication_tasks(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
Filters applied to the describe action.
Valid filter names: replication-task-arn | replication-task-id | migration-type | endpoint-arn | replication-instance-arn
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'ReplicationTasks': [
{
'ReplicationTaskIdentifier': 'string',
'SourceEndpointArn': 'string',
'TargetEndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'MigrationType': 'full-load'|'cdc'|'full-load-and-cdc',
'TableMappings': 'string',
'ReplicationTaskSettings': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'ReplicationTaskCreationDate': datetime(2015, 1, 1),
'ReplicationTaskStartDate': datetime(2015, 1, 1),
'ReplicationTaskArn': 'string',
'ReplicationTaskStats': {
'FullLoadProgressPercent': 123,
'ElapsedTimeMillis': 123,
'TablesLoaded': 123,
'TablesLoading': 123,
'TablesQueued': 123,
'TablesErrored': 123
}
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
ReplicationTasks (list) --
A description of the replication tasks.
(dict) --
ReplicationTaskIdentifier (string) --
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
SourceEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
TargetEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
MigrationType (string) --
The type of migration.
TableMappings (string) --
Table mappings specified in the task.
ReplicationTaskSettings (string) --
The settings for the replication task.
Status (string) --
The status of the replication task.
LastFailureMessage (string) --
The last error (failure) message generated for the replication instance.
ReplicationTaskCreationDate (datetime) --
The date the replication task was created.
ReplicationTaskStartDate (datetime) --
The date the replication task is scheduled to start.
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
ReplicationTaskStats (dict) --
The statistics for the task, including elapsed time, tables loaded, and table errors.
FullLoadProgressPercent (integer) --
The percent complete for the full load migration task.
ElapsedTimeMillis (integer) --
The elapsed time of the task, in milliseconds.
TablesLoaded (integer) --
The number of tables loaded for this task.
TablesLoading (integer) --
The number of tables currently loading for this task.
TablesQueued (integer) --
The number of tables queued for this task.
TablesErrored (integer) --
The number of errors that have occurred during this task.
Returns information about the schema for the specified endpoint.
Request Syntax
client.describe_schemas(
EndpointArn='string',
MaxRecords=123,
Marker='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'Schemas': [
'string',
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Schemas (list) --
The described schema.
(string) --
Modifies the replication instance to apply new settings. You can change one or more parameters by specifying these parameters and the new values in the request.
Note
Some settings are applied during the maintenance window.
Request Syntax
client.modify_replication_instance(
ReplicationInstanceArn='string',
AllocatedStorage=123,
ApplyImmediately=True|False,
ReplicationInstanceClass='string',
PreferredMaintenanceWindow='string',
EngineVersion='string',
AllowMajorVersionUpgrade=True|False,
AutoMinorVersionUpgrade=True|False,
ReplicationInstanceIdentifier='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication instance.
integer
The amount of storage (in gigabytes) to be allocated for the replication instance.
boolean
Indicates whether the changes should be applied immediately or during the next maintenance window.
string
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
string
The weekly time range (in UTC) during which system maintenance can occur, which might result in an outage. Changing this parameter does not result in an outage, except in the following situation, and the change is asynchronously applied as soon as possible. If moving this window to the current time, there must be at least 30 minutes between the current time and end of the window to ensure pending changes are applied.
Default: Uses existing setting
Format: ddd:hh24:mi-ddd:hh24:mi
Valid Days: Mon | Tue | Wed | Thu | Fri | Sat | Sun
Constraints: Must be at least 30 minutes
string
The engine version number of the replication instance.
boolean
Indicates that major version upgrades are allowed. Changing this parameter does not result in an outage and the change is asynchronously applied as soon as possible.
Constraints: This parameter must be set to true when specifying a value for the EngineVersion parameter that is a different major version than the replication instance's current version.
boolean
Indicates that minor version upgrades will be applied automatically to the replication instance during the maintenance window. Changing this parameter does not result in an outage except in the following case and the change is asynchronously applied as soon as possible. An outage will result if this parameter is set to true during the maintenance window, and a newer minor version is available, and AWS DMS has enabled auto patching for that engine version.
string
The replication instance identifier. This parameter is stored as a lowercase string.
dict
Response Syntax
{
'ReplicationInstance': {
'ReplicationInstanceIdentifier': 'string',
'ReplicationInstanceClass': 'string',
'ReplicationInstanceStatus': 'string',
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'AvailabilityZone': 'string',
'ReplicationSubnetGroup': {
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'ReplicationInstanceClass': 'string',
'AllocatedStorage': 123,
'EngineVersion': 'string'
},
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'KmsKeyId': 'string',
'ReplicationInstanceArn': 'string',
'ReplicationInstancePublicIpAddress': 'string',
'ReplicationInstancePrivateIpAddress': 'string',
'PubliclyAccessible': True|False
}
}
Response Structure
(dict) --
ReplicationInstance (dict) --
The modified replication instance.
ReplicationInstanceIdentifier (string) --
The replication instance identifier. This parameter is stored as a lowercase string.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
Example: myrepinstance
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
ReplicationInstanceStatus (string) --
The status of the replication instance.
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
InstanceCreateTime (datetime) --
The time the replication instance was created.
AvailabilityZone (string) --
The Availability Zone for the instance.
ReplicationSubnetGroup (dict) --
The subnet group for the replication instance.
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.
PreferredMaintenanceWindow (string) --
The maintenance window times for the replication instance.
PendingModifiedValues (dict) --
The pending modification values.
ReplicationInstanceClass (string) --
The compute and memory capacity of the replication instance.
Valid Values: dms.t2.micro | dms.t2.small | dms.t2.medium | dms.t2.large | dms.c4.large | dms.c4.xlarge | dms.c4.2xlarge | dms.c4.4xlarge
AllocatedStorage (integer) --
The amount of storage (in gigabytes) that is allocated for the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
EngineVersion (string) --
The engine version number of the replication instance.
AutoMinorVersionUpgrade (boolean) --
Boolean value indicating if minor version upgrades will be automatically applied to the instance.
KmsKeyId (string) --
The KMS key identifier that is used to encrypt the content on the replication instance. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
ReplicationInstancePublicIpAddress (string) --
The public IP address of the replication instance.
ReplicationInstancePrivateIpAddress (string) --
The private IP address of the replication instance.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the replication instance. A value of true represents an instance with a public IP address. A value of false represents an instance with a private IP address. The default value is true .
Deletes the specified replication task.
Request Syntax
client.delete_replication_task(
ReplicationTaskArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the replication task to be deleted.
dict
Response Syntax
{
'ReplicationTask': {
'ReplicationTaskIdentifier': 'string',
'SourceEndpointArn': 'string',
'TargetEndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'MigrationType': 'full-load'|'cdc'|'full-load-and-cdc',
'TableMappings': 'string',
'ReplicationTaskSettings': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'ReplicationTaskCreationDate': datetime(2015, 1, 1),
'ReplicationTaskStartDate': datetime(2015, 1, 1),
'ReplicationTaskArn': 'string',
'ReplicationTaskStats': {
'FullLoadProgressPercent': 123,
'ElapsedTimeMillis': 123,
'TablesLoaded': 123,
'TablesLoading': 123,
'TablesQueued': 123,
'TablesErrored': 123
}
}
}
Response Structure
(dict) --
ReplicationTask (dict) --
The deleted replication task.
ReplicationTaskIdentifier (string) --
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
SourceEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
TargetEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
MigrationType (string) --
The type of migration.
TableMappings (string) --
Table mappings specified in the task.
ReplicationTaskSettings (string) --
The settings for the replication task.
Status (string) --
The status of the replication task.
LastFailureMessage (string) --
The last error (failure) message generated for the replication instance.
ReplicationTaskCreationDate (datetime) --
The date the replication task was created.
ReplicationTaskStartDate (datetime) --
The date the replication task is scheduled to start.
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
ReplicationTaskStats (dict) --
The statistics for the task, including elapsed time, tables loaded, and table errors.
FullLoadProgressPercent (integer) --
The percent complete for the full load migration task.
ElapsedTimeMillis (integer) --
The elapsed time of the task, in milliseconds.
TablesLoaded (integer) --
The number of tables loaded for this task.
TablesLoading (integer) --
The number of tables currently loading for this task.
TablesQueued (integer) --
The number of tables queued for this task.
TablesErrored (integer) --
The number of errors that have occurred during this task.
Creates an endpoint using the provided settings.
Request Syntax
client.create_endpoint(
EndpointIdentifier='string',
EndpointType='source'|'target',
EngineName='string',
Username='string',
Password='string',
ServerName='string',
Port=123,
DatabaseName='string',
ExtraConnectionAttributes='string',
KmsKeyId='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
string
[REQUIRED]
The type of endpoint.
string
[REQUIRED]
The type of engine for the endpoint. Valid values include MYSQL, ORACLE, POSTGRES, MARIADB, AURORA, SQLSERVER.
string
[REQUIRED]
The user name to be used to login to the endpoint database.
string
[REQUIRED]
The password to be used to login to the endpoint database.
string
[REQUIRED]
The name of the server where the endpoint database resides.
integer
[REQUIRED]
The port used by the endpoint database.
string
The name of the endpoint database.
string
Additional attributes associated with the connection.
string
The KMS key identifier that will be used to encrypt the connection parameters. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
list
Tags to be added to the endpoint.
(dict) --
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 cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and cannot be prefixed with "aws:" or "dms:". The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").
dict
Response Syntax
{
'Endpoint': {
'EndpointIdentifier': 'string',
'EndpointType': 'source'|'target',
'EngineName': 'string',
'Username': 'string',
'ServerName': 'string',
'Port': 123,
'DatabaseName': 'string',
'ExtraConnectionAttributes': 'string',
'Status': 'string',
'KmsKeyId': 'string',
'EndpointArn': 'string'
}
}
Response Structure
(dict) --
Endpoint (dict) --
The endpoint that was created.
EndpointIdentifier (string) --
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
EndpointType (string) --
The type of endpoint.
EngineName (string) --
The database engine name.
Username (string) --
The user name used to connect to the endpoint.
ServerName (string) --
The name of the server at the endpoint.
Port (integer) --
The port value used to access the endpoint.
DatabaseName (string) --
The name of the database at the endpoint.
ExtraConnectionAttributes (string) --
Additional connection attributes used to connect to the endpoint.
Status (string) --
The status of the endpoint.
KmsKeyId (string) --
The KMS key identifier that will be used to encrypt the connection parameters. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
Lists all of the AWS DMS attributes for a customer account. The attributes include AWS DMS quotas for the account, such as the number of replication instances allowed. The description for a quota includes the quota name, current usage toward that quota, and the quota's maximum value.
This command does not take any parameters.
Request Syntax
client.describe_account_attributes()
dict
Response Syntax
{
'AccountQuotas': [
{
'AccountQuotaName': 'string',
'Used': 123,
'Max': 123
},
]
}
Response Structure
(dict) --
AccountQuotas (list) --
Account quota information.
(dict) --
Describes a quota for an AWS account, for example, the number of replication instances allowed.
AccountQuotaName (string) --
The name of the AWS DMS quota for this AWS account.
Used (integer) --
The amount currently used toward the quota maximum.
Max (integer) --
The maximum allowed value for the quota.
Returns information about the endpoints for your account in the current region.
Request Syntax
client.describe_endpoints(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
Filters applied to the describe action.
Valid filter names: endpoint-arn | endpoint-type | endpoint-id | engine-name
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'Endpoints': [
{
'EndpointIdentifier': 'string',
'EndpointType': 'source'|'target',
'EngineName': 'string',
'Username': 'string',
'ServerName': 'string',
'Port': 123,
'DatabaseName': 'string',
'ExtraConnectionAttributes': 'string',
'Status': 'string',
'KmsKeyId': 'string',
'EndpointArn': 'string'
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
Endpoints (list) --
Endpoint description.
(dict) --
EndpointIdentifier (string) --
The database endpoint identifier. Identifiers must begin with a letter; must contain only ASCII letters, digits, and hyphens; and must not end with a hyphen or contain two consecutive hyphens.
EndpointType (string) --
The type of endpoint.
EngineName (string) --
The database engine name.
Username (string) --
The user name used to connect to the endpoint.
ServerName (string) --
The name of the server at the endpoint.
Port (integer) --
The port value used to access the endpoint.
DatabaseName (string) --
The name of the database at the endpoint.
ExtraConnectionAttributes (string) --
Additional connection attributes used to connect to the endpoint.
Status (string) --
The status of the endpoint.
KmsKeyId (string) --
The KMS key identifier that will be used to encrypt the connection parameters. If you do not specify a value for the KmsKeyId parameter, then AWS DMS will use your default encryption key. AWS KMS creates the default encryption key for your AWS account. Your AWS account has a different default encryption key for each AWS region.
EndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
Starts the replication task.
Request Syntax
client.start_replication_task(
ReplicationTaskArn='string',
StartReplicationTaskType='start-replication'|'resume-processing'|'reload-target',
CdcStartTime=datetime(2015, 1, 1)
)
string
[REQUIRED]
The Amazon Resource Number (ARN) of the replication task to be started.
string
[REQUIRED]
The type of replication task.
datetime
The start time for the Change Data Capture (CDC) operation.
dict
Response Syntax
{
'ReplicationTask': {
'ReplicationTaskIdentifier': 'string',
'SourceEndpointArn': 'string',
'TargetEndpointArn': 'string',
'ReplicationInstanceArn': 'string',
'MigrationType': 'full-load'|'cdc'|'full-load-and-cdc',
'TableMappings': 'string',
'ReplicationTaskSettings': 'string',
'Status': 'string',
'LastFailureMessage': 'string',
'ReplicationTaskCreationDate': datetime(2015, 1, 1),
'ReplicationTaskStartDate': datetime(2015, 1, 1),
'ReplicationTaskArn': 'string',
'ReplicationTaskStats': {
'FullLoadProgressPercent': 123,
'ElapsedTimeMillis': 123,
'TablesLoaded': 123,
'TablesLoading': 123,
'TablesQueued': 123,
'TablesErrored': 123
}
}
}
Response Structure
(dict) --
ReplicationTask (dict) --
The replication task started.
ReplicationTaskIdentifier (string) --
The replication task identifier.
Constraints:
Must contain from 1 to 63 alphanumeric characters or hyphens.
First character must be a letter.
Cannot end with a hyphen or contain two consecutive hyphens.
SourceEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
TargetEndpointArn (string) --
The Amazon Resource Name (ARN) string that uniquely identifies the endpoint.
ReplicationInstanceArn (string) --
The Amazon Resource Name (ARN) of the replication instance.
MigrationType (string) --
The type of migration.
TableMappings (string) --
Table mappings specified in the task.
ReplicationTaskSettings (string) --
The settings for the replication task.
Status (string) --
The status of the replication task.
LastFailureMessage (string) --
The last error (failure) message generated for the replication instance.
ReplicationTaskCreationDate (datetime) --
The date the replication task was created.
ReplicationTaskStartDate (datetime) --
The date the replication task is scheduled to start.
ReplicationTaskArn (string) --
The Amazon Resource Name (ARN) of the replication task.
ReplicationTaskStats (dict) --
The statistics for the task, including elapsed time, tables loaded, and table errors.
FullLoadProgressPercent (integer) --
The percent complete for the full load migration task.
ElapsedTimeMillis (integer) --
The elapsed time of the task, in milliseconds.
TablesLoaded (integer) --
The number of tables loaded for this task.
TablesLoading (integer) --
The number of tables currently loading for this task.
TablesQueued (integer) --
The number of tables queued for this task.
TablesErrored (integer) --
The number of errors that have occurred during this task.
Returns information about the type of endpoints available.
Request Syntax
client.describe_endpoint_types(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
Filters applied to the describe action.
Valid filter names: engine-name | endpoint-type
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'SupportedEndpointTypes': [
{
'EngineName': 'string',
'SupportsCDC': True|False,
'EndpointType': 'source'|'target'
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
SupportedEndpointTypes (list) --
The type of endpoints that are supported.
(dict) --
EngineName (string) --
The database engine name.
SupportsCDC (boolean) --
Indicates if Change Data Capture (CDC) is supported.
EndpointType (string) --
The type of endpoint.
Returns information about the replication subnet groups.
Request Syntax
client.describe_replication_subnet_groups(
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
MaxRecords=123,
Marker='string'
)
list
Filters applied to the describe action.
(dict) --
Name (string) -- [REQUIRED]
The name of the filter.
Values (list) -- [REQUIRED]
The filter value.
(string) --
integer
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 that the remaining results can be retrieved.
Default: 100
Constraints: Minimum 20, maximum 100.
string
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
dict
Response Syntax
{
'Marker': 'string',
'ReplicationSubnetGroups': [
{
'ReplicationSubnetGroupIdentifier': 'string',
'ReplicationSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetStatus': 'string'
},
]
},
]
}
Response Structure
(dict) --
Marker (string) --
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
ReplicationSubnetGroups (list) --
A description of the replication subnet groups.
(dict) --
ReplicationSubnetGroupIdentifier (string) --
The identifier of the replication instance subnet group.
ReplicationSubnetGroupDescription (string) --
The description of the replication subnet group.
VpcId (string) --
The ID of the VPC.
SubnetGroupStatus (string) --
The status of the subnet group.
Subnets (list) --
The subnets that are in the subnet group.
(dict) --
SubnetIdentifier (string) --
The subnet identifier.
SubnetAvailabilityZone (dict) --
The Availability Zone of the subnet.
Name (string) --
The name of the availability zone.
SubnetStatus (string) --
The status of the subnet.