ModifyReplicationTaskMessage

public struct ModifyReplicationTaskMessage : AWSShape

Undocumented

  • Declaration

    Swift

    public static var _members: [AWSShapeMember]

  • Indicates when you want a change data capture (CDC) operation to start. Use either CdcStartPosition or CdcStartTime to specify when you want a CDC operation to start. Specifying both values results in an error. The value can be in date, checkpoint, or LSN/SCN format. Date Example: –cdc-start-position “2018-03-08T12:12:12” Checkpoint Example: –cdc-start-position “checkpoint:V1#27#mysql-bin-changelog.157832:1975:-1:2002:677883278264080:mysql-bin-changelog.157832:1876#0#0#*#0#93” LSN Example: –cdc-start-position “mysql-bin-changelog.000024:373” When you use this task setting with a source PostgreSQL database, a logical replication slot should already be created and associated with the source endpoint. You can verify this by setting the slotName extra connection attribute to the name of this logical replication slot. For more information, see Extra Connection Attributes When Using PostgreSQL as a Source for AWS DMS.

    Declaration

    Swift

    public let cdcStartPosition: String?

  • Indicates the start time for a change data capture (CDC) operation. Use either CdcStartTime or CdcStartPosition to specify when you want a CDC operation to start. Specifying both values results in an error. Timestamp Example: –cdc-start-time “2018-03-08T12:12:12”

    Declaration

    Swift

    public let cdcStartTime: TimeStamp?

  • Indicates when you want a change data capture (CDC) operation to stop. The value can be either server time or commit time. Server time example: –cdc-stop-position “server_time:2018-02-09T12:12:12” Commit time example: –cdc-stop-position “commit_time: 2018-02-09T12:12:12 “

    Declaration

    Swift

    public let cdcStopPosition: String?

  • The migration type. Valid values: full-load | cdc | full-load-and-cdc

    Declaration

    Swift

    public let migrationType: MigrationTypeValue?

  • The Amazon Resource Name (ARN) of the replication task.

    Declaration

    Swift

    public let replicationTaskArn: String

  • The replication task identifier. Constraints: Must contain 1-255 alphanumeric characters or hyphens. First character must be a letter. Cannot end with a hyphen or contain two consecutive hyphens.

    Declaration

    Swift

    public let replicationTaskIdentifier: String?

  • JSON file that contains settings for the task, such as task metadata settings.

    Declaration

    Swift

    public let replicationTaskSettings: String?

  • When using the AWS CLI or boto3, provide the path of the JSON file that contains the table mappings. Precede the path with file://. When working with the DMS API, provide the JSON as the parameter value, for example: –table-mappings file://mappingfile.json

    Declaration

    Swift

    public let tableMappings: String?

  • Supplemental information that the task requires to migrate the data for certain source and target endpoints. For more information, see Specifying Supplemental Data for Task Settings in the AWS Database Migration Service User Guide.

    Declaration

    Swift

    public let taskData: String?

  • Undocumented

    Declaration

    Swift

    public init(cdcStartPosition: String? = nil, cdcStartTime: TimeStamp? = nil, cdcStopPosition: String? = nil, migrationType: MigrationTypeValue? = nil, replicationTaskArn: String, replicationTaskIdentifier: String? = nil, replicationTaskSettings: String? = nil, tableMappings: String? = nil, taskData: String? = nil)