# Replication


Provides information that describes a serverless replication created by the `CreateReplication` operation.

## Contents


 ** CdcStartPosition **   <a name="DMS-Type-Replication-CdcStartPosition"></a>
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.  
Type: String  
Required: No

 ** CdcStartTime **   <a name="DMS-Type-Replication-CdcStartTime"></a>
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.  
Type: Timestamp  
Required: No

 ** CdcStopPosition **   <a name="DMS-Type-Replication-CdcStopPosition"></a>
Indicates when you want a change data capture (CDC) operation to stop. The value can be either server time or commit time.  
Type: String  
Required: No

 ** FailureMessages **   <a name="DMS-Type-Replication-FailureMessages"></a>
Error and other information about why a serverless replication failed.  
Type: Array of strings  
Required: No

 ** IsReadOnly **   <a name="DMS-Type-Replication-IsReadOnly"></a>
Indicates whether the serverless replication is read-only. When set to `true`, this replication is managed by Amazon DMS as part of a zero-ETL integration and cannot be modified or deleted directly. You can only modify or delete read-only replications through their associated zero-ETL integration.  
Type: Boolean  
Required: No

 ** PremigrationAssessmentStatuses **   <a name="DMS-Type-Replication-PremigrationAssessmentStatuses"></a>
The status output of premigration assessment in describe-replications.  
Type: Array of [PremigrationAssessmentStatus](API_PremigrationAssessmentStatus.md) objects  
Required: No

 ** ProvisionData **   <a name="DMS-Type-Replication-ProvisionData"></a>
Information about provisioning resources for an Amazon DMS serverless replication.  
Type: [ProvisionData](API_ProvisionData.md) object  
Required: No

 ** RecoveryCheckpoint **   <a name="DMS-Type-Replication-RecoveryCheckpoint"></a>
Indicates the last checkpoint that occurred during a change data capture (CDC) operation. You can provide this value to the `CdcStartPosition` parameter to start a CDC operation that begins at that checkpoint.  
Type: String  
Required: No

 ** ReplicationConfigArn **   <a name="DMS-Type-Replication-ReplicationConfigArn"></a>
The Amazon Resource Name for the `ReplicationConfig` associated with the replication.  
Type: String  
Required: No

 ** ReplicationConfigIdentifier **   <a name="DMS-Type-Replication-ReplicationConfigIdentifier"></a>
The identifier for the `ReplicationConfig` associated with the replication.  
Type: String  
Required: No

 ** ReplicationCreateTime **   <a name="DMS-Type-Replication-ReplicationCreateTime"></a>
The time the serverless replication was created.  
Type: Timestamp  
Required: No

 ** ReplicationDeprovisionTime **   <a name="DMS-Type-Replication-ReplicationDeprovisionTime"></a>
The timestamp when DMS will deprovision the replication.  
Type: Timestamp  
Required: No

 ** ReplicationLastStopTime **   <a name="DMS-Type-Replication-ReplicationLastStopTime"></a>
The timestamp when replication was last stopped.  
Type: Timestamp  
Required: No

 ** ReplicationStats **   <a name="DMS-Type-Replication-ReplicationStats"></a>
This object provides a collection of statistics about a serverless replication.  
Type: [ReplicationStats](API_ReplicationStats.md) object  
Required: No

 ** ReplicationType **   <a name="DMS-Type-Replication-ReplicationType"></a>
The type of the serverless replication.  
Type: String  
Valid Values: `full-load | cdc | full-load-and-cdc`   
Required: No

 ** ReplicationUpdateTime **   <a name="DMS-Type-Replication-ReplicationUpdateTime"></a>
The time the serverless replication was updated.  
Type: Timestamp  
Required: No

 ** SourceEndpointArn **   <a name="DMS-Type-Replication-SourceEndpointArn"></a>
The Amazon Resource Name for an existing `Endpoint` the serverless replication uses for its data source.  
Type: String  
Required: No

 ** StartReplicationType **   <a name="DMS-Type-Replication-StartReplicationType"></a>
The type of replication to start.  
Type: String  
Required: No

 ** Status **   <a name="DMS-Type-Replication-Status"></a>
The current status of the serverless replication.  
Type: String  
Required: No

 ** StopReason **   <a name="DMS-Type-Replication-StopReason"></a>
The reason the replication task was stopped. This response parameter can return one of the following values:  
+  `"Stop Reason NORMAL"` 
+  `"Stop Reason RECOVERABLE_ERROR"` 
+  `"Stop Reason FATAL_ERROR"` 
+  `"Stop Reason FULL_LOAD_ONLY_FINISHED"` 
+  `"Stop Reason STOPPED_AFTER_FULL_LOAD"` – Full load completed, with cached changes not applied
+  `"Stop Reason STOPPED_AFTER_CACHED_EVENTS"` – Full load completed, with cached changes applied
+  `"Stop Reason EXPRESS_LICENSE_LIMITS_REACHED"` 
+  `"Stop Reason STOPPED_AFTER_DDL_APPLY"` – User-defined stop task after DDL applied
+  `"Stop Reason STOPPED_DUE_TO_LOW_MEMORY"` 
+  `"Stop Reason STOPPED_DUE_TO_LOW_DISK"` 
+  `"Stop Reason STOPPED_AT_SERVER_TIME"` – User-defined server time for stopping task
+  `"Stop Reason STOPPED_AT_COMMIT_TIME"` – User-defined commit time for stopping task
+  `"Stop Reason RECONFIGURATION_RESTART"` 
+  `"Stop Reason RECYCLE_TASK"` 
Type: String  
Required: No

 ** TargetEndpointArn **   <a name="DMS-Type-Replication-TargetEndpointArn"></a>
The Amazon Resource Name for an existing `Endpoint` the serverless replication uses for its data target.  
Type: String  
Required: No

## See Also


For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/dms-2016-01-01/Replication) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/dms-2016-01-01/Replication) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/dms-2016-01-01/Replication)