Resource Orchestration Service:ALIYUN::DTS::MigrationJob2

Syntax

{
  "Type": "ALIYUN::DTS::MigrationJob2",
  "Properties": {
    "Status": String,
    "Reserve": Map,
    "DataSynchronization": Boolean,
    "DedicatedClusterId": String,
    "DelayPhone": String,
    "ErrorNotice": Boolean,
    "DtsJobName": String,
    "DelayRuleTime": Integer,
    "DtsInstanceId": String,
    "DbList": Map,
    "FileOssUrl": String,
    "DataCheckConfigure": Map,
    "DtsBisLabel": String,
    "Checkpoint": String,
    "DisasterRecoveryJob": Boolean,
    "DtsJobId": String,
    "DelayNotice": Boolean,
    "DataInitialization": Boolean,
    "DestinationEndpoint": Map,
    "SourceEndpoint": Map,
    "ErrorPhone": String,
    "StructureInitialization": Boolean
  }
}

Properties

DataCheckConfigure syntax

"DataCheckConfigure": {
  "fullCheckMaxReadRps": Integer,
  "dataCheckNoticePhone": String,
  "incrementalCheckDelayNotice": Boolean,
  "incrementalCheckDelayNoticeValue": Integer,
  "incrementalCheckDelayNoticePeriod": Integer,
  "dataCheckDbList": String,
  "checkMaximumHourEnable": Integer,
  "fullCheckRatio": Integer,
  "checkMaximumHour": Integer,
  "fullCheckFixData": Boolean,
  "fullCheckModel": Integer,
  "incrementalCheckValidFailNoticeValue": Integer,
  "incrementalDataCheck": Boolean,
  "incrementalCheckValidFailNoticeTimes": Integer,
  "fullCheckMaxReadBps": Integer,
  "fullCheckValidFailNotice": Boolean,
  "fullCheckErrorNotice": Boolean,
  "incrementalCheckValidFailNoticePeriod": Integer,
  "incrementalCheckDelayNoticeTimes": Integer,
  "fullCheckReferEndpoint": String,
  "fullDataCheck": Boolean,
  "incrementalCheckValidFailNotice": Boolean,
  "fullCheckNoticeValue": Integer,
  "incrementalCheckErrorNotice": Boolean
}

DataCheckConfigure properties

DestinationEndpoint syntax

"DestinationEndpoint": {
  "Role": String,
  "OracleSID": String,
  "UserName": String,
  "OwnerID": String,
  "InstanceID": String,
  "IP": String,
  "Port": String,
  "DatabaseName": String,
  "Region": String,
  "InstanceType": String,
  "EngineName": String,
  "Password": String
}

DestinationEndpoint properties

SourceEndpoint syntax

"SourceEndpoint": {
  "OracleSID": String,
  "UserName": String,
  "InstanceID": String,
  "IP": String,
  "Port": String,
  "VSwitchID": String,
  "DatabaseName": String,
  "EngineName": String,
  "Role": String,
  "OwnerID": String,
  "Region": String,
  "InstanceType": String,
  "Password": String
}

SourceEndpoint properties

Return values

Fn::GetAtt

• DtsJobId: the ID of the data migration task.

• DtsJobName: the name of the data migration task.

• DtsInstanceId: the ID of the data migration instance.

Examples

• YAML format

  ROSTemplateFormatVersion: '2015-09-01'
  Parameters:
    SourceEndpoint:
      AssociationPropertyMetadata:
        Parameters:
          UserName:
            Default: null
            Type: String
            Description:
              en: >-
                The database account of the source database.
  
                **Note**: In most cases, this parameter is required. The
                permissions that are required for the database account vary with
                the migration or synchronization scenario.
          Password:
            Default: null
            Type: String
            Description:
              en: The password of the source database account.
          InstanceID:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the source instance. If the source instance is an
                Alibaba Cloud database instance, you must specify the ID of the
                database instance. For example, 
  
                - If the source instance is an ApsaraDB RDS for MySQL instance,
                you must specify the ID of the ApsaraDB RDS for MySQL instance. 
  
                - If the source instance is a self-managed database, the value of
                this parameter varies with the value of
                SourceEndpointInstanceType.
  
                - If InstanceType is set to ECS, you must specify the ID of the
                ECS instance.
  
                - If InstanceType is set to DG, you must specify the ID of the
                database gateway.
  
                - If InstanceType is set to EXPRESS or CEN, you must specify the
                ID of the VPC that is connected to the source instance.
  
                **Note**: If DestinationEndpointInstanceType is set to CEN, you
                must also specify the ID of the CEN instance in the Reserve
                parameter.
          IP:
            Default: null
            Type: String
            Description:
              en: >-
                The IP address of the source instance. 
  
                **Note**: This parameter is required only when **InstanceType** is
                set to **OTHER**, **EXPRESS**, **DG**, or **CEN**.
          Region:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the region in which the source instance resides.
  
                **Note**: If the source instance is an Alibaba Cloud database
                instance, this parameter is required.
          InstanceType:
            Type: String
            Description:
              en: >-
                The type of the source instance. Valid values:
  
                Alibaba Cloud database instances:
  
                - **RDS**: ApsaraDB RDS for MySQL instance, ApsaraDB RDS for SQL
                Server instance, ApsaraDB RDS for PostgreSQL instance, or ApsaraDB
                RDS for MariaDB TX instance
  
                - **PolarDB**: PolarDB for MySQL cluster
  
                - **REDIS**: ApsaraDB for Redis instance
  
                - **DISTRIBUTED_POLARDBX10**: PolarDB-X 1.0 (formerly DRDS)
                instance
  
                - **POLARDBX20**: PolarDB-X 2.0 instance
  
                - **MONGODB**: ApsaraDB for MongoDB instance
  
                - **DISTRIBUTED_DMSLOGICDB**: Data Management (DMS) logical
                database
  
                Self-managed databases:
  
                - **OTHER**: self-managed database with a public IP address
  
                - **ECS**: self-managed database hosted on an Elastic Compute
                Service (ECS) instance
  
                - **EXPRESS**: self-managed database connected over Express
                Connect
  
                - **CEN**: self-managed database connected over Cloud Enterprise
                Network (CEN)
  
                - **DG**: self-managed database connected over Database Gateway
  
                **Note**: If the source instance is a PolarDB for PostgreSQL
                cluster (compatible with Oracle), you must set this parameter to
                **OTHER** or **EXPRESS**. Then, you can connect the PolarDB for
                PostgreSQL cluster to DTS as a self-managed database by using a
                public IP address or Express Connect. If the source instance is a
                self-managed database, you must deploy the network environment for
                the database. 
          VSwitchID:
            Default: null
            Type: String
            Description:
              en: The ID of the vSwitch used for the data shipping link.
          DatabaseName:
            Default: null
            Type: String
            Description:
              en: >-
                The name of the database which contains the objects to be migrated
                in the source instance.
  
                **Note**: This parameter is required only when the source instance
                is a PolarDB for PostgreSQL cluster (compatible with Oracle), a
                PostgreSQL database, or a MongoDB database.
          EngineName:
            Default: null
            Type: String
            Description:
              en: >-
                The database engine of the source instance. Valid values:
  
                - **MYSQL**: ApsaraDB RDS for MySQL instance or self-managed MySQL
                database
  
                - **MARIADB**: ApsaraDB RDS for MariaDB TX instance
  
                - **PolarDB**: PolarDB for MySQL cluster
  
                - **POLARDB_O**: PolarDB for PostgreSQL cluster (compatible with
                Oracle)
  
                - **POLARDBX10**: PolarDB-X 1.0 instance
  
                - **POLARDBX20**: PolarDB-X 2.0 instance
  
                - **ORACLE**: self-managed Oracle database
  
                - **POSTGRESQL**: ApsaraDB RDS for PostgreSQL instance or
                self-managed PostgreSQL database
  
                - **MSSQL**: ApsaraDB RDS for SQL Server instance or self-managed
                SQL Server database
  
                - **MONGODB**: ApsaraDB for MongoDB instance or self-managed
                MongoDB database
  
                - **DB2**: self-managed Db2 for LUW database
  
                - **AS400**: self-managed Db2 for i database
  
                - **DMSPOLARDB**: DMS logical database
  
                - **HBASE**: self-managed HBase database
  
                - **TERADATA**: Teradata database
  
                - **TiDB**: TiDB database
  
                - **REDIS**: ApsaraDB for Redis instance or self-managed Redis
                database
  
                **Note**: Default value: **MYSQL**.
  
                If EngineName is set to **MONGODB**, you must also specify the
                architecture type of the **MongoDB** database in the **Reserve**
                parameter.
          Role:
            Default: null
            Type: String
            Description:
              en: >-
                The name of the Resource Access Management (RAM) role configured
                for the Alibaba Cloud account that owns the source instance.
  
                **Note**: This parameter is required when you migrate or
                synchronize data across different Alibaba Cloud accounts.
          OwnerID:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the Alibaba Cloud account to which the source database
                belongs.
  
                **Note**: You can specify this parameter to migrate or synchronize
                data across different Alibaba Cloud accounts. In this case, you
                must specify **Role**.
          OracleSID:
            Default: null
            Type: String
            Description:
              en: >-
                The system ID (SID) of the Oracle database.
  
                **Note**: This parameter is required only when **EngineName** is
                set to **ORACLE** and the Oracle database is deployed in an
                architecture that is not a Real Application Cluster (RAC).
          Port:
            Default: null
            Type: String
            Description:
              en: >-
                The port number of the source instance.
  
                **Note**: This parameter is required only when the source instance
                is a self-managed database.
      Type: Json
      Description:
        en: Source instance configuration.
    Checkpoint:
      Default: null
      Type: String
      Description:
        en: >-
          The start offset of incremental data migration or synchronization. This
          value is a UNIX timestamp representing the number of seconds that have
          elapsed since January 1, 1970, 00:00:00 UTC.
    Status:
      Default: null
      Type: String
      Description:
        en: |-
          The status of the resource. Valid values:
          - **Migrating**: Start the task.
          - **Suspending**: Suspend the task.
          - **Stopping**: Stop the task.
      AllowedValues:
        - Migrating
        - Suspending
        - Stopping
    DisasterRecoveryJob:
      Default: null
      Type: Boolean
      Description:
        en: >-
          Specifies whether the instance is a disaster recovery instance. Valid
          values: **true** and **false**
    DtsJobId:
      Default: null
      Type: String
      Description:
        en: The ID of the DTS task.
    DtsJobName:
      Type: String
      Description:
        en: The name of the DTS instance.
    DataSynchronization:
      Type: Boolean
      Description:
        en: >-
          Specifies whether to perform incremental data migration or incremental
          data synchronization. Default value: **false**. Valid values: **true**
          and **false**.
    DataCheckConfigure:
      Default: null
      AssociationPropertyMetadata:
        Parameters:
          fullCheckErrorNotice:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to trigger an alert if the full data
                verification task fails. Valid values: **true** and **false**.
  
                **Note**: For example, you set this parameter to **true**. If the
                full data verification task fails, an alert is triggered.
          fullCheckValidFailNotice:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to trigger an alert if inconsistent data is
                detected by the full data verification task. Valid values:
                **true** and **false**.
  
                **Note**: For example, you set this parameter to true. If the
                number of inconsistent data entries detected by the full data
                verification task is greater than or equal to the threshold that
                you specified, an alert is triggered.
          incrementalCheckValidFailNotice:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to trigger an alert if inconsistent data is
                detected by the incremental data verification task. Valid values:
                **true** and **false**.
  
                **Note**: For example, you set this parameter to **true**. If the
                cumulative number of inconsistent data entries detected by the
                incremental data verification task in several statistical periods
                is greater than or equal to the threshold that you specified, an
                alert is triggered.
          dataCheckNoticePhone:
            Default: null
            Type: String
            Description:
              en: >-
                The mobile number of the alert contact for a full or incremental
                data verification task. If an alert is triggered for a
                verification task, a text message is sent to notify the alert
                contact.
          fullCheckReferEndpoint:
            Default: null
            Type: String
            Description:
              en: >-
                The benchmark for full data verification. Valid values:
  
                - **all**: checks the data consistency between the source and
                destination databases based on the source and destination
                databases.
  
                - **src**: checks the data consistency between the source and
                destination databases based on the source database. Objects that
                exist in the destination database but do not exist in the source
                database are not checked.
  
                - **dest**: checks the data consistency between the source and
                destination databases based on the destination database. Objects
                that exist in the source database but do not exist in the
                destination database are not checked.
          fullCheckModel:
            Default: null
            Type: Number
            Description:
              en: |-
                The mode of the full data verification task. Valid values:
                - **1**: verifies the data by sampling ratio.
                - **2**: verifies the data by row.
            AllowedValues:
              - 1
              - 2
          incrementalCheckDelayNotice:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to trigger an alert on the data latency of the
                incremental data verification task. Valid values: **true** and
                **false**.
  
                **Note**: For example, you set this parameter to **true**. If the
                cumulative latency of the incremental data verification task in
                several statistical periods is greater than or equal to the
                threshold that you specified, an alert is triggered.
          incrementalCheckValidFailNoticePeriod:
            Default: null
            Type: Number
            Description:
              en: >-
                The statistical period of an alert on inconsistent data entries
                detected by the incremental data verification task. Valid values:
  
                - **1**: 1 minute
  
                - **2**: 5 minutes
  
                - **3**: 10 minutes
  
                - **4**: 30 minutes
  
                **Note**: This parameter is required if the
                **incrementalCheckValidFailNotice** parameter is set to **true**.
            AllowedValues:
              - 1
              - 2
              - 3
              - 4
          incrementalCheckDelayNoticeTimes:
            Default: null
            Type: Number
            Description:
              en: >-
                The number of statistical periods of an alert on the data latency
                of the incremental data verification task.
  
                **Note**: This parameter is required if the
                **incrementalCheckDelayNotice** parameter is set to **true**.
          fullCheckMaxReadBps:
            Default: null
            MinValue: 0
            Type: Number
            Description:
              en: >-
                The maximum number of bytes that are read per second. Valid
                values: integers from 0 to 9007199254740991.
            MaxValue: 9007199254740991
          incrementalCheckValidFailNoticeTimes:
            Default: null
            Type: Number
            Description:
              en: >-
                The number of statistical periods of an alert on inconsistent data
                entries detected by the incremental data verification task.
  
                **Note**: This parameter is required if the
                **incrementalCheckValidFailNotice** parameter is set to **true**.
          fullCheckMaxReadRps:
            Default: null
            MinValue: 0
            Type: Number
            Description:
              en: >-
                The maximum number of data rows that are read per second. Valid
                values: integers from 0 to 9007199254740991.
            MaxValue: 9007199254740991
          incrementalCheckValidFailNoticeValue:
            Default: null
            Type: Number
            Description:
              en: >-
                The alert threshold for inconsistent data entries detected by the
                incremental data verification task.
  
                **Note**: This parameter is required if the
                **incrementalCheckValidFailNotice** parameter is set to **true**.
          fullDataCheck:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to perform a full data verification task. Valid
                values: **true** and **false**.
          fullCheckRatio:
            Default: null
            MinValue: 10
            Type: Number
            Description:
              en: >-
                The sampling ratio of the full data verification task. Valid
                values: integers from 10 to 100. Unit: percent.
  
                **Note**: This parameter is required if the **fullCheckModel**
                parameter is set to 1.
            MaxValue: 100
          incrementalCheckDelayNoticeValue:
            Default: null
            Type: Number
            Description:
              en: >-
                The alert threshold for the data latency of the incremental data
                verification task. Unit: seconds.
  
                **Note**: This parameter is required if the
                **incrementalCheckDelayNotice** parameter is set to **true**.
          checkMaximumHourEnable:
            Default: null
            Type: Number
            Description:
              en: >-
                Specifies whether to configure a timeout period for the full data
                verification task.Valid values:
  
                - **0**: does not configure a timeout period for the full data
                verification task.
  
                - **1**: configures a timeout period for the full data
                verification task.
  
                **Note**: This parameter is required if the fullCheckModel
                parameter is set to 1.
            AllowedValues:
              - 0
              - 1
          dataCheckDbList:
            Default: null
            Type: String
            Description:
              en: >-
                The objects whose data is to be verified. The value must be a JSON
                string.
          incrementalCheckErrorNotice:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to trigger an alert if the incremental data
                verification task fails. Valid values: **true** and **false**.
  
                Note: For example, you set this parameter to **true**. If the
                incremental data verification task fails, an alert is triggered.
          checkMaximumHour:
            Default: null
            MinValue: 1
            Type: Number
            Description:
              en: >-
                The timeout period of the full data verification task. Valid
                values: integers from 1 to 72. Countdown begins the moment the
                full data verification task is started. If the task is not
                complete within the specified timeout period, the task is forcibly
                stopped.
            MaxValue: 72
          incrementalCheckDelayNoticePeriod:
            Default: null
            Type: Number
            Description:
              en: >-
                The statistical period of an alert on the data latency of the
                incremental data verification task. Valid values:
  
                - **1**: 1 minute
  
                - **2**: 5 minutes
  
                - **3**: 10 minutes
  
                - **4**: 30 minutes
  
                **Note**: This parameter is required if the
                **incrementalCheckDelayNotice** parameter is set to **true**.
            AllowedValues:
              - 1
              - 2
              - 3
              - 4
          fullCheckFixData:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to replace the inconsistent data. Valid values:
                **true** and **false**. Default value: false.
  
                **Note**: For example, you set this parameter to true. If the
                destination database has data that is inconsistent with the data
                in the source database, the data values of the destination
                database are replaced with those of the source database.
          fullCheckNoticeValue:
            Default: null
            Type: Number
            Description:
              en: >-
                The alert threshold for inconsistent data entries detected by the
                full data verification task.
  
                **Note**: This parameter is required if the
                **fullCheckValidFailNotice** parameter is set to **true**.
          incrementalDataCheck:
            Default: null
            Type: Boolean
            Description:
              en: >-
                Specifies whether to perform an incremental data verification
                task. Valid values: **true** and **false**.
      Type: Json
      Description:
        en: >-
          The data verification task for a data migration or synchronization
          instance.
    StructureInitialization:
      Type: Boolean
      Description:
        en: >-
          Specifies whether to perform schema migration or schema synchronization.
          Default value: true. Valid values: **true** and **false**.
    DelayRuleTime:
      Default: null
      Type: Number
      Description:
        en: >-
          The threshold for latency alerts. Unit: seconds. You can set the
          threshold based on your business requirements. To prevent jitters caused
          by network and database overloads, we recommend that you set the
          threshold to more than 10 seconds.
    ErrorPhone:
      Default: null
      Type: String
      Description:
        en: >-
          The mobile numbers that receive status-related alerts. Separate multiple
          mobile numbers with commas (,).
  
          **Note**: This parameter is available only for users of the China site
          (aliyun.com). Only mobile numbers in the Chinese mainland are supported.
          You can specify up to 10 mobile numbers. Users of the international site
          (alibabacloud.com) cannot receive alerts by using mobile numbers, but
          can configure alert rules for DTS tasks in the CloudMonitor console.
    DtsInstanceId:
      Default: null
      Type: String
      Description:
        en: The ID of the DTS instance.
    DestinationEndpoint:
      AssociationPropertyMetadata:
        Parameters:
          UserName:
            Default: null
            Type: String
            Description:
              en: >-
                The database account of the destination database.
  
                **Note**: In most cases, this parameter is required. The
                permissions that are required for the database account vary with
                the migration or synchronization scenario.
          Password:
            Default: null
            Type: String
            Description:
              en: The password of the destination database account.
          InstanceID:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the destination instance. If the destination instance is
                an Alibaba Cloud database instance, you must specify the ID of the
                database instance. For example, 
  
                - If the destination instance is an ApsaraDB RDS for MySQL
                instance, you must specify the ID of the ApsaraDB RDS for MySQL
                instance. 
  
                - If the destination instance is a self-managed database, the
                value of this parameter varies with the value of
                SourceEndpointInstanceType.
  
                - If InstanceType is set to ECS, you must specify the ID of the
                ECS instance.
  
                - If InstanceType is set to DG, you must specify the ID of the
                database gateway.
  
                - If InstanceType is set to EXPRESS or CEN, you must specify the
                ID of the VPC that is connected to the destination instance.
  
                **Note**: If DestinationEndpointInstanceType is set to CEN, you
                must also specify the ID of the CEN instance in the Reserve
                parameter.
          IP:
            Default: null
            Type: String
            Description:
              en: >-
                The IP address of the destination instance. 
  
                **Note**: This parameter is required only when **InstanceType** is
                set to **OTHER**, **EXPRESS**, **DG**, or **CEN**.
          Region:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the region in which the destination instance resides.
  
                **Note**: If the source instance is an Alibaba Cloud database
                instance, this parameter is required.
          InstanceType:
            Type: String
            Description:
              en: >-
                The type of the destination instance. Valid values:
  
                Alibaba Cloud database instances
  
                - **RDS**: ApsaraDB RDS for MySQL instance, ApsaraDB RDS for SQL
                Server instance, ApsaraDB RDS for PostgreSQL instance, or ApsaraDB
                RDS for MariaDB TX instance
  
                - **PolarDB**: PolarDB for MySQL cluster
  
                - **DISTRIBUTED_POLARDBX10**: PolarDB-X 1.0 (formerly DRDS)
                instance
  
                - **POLARDBX20**: PolarDB-X 2.0 instance
  
                - **REDIS**: ApsaraDB for Redis instance
  
                - **ADS**: AnalyticDB for MySQL V2.0 cluster or AnalyticDB for
                MySQL V3.0 cluster
  
                - **MONGODB**: ApsaraDB for MongoDB instance
  
                - **GREENPLUM**: AnalyticDB for PostgreSQL instance
  
                - **DATAHUB**: DataHub project
  
                - **ELK**: Elasticsearch cluster
  
                - **Tablestore**: Tablestore instance
  
                - **ODPS**: MaxCompute project
  
                Self-managed databases
  
                - **OTHER**: self-managed database with a public IP address
  
                - **ECS**: self-managed database hosted on an ECS instance
  
                - **EXPRESS**: self-managed database connected over Express
                Connect
  
                - **CEN**: self-managed database connected over CEN
  
                - **DG**: self-managed database connected over Database Gateway
  
                **Note**: If the destination instance is a PolarDB for PostgreSQL
                cluster (compatible with Oracle), you must set this parameter to
                OTHER or EXPRESS. Then, you can connect the PolarDB for PostgreSQL
                cluster (compatible with Oracle) to DTS as a self-managed database
                by using a public IP address or Express Connect.
  
                If the destination instance is a Message Queue for Apache Kafka
                instance, you must set this parameter to ECS or EXPRESS. Then, you
                can connect the Message Queue for Apache Kafka instance to DTS as
                a self-managed database connected over ECS or Express Connect.
  
                If the destination instance is a self-managed database, you must
                deploy the network environment for the database.
          Role:
            Default: null
            Type: String
            Description:
              en: >-
                The name of the Resource Access Management (RAM) role configured
                for the Alibaba Cloud account that owns the destination instance.
  
                **Note**: This parameter is required when you migrate or
                synchronize data across different Alibaba Cloud accounts.
          DatabaseName:
            Default: null
            Type: String
            Description:
              en: >-
                The name of the database which contains the objects to be migrated
                in the destination instance.
  
                **Note**: This parameter is required only when the destination
                instance is a PolarDB for PostgreSQL cluster (compatible with
                Oracle), a PostgreSQL database, or a MongoDB database.
          EngineName:
            Default: null
            Type: String
            Description:
              en: >-
                The database engine of the destination instance. Valid values:
  
                - **MYSQL**: ApsaraDB RDS for MySQL instance or self-managed MySQL
                database
  
                - **MARIADB**: ApsaraDB RDS for MariaDB TX instance
  
                - **PolarDB**: PolarDB for MySQL cluster
  
                - **POLARDB_O**: PolarDB for PostgreSQL cluster (compatible with
                Oracle)
  
                - **POLARDBX10**: PolarDB-X 1.0 instance
  
                - **POLARDBX20**: PolarDB-X 2.0 instance
  
                - **ORACLE**: self-managed Oracle database
  
                - **POSTGRESQL**: ApsaraDB RDS for PostgreSQL instance or
                self-managed PostgreSQL database
  
                - **MSSQL**: ApsaraDB RDS for SQL Server instance or self-managed
                SQL Server database
  
                - **ADS**: AnalyticDB for MySQL V2.0 cluster
  
                - **ADB30**: AnalyticDB for MySQL V3.0 cluster- **MONGODB**:
                ApsaraDB for MongoDB instance or self-managed MongoDB database
  
                - **GREENPLUM**: AnalyticDB for PostgreSQL instance
  
                - **KAFKA**: Message Queue for Apache Kafka instance or
                self-managed Kafka cluster
  
                - **DATAHUB**: DataHub project- **DB2**: self-managed Db2 for LUW
                database
  
                - **AS400**: self-managed Db2 for i database
  
                - **ODPS**: MaxCompute project
  
                - **Tablestore**: Tablestore instance
  
                - **ELK**: Elasticsearch cluster
  
                - **REDIS**: ApsaraDB for Redis instance or self-managed Redis
                database
  
                **Note**: Default value: **MYSQL**.
  
                If this parameter is set to **KAFKA**, **MONGODB**, or
                **PolarDB**, you must also specify the database information in the
                Reserve parameter.
          OwnerID:
            Default: null
            Type: String
            Description:
              en: >-
                The ID of the Alibaba Cloud account to which the destination
                database belongs.
  
                **Note**: You can specify this parameter to migrate or synchronize
                data across different Alibaba Cloud accounts. In this case, you
                must specify **Role**.
          OracleSID:
            Default: null
            Type: String
            Description:
              en: >-
                The system ID (SID) of the Oracle database.
  
                **Note**: This parameter is required only when **EngineName** is
                set to **ORACLE** and the Oracle database is deployed in an
                architecture that is not a Real Application Cluster (RAC).
          Port:
            Default: null
            Type: String
            Description:
              en: >-
                The port number of the destination instance.
  
                **Note**: This parameter is required only when the destination
                instance is a self-managed database.
      Type: Json
      Description:
        en: Destination instance configuration.
    ErrorNotice:
      Default: null
      Type: Boolean
      Description:
        en: >-
          Specifies whether to monitor the task status. Valid values: **true** and
          **false**.
    FileOssUrl:
      Default: null
      Type: String
      Description:
        en: >-
          The URL of the Object Storage Service (OSS) bucket that stores the files
          related to the DTS task.
    Reserve:
      Default: null
      Type: Json
      Description:
        en: >-
          The reserved parameter of DTS. You can specify this parameter to add
          more configurations of the source or destination instance to the DTS
          task. For example, you can specify the data storage format of the
          destination Kafka database and the ID of the CEN instance.
    DelayPhone:
      Default: null
      Type: String
      Description:
        en: >-
          The mobile numbers that receive latency-related alerts. Separate
          multiple mobile numbers with commas (,).
  
          **Note**: This parameter is available only for users of the China site
          (aliyun.com). Only mobile numbers in the Chinese mainland are supported.
          You can specify up to 10 mobile numbers. Users of the international site
          (alibabacloud.com) cannot receive alerts by using mobile numbers, but
          can configure alert rules for DTS tasks in the CloudMonitor console.
    DelayNotice:
      Default: null
      Type: Boolean
      Description:
        en: >-
          Specifies whether to monitor the task latency. Valid values: **true**
          and **false**
    DataInitialization:
      Type: Boolean
      Description:
        en: >-
          Specifies whether to perform full data migration or full data
          synchronization. Default value: **true**. Valid values: **true** and
          **false**.
    DtsBisLabel:
      Default: null
      Type: String
      Description:
        en: >-
          The environment tag of the DTS instance. Valid values: **normal** and
          **online**.
    DbList:
      Type: Json
      Description:
        en: The objects that you want to migrate or synchronize.
    DedicatedClusterId:
      Default: null
      Type: String
      Description:
        en: The ID of the DTS dedicated cluster on which the task runs.
  Resources:
    MigrationJob:
      Type: 'ALIYUN::DTS::MigrationJob2'
      Properties:
        SourceEndpoint:
          Ref: SourceEndpoint
        Checkpoint:
          Ref: Checkpoint
        Status:
          Ref: Status
        DisasterRecoveryJob:
          Ref: DisasterRecoveryJob
        DtsJobId:
          Ref: DtsJobId
        DtsJobName:
          Ref: DtsJobName
        DataSynchronization:
          Ref: DataSynchronization
        DataCheckConfigure:
          Ref: DataCheckConfigure
        StructureInitialization:
          Ref: StructureInitialization
        DelayRuleTime:
          Ref: DelayRuleTime
        ErrorPhone:
          Ref: ErrorPhone
        DtsInstanceId:
          Ref: DtsInstanceId
        DestinationEndpoint:
          Ref: DestinationEndpoint
        ErrorNotice:
          Ref: ErrorNotice
        FileOssUrl:
          Ref: FileOssUrl
        Reserve:
          Ref: Reserve
        DelayPhone:
          Ref: DelayPhone
        DelayNotice:
          Ref: DelayNotice
        DataInitialization:
          Ref: DataInitialization
        DtsBisLabel:
          Ref: DtsBisLabel
        DbList:
          Ref: DbList
        DedicatedClusterId:
          Ref: DedicatedClusterId
  Outputs:
    DtsJobName:
      Description: The name of the DTS job.
      Value:
        'Fn::GetAtt':
          - MigrationJob
          - DtsJobName
    DtsInstanceId:
      Description: The ID of the DTS instance.
      Value:
        'Fn::GetAtt':
          - MigrationJob
          - DtsInstanceId
    DtsJobId:
      Description: The ID of the task.
      Value:
        'Fn::GetAtt':
          - MigrationJob
          - DtsJobId
  
                          

• JSON format

  {
    "ROSTemplateFormatVersion": "2015-09-01",
    "Parameters": {
      "SourceEndpoint": {
        "AssociationPropertyMetadata": {
          "Parameters": {
            "UserName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The database account of the source database.\n**Note**: In most cases, this parameter is required. The permissions that are required for the database account vary with the migration or synchronization scenario."
              }
            },
            "Password": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The password of the source database account."
              }
            },
            "InstanceID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the source instance. If the source instance is an Alibaba Cloud database instance, you must specify the ID of the database instance. For example, \n- If the source instance is an ApsaraDB RDS for MySQL instance, you must specify the ID of the ApsaraDB RDS for MySQL instance. \n- If the source instance is a self-managed database, the value of this parameter varies with the value of SourceEndpointInstanceType.\n- If InstanceType is set to ECS, you must specify the ID of the ECS instance.\n- If InstanceType is set to DG, you must specify the ID of the database gateway.\n- If InstanceType is set to EXPRESS or CEN, you must specify the ID of the VPC that is connected to the source instance.\n**Note**: If DestinationEndpointInstanceType is set to CEN, you must also specify the ID of the CEN instance in the Reserve parameter."
              }
            },
            "IP": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The IP address of the source instance. \n**Note**: This parameter is required only when **InstanceType** is set to **OTHER**, **EXPRESS**, **DG**, or **CEN**."
              }
            },
            "Region": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the region in which the source instance resides.\n**Note**: If the source instance is an Alibaba Cloud database instance, this parameter is required."
              }
            },
            "InstanceType": {
              "Type": "String",
              "Description": {
                "en": "The type of the source instance. Valid values:\nAlibaba Cloud database instances:\n- **RDS**: ApsaraDB RDS for MySQL instance, ApsaraDB RDS for SQL Server instance, ApsaraDB RDS for PostgreSQL instance, or ApsaraDB RDS for MariaDB TX instance\n- **PolarDB**: PolarDB for MySQL cluster\n- **REDIS**: ApsaraDB for Redis instance\n- **DISTRIBUTED_POLARDBX10**: PolarDB-X 1.0 (formerly DRDS) instance\n- **POLARDBX20**: PolarDB-X 2.0 instance\n- **MONGODB**: ApsaraDB for MongoDB instance\n- **DISTRIBUTED_DMSLOGICDB**: Data Management (DMS) logical database\nSelf-managed databases:\n- **OTHER**: self-managed database with a public IP address\n- **ECS**: self-managed database hosted on an Elastic Compute Service (ECS) instance\n- **EXPRESS**: self-managed database connected over Express Connect\n- **CEN**: self-managed database connected over Cloud Enterprise Network (CEN)\n- **DG**: self-managed database connected over Database Gateway\n**Note**: If the source instance is a PolarDB for PostgreSQL cluster (compatible with Oracle), you must set this parameter to **OTHER** or **EXPRESS**. Then, you can connect the PolarDB for PostgreSQL cluster to DTS as a self-managed database by using a public IP address or Express Connect. If the source instance is a self-managed database, you must deploy the network environment for the database. "
              }
            },
            "VSwitchID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the vSwitch used for the data shipping link."
              }
            },
            "DatabaseName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The name of the database which contains the objects to be migrated in the source instance.\n**Note**: This parameter is required only when the source instance is a PolarDB for PostgreSQL cluster (compatible with Oracle), a PostgreSQL database, or a MongoDB database."
              }
            },
            "EngineName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The database engine of the source instance. Valid values:\n- **MYSQL**: ApsaraDB RDS for MySQL instance or self-managed MySQL database\n- **MARIADB**: ApsaraDB RDS for MariaDB TX instance\n- **PolarDB**: PolarDB for MySQL cluster\n- **POLARDB_O**: PolarDB for PostgreSQL cluster (compatible with Oracle)\n- **POLARDBX10**: PolarDB-X 1.0 instance\n- **POLARDBX20**: PolarDB-X 2.0 instance\n- **ORACLE**: self-managed Oracle database\n- **POSTGRESQL**: ApsaraDB RDS for PostgreSQL instance or self-managed PostgreSQL database\n- **MSSQL**: ApsaraDB RDS for SQL Server instance or self-managed SQL Server database\n- **MONGODB**: ApsaraDB for MongoDB instance or self-managed MongoDB database\n- **DB2**: self-managed Db2 for LUW database\n- **AS400**: self-managed Db2 for i database\n- **DMSPOLARDB**: DMS logical database\n- **HBASE**: self-managed HBase database\n- **TERADATA**: Teradata database\n- **TiDB**: TiDB database\n- **REDIS**: ApsaraDB for Redis instance or self-managed Redis database\n**Note**: Default value: **MYSQL**.\nIf EngineName is set to **MONGODB**, you must also specify the architecture type of the **MongoDB** database in the **Reserve** parameter."
              }
            },
            "Role": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The name of the Resource Access Management (RAM) role configured for the Alibaba Cloud account that owns the source instance.\n**Note**: This parameter is required when you migrate or synchronize data across different Alibaba Cloud accounts."
              }
            },
            "OwnerID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the Alibaba Cloud account to which the source database belongs.\n**Note**: You can specify this parameter to migrate or synchronize data across different Alibaba Cloud accounts. In this case, you must specify **Role**."
              }
            },
            "OracleSID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The system ID (SID) of the Oracle database.\n**Note**: This parameter is required only when **EngineName** is set to **ORACLE** and the Oracle database is deployed in an architecture that is not a Real Application Cluster (RAC)."
              }
            },
            "Port": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The port number of the source instance.\n**Note**: This parameter is required only when the source instance is a self-managed database."
              }
            }
          }
        },
        "Type": "Json",
        "Description": {
          "en": "Source instance configuration."
        }
      },
      "Checkpoint": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The start offset of incremental data migration or synchronization. This value is a UNIX timestamp representing the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC."
        }
      },
      "Status": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The status of the resource. Valid values:\n- **Migrating**: Start the task.\n- **Suspending**: Suspend the task.\n- **Stopping**: Stop the task."
        },
        "AllowedValues": [
          "Migrating",
          "Suspending",
          "Stopping"
        ]
      },
      "DisasterRecoveryJob": {
        "Default": null,
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether the instance is a disaster recovery instance. Valid values: **true** and **false**"
        }
      },
      "DtsJobId": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The ID of the DTS task."
        }
      },
      "DtsJobName": {
        "Type": "String",
        "Description": {
          "en": "The name of the DTS instance."
        }
      },
      "DataSynchronization": {
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether to perform incremental data migration or incremental data synchronization. Default value: **false**. Valid values: **true** and **false**."
        }
      },
      "DataCheckConfigure": {
        "Default": null,
        "AssociationPropertyMetadata": {
          "Parameters": {
            "fullCheckErrorNotice": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to trigger an alert if the full data verification task fails. Valid values: **true** and **false**.\n**Note**: For example, you set this parameter to **true**. If the full data verification task fails, an alert is triggered."
              }
            },
            "fullCheckValidFailNotice": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to trigger an alert if inconsistent data is detected by the full data verification task. Valid values: **true** and **false**.\n**Note**: For example, you set this parameter to true. If the number of inconsistent data entries detected by the full data verification task is greater than or equal to the threshold that you specified, an alert is triggered."
              }
            },
            "incrementalCheckValidFailNotice": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to trigger an alert if inconsistent data is detected by the incremental data verification task. Valid values: **true** and **false**.\n**Note**: For example, you set this parameter to **true**. If the cumulative number of inconsistent data entries detected by the incremental data verification task in several statistical periods is greater than or equal to the threshold that you specified, an alert is triggered."
              }
            },
            "dataCheckNoticePhone": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The mobile number of the alert contact for a full or incremental data verification task. If an alert is triggered for a verification task, a text message is sent to notify the alert contact."
              }
            },
            "fullCheckReferEndpoint": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The benchmark for full data verification. Valid values:\n- **all**: checks the data consistency between the source and destination databases based on the source and destination databases.\n- **src**: checks the data consistency between the source and destination databases based on the source database. Objects that exist in the destination database but do not exist in the source database are not checked.\n- **dest**: checks the data consistency between the source and destination databases based on the destination database. Objects that exist in the source database but do not exist in the destination database are not checked."
              }
            },
            "fullCheckModel": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The mode of the full data verification task. Valid values:\n- **1**: verifies the data by sampling ratio.\n- **2**: verifies the data by row."
              },
              "AllowedValues": [
                1,
                2
              ]
            },
            "incrementalCheckDelayNotice": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to trigger an alert on the data latency of the incremental data verification task. Valid values: **true** and **false**.\n**Note**: For example, you set this parameter to **true**. If the cumulative latency of the incremental data verification task in several statistical periods is greater than or equal to the threshold that you specified, an alert is triggered."
              }
            },
            "incrementalCheckValidFailNoticePeriod": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The statistical period of an alert on inconsistent data entries detected by the incremental data verification task. Valid values:\n- **1**: 1 minute\n- **2**: 5 minutes\n- **3**: 10 minutes\n- **4**: 30 minutes\n**Note**: This parameter is required if the **incrementalCheckValidFailNotice** parameter is set to **true**."
              },
              "AllowedValues": [
                1,
                2,
                3,
                4
              ]
            },
            "incrementalCheckDelayNoticeTimes": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The number of statistical periods of an alert on the data latency of the incremental data verification task.\n**Note**: This parameter is required if the **incrementalCheckDelayNotice** parameter is set to **true**."
              }
            },
            "fullCheckMaxReadBps": {
              "Default": null,
              "MinValue": 0,
              "Type": "Number",
              "Description": {
                "en": "The maximum number of bytes that are read per second. Valid values: integers from 0 to 9007199254740991."
              },
              "MaxValue": 9007199254740991
            },
            "incrementalCheckValidFailNoticeTimes": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The number of statistical periods of an alert on inconsistent data entries detected by the incremental data verification task.\n**Note**: This parameter is required if the **incrementalCheckValidFailNotice** parameter is set to **true**."
              }
            },
            "fullCheckMaxReadRps": {
              "Default": null,
              "MinValue": 0,
              "Type": "Number",
              "Description": {
                "en": "The maximum number of data rows that are read per second. Valid values: integers from 0 to 9007199254740991."
              },
              "MaxValue": 9007199254740991
            },
            "incrementalCheckValidFailNoticeValue": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The alert threshold for inconsistent data entries detected by the incremental data verification task.\n**Note**: This parameter is required if the **incrementalCheckValidFailNotice** parameter is set to **true**."
              }
            },
            "fullDataCheck": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to perform a full data verification task. Valid values: **true** and **false**."
              }
            },
            "fullCheckRatio": {
              "Default": null,
              "MinValue": 10,
              "Type": "Number",
              "Description": {
                "en": "The sampling ratio of the full data verification task. Valid values: integers from 10 to 100. Unit: percent.\n**Note**: This parameter is required if the **fullCheckModel** parameter is set to 1."
              },
              "MaxValue": 100
            },
            "incrementalCheckDelayNoticeValue": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The alert threshold for the data latency of the incremental data verification task. Unit: seconds.\n**Note**: This parameter is required if the **incrementalCheckDelayNotice** parameter is set to **true**."
              }
            },
            "checkMaximumHourEnable": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "Specifies whether to configure a timeout period for the full data verification task.Valid values:\n- **0**: does not configure a timeout period for the full data verification task.\n- **1**: configures a timeout period for the full data verification task.\n**Note**: This parameter is required if the fullCheckModel parameter is set to 1."
              },
              "AllowedValues": [
                0,
                1
              ]
            },
            "dataCheckDbList": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The objects whose data is to be verified. The value must be a JSON string."
              }
            },
            "incrementalCheckErrorNotice": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to trigger an alert if the incremental data verification task fails. Valid values: **true** and **false**.\nNote: For example, you set this parameter to **true**. If the incremental data verification task fails, an alert is triggered."
              }
            },
            "checkMaximumHour": {
              "Default": null,
              "MinValue": 1,
              "Type": "Number",
              "Description": {
                "en": "The timeout period of the full data verification task. Valid values: integers from 1 to 72. Countdown begins the moment the full data verification task is started. If the task is not complete within the specified timeout period, the task is forcibly stopped."
              },
              "MaxValue": 72
            },
            "incrementalCheckDelayNoticePeriod": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The statistical period of an alert on the data latency of the incremental data verification task. Valid values:\n- **1**: 1 minute\n- **2**: 5 minutes\n- **3**: 10 minutes\n- **4**: 30 minutes\n**Note**: This parameter is required if the **incrementalCheckDelayNotice** parameter is set to **true**."
              },
              "AllowedValues": [
                1,
                2,
                3,
                4
              ]
            },
            "fullCheckFixData": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to replace the inconsistent data. Valid values: **true** and **false**. Default value: false.\n**Note**: For example, you set this parameter to true. If the destination database has data that is inconsistent with the data in the source database, the data values of the destination database are replaced with those of the source database."
              }
            },
            "fullCheckNoticeValue": {
              "Default": null,
              "Type": "Number",
              "Description": {
                "en": "The alert threshold for inconsistent data entries detected by the full data verification task.\n**Note**: This parameter is required if the **fullCheckValidFailNotice** parameter is set to **true**."
              }
            },
            "incrementalDataCheck": {
              "Default": null,
              "Type": "Boolean",
              "Description": {
                "en": "Specifies whether to perform an incremental data verification task. Valid values: **true** and **false**."
              }
            }
          }
        },
        "Type": "Json",
        "Description": {
          "en": "The data verification task for a data migration or synchronization instance."
        }
      },
      "StructureInitialization": {
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether to perform schema migration or schema synchronization. Default value: true. Valid values: **true** and **false**."
        }
      },
      "DelayRuleTime": {
        "Default": null,
        "Type": "Number",
        "Description": {
          "en": "The threshold for latency alerts. Unit: seconds. You can set the threshold based on your business requirements. To prevent jitters caused by network and database overloads, we recommend that you set the threshold to more than 10 seconds."
        }
      },
      "ErrorPhone": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The mobile numbers that receive status-related alerts. Separate multiple mobile numbers with commas (,).\n**Note**: This parameter is available only for users of the China site (aliyun.com). Only mobile numbers in the Chinese mainland are supported. You can specify up to 10 mobile numbers. Users of the international site (alibabacloud.com) cannot receive alerts by using mobile numbers, but can configure alert rules for DTS tasks in the CloudMonitor console."
        }
      },
      "DtsInstanceId": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The ID of the DTS instance."
        }
      },
      "DestinationEndpoint": {
        "AssociationPropertyMetadata": {
          "Parameters": {
            "UserName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The database account of the destination database.\n**Note**: In most cases, this parameter is required. The permissions that are required for the database account vary with the migration or synchronization scenario."
              }
            },
            "Password": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The password of the destination database account."
              }
            },
            "InstanceID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the destination instance. If the destination instance is an Alibaba Cloud database instance, you must specify the ID of the database instance. For example, \n- If the destination instance is an ApsaraDB RDS for MySQL instance, you must specify the ID of the ApsaraDB RDS for MySQL instance. \n- If the destination instance is a self-managed database, the value of this parameter varies with the value of SourceEndpointInstanceType.\n- If InstanceType is set to ECS, you must specify the ID of the ECS instance.\n- If InstanceType is set to DG, you must specify the ID of the database gateway.\n- If InstanceType is set to EXPRESS or CEN, you must specify the ID of the VPC that is connected to the destination instance.\n**Note**: If DestinationEndpointInstanceType is set to CEN, you must also specify the ID of the CEN instance in the Reserve parameter."
              }
            },
            "IP": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The IP address of the destination instance. \n**Note**: This parameter is required only when **InstanceType** is set to **OTHER**, **EXPRESS**, **DG**, or **CEN**."
              }
            },
            "Region": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the region in which the destination instance resides.\n**Note**: If the source instance is an Alibaba Cloud database instance, this parameter is required."
              }
            },
            "InstanceType": {
              "Type": "String",
              "Description": {
                "en": "The type of the destination instance. Valid values:\nAlibaba Cloud database instances\n- **RDS**: ApsaraDB RDS for MySQL instance, ApsaraDB RDS for SQL Server instance, ApsaraDB RDS for PostgreSQL instance, or ApsaraDB RDS for MariaDB TX instance\n- **PolarDB**: PolarDB for MySQL cluster\n- **DISTRIBUTED_POLARDBX10**: PolarDB-X 1.0 (formerly DRDS) instance\n- **POLARDBX20**: PolarDB-X 2.0 instance\n- **REDIS**: ApsaraDB for Redis instance\n- **ADS**: AnalyticDB for MySQL V2.0 cluster or AnalyticDB for MySQL V3.0 cluster\n- **MONGODB**: ApsaraDB for MongoDB instance\n- **GREENPLUM**: AnalyticDB for PostgreSQL instance\n- **DATAHUB**: DataHub project\n- **ELK**: Elasticsearch cluster\n- **Tablestore**: Tablestore instance\n- **ODPS**: MaxCompute project\nSelf-managed databases\n- **OTHER**: self-managed database with a public IP address\n- **ECS**: self-managed database hosted on an ECS instance\n- **EXPRESS**: self-managed database connected over Express Connect\n- **CEN**: self-managed database connected over CEN\n- **DG**: self-managed database connected over Database Gateway\n**Note**: If the destination instance is a PolarDB for PostgreSQL cluster (compatible with Oracle), you must set this parameter to OTHER or EXPRESS. Then, you can connect the PolarDB for PostgreSQL cluster (compatible with Oracle) to DTS as a self-managed database by using a public IP address or Express Connect.\nIf the destination instance is a Message Queue for Apache Kafka instance, you must set this parameter to ECS or EXPRESS. Then, you can connect the Message Queue for Apache Kafka instance to DTS as a self-managed database connected over ECS or Express Connect.\nIf the destination instance is a self-managed database, you must deploy the network environment for the database."
              }
            },
            "Role": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The name of the Resource Access Management (RAM) role configured for the Alibaba Cloud account that owns the destination instance.\n**Note**: This parameter is required when you migrate or synchronize data across different Alibaba Cloud accounts."
              }
            },
            "DatabaseName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The name of the database which contains the objects to be migrated in the destination instance.\n**Note**: This parameter is required only when the destination instance is a PolarDB for PostgreSQL cluster (compatible with Oracle), a PostgreSQL database, or a MongoDB database."
              }
            },
            "EngineName": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The database engine of the destination instance. Valid values:\n- **MYSQL**: ApsaraDB RDS for MySQL instance or self-managed MySQL database\n- **MARIADB**: ApsaraDB RDS for MariaDB TX instance\n- **PolarDB**: PolarDB for MySQL cluster\n- **POLARDB_O**: PolarDB for PostgreSQL cluster (compatible with Oracle)\n- **POLARDBX10**: PolarDB-X 1.0 instance\n- **POLARDBX20**: PolarDB-X 2.0 instance\n- **ORACLE**: self-managed Oracle database\n- **POSTGRESQL**: ApsaraDB RDS for PostgreSQL instance or self-managed PostgreSQL database\n- **MSSQL**: ApsaraDB RDS for SQL Server instance or self-managed SQL Server database\n- **ADS**: AnalyticDB for MySQL V2.0 cluster\n- **ADB30**: AnalyticDB for MySQL V3.0 cluster- **MONGODB**: ApsaraDB for MongoDB instance or self-managed MongoDB database\n- **GREENPLUM**: AnalyticDB for PostgreSQL instance\n- **KAFKA**: Message Queue for Apache Kafka instance or self-managed Kafka cluster\n- **DATAHUB**: DataHub project- **DB2**: self-managed Db2 for LUW database\n- **AS400**: self-managed Db2 for i database\n- **ODPS**: MaxCompute project\n- **Tablestore**: Tablestore instance\n- **ELK**: Elasticsearch cluster\n- **REDIS**: ApsaraDB for Redis instance or self-managed Redis database\n**Note**: Default value: **MYSQL**.\nIf this parameter is set to **KAFKA**, **MONGODB**, or **PolarDB**, you must also specify the database information in the Reserve parameter."
              }
            },
            "OwnerID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The ID of the Alibaba Cloud account to which the destination database belongs.\n**Note**: You can specify this parameter to migrate or synchronize data across different Alibaba Cloud accounts. In this case, you must specify **Role**."
              }
            },
            "OracleSID": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The system ID (SID) of the Oracle database.\n**Note**: This parameter is required only when **EngineName** is set to **ORACLE** and the Oracle database is deployed in an architecture that is not a Real Application Cluster (RAC)."
              }
            },
            "Port": {
              "Default": null,
              "Type": "String",
              "Description": {
                "en": "The port number of the destination instance.\n**Note**: This parameter is required only when the destination instance is a self-managed database."
              }
            }
          }
        },
        "Type": "Json",
        "Description": {
          "en": "Destination instance configuration."
        }
      },
      "ErrorNotice": {
        "Default": null,
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether to monitor the task status. Valid values: **true** and **false**."
        }
      },
      "FileOssUrl": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The URL of the Object Storage Service (OSS) bucket that stores the files related to the DTS task."
        }
      },
      "Reserve": {
        "Default": null,
        "Type": "Json",
        "Description": {
          "en": "The reserved parameter of DTS. You can specify this parameter to add more configurations of the source or destination instance to the DTS task. For example, you can specify the data storage format of the destination Kafka database and the ID of the CEN instance."
        }
      },
      "DelayPhone": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The mobile numbers that receive latency-related alerts. Separate multiple mobile numbers with commas (,).\n**Note**: This parameter is available only for users of the China site (aliyun.com). Only mobile numbers in the Chinese mainland are supported. You can specify up to 10 mobile numbers. Users of the international site (alibabacloud.com) cannot receive alerts by using mobile numbers, but can configure alert rules for DTS tasks in the CloudMonitor console."
        }
      },
      "DelayNotice": {
        "Default": null,
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether to monitor the task latency. Valid values: **true** and **false**"
        }
      },
      "DataInitialization": {
        "Type": "Boolean",
        "Description": {
          "en": "Specifies whether to perform full data migration or full data synchronization. Default value: **true**. Valid values: **true** and **false**."
        }
      },
      "DtsBisLabel": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The environment tag of the DTS instance. Valid values: **normal** and **online**."
        }
      },
      "DbList": {
        "Type": "Json",
        "Description": {
          "en": "The objects that you want to migrate or synchronize."
        }
      },
      "DedicatedClusterId": {
        "Default": null,
        "Type": "String",
        "Description": {
          "en": "The ID of the DTS dedicated cluster on which the task runs."
        }
      }
    },
    "Resources": {
      "MigrationJob": {
        "Type": "ALIYUN::DTS::MigrationJob2",
        "Properties": {
          "SourceEndpoint": {
            "Ref": "SourceEndpoint"
          },
          "Checkpoint": {
            "Ref": "Checkpoint"
          },
          "Status": {
            "Ref": "Status"
          },
          "DisasterRecoveryJob": {
            "Ref": "DisasterRecoveryJob"
          },
          "DtsJobId": {
            "Ref": "DtsJobId"
          },
          "DtsJobName": {
            "Ref": "DtsJobName"
          },
          "DataSynchronization": {
            "Ref": "DataSynchronization"
          },
          "DataCheckConfigure": {
            "Ref": "DataCheckConfigure"
          },
          "StructureInitialization": {
            "Ref": "StructureInitialization"
          },
          "DelayRuleTime": {
            "Ref": "DelayRuleTime"
          },
          "ErrorPhone": {
            "Ref": "ErrorPhone"
          },
          "DtsInstanceId": {
            "Ref": "DtsInstanceId"
          },
          "DestinationEndpoint": {
            "Ref": "DestinationEndpoint"
          },
          "ErrorNotice": {
            "Ref": "ErrorNotice"
          },
          "FileOssUrl": {
            "Ref": "FileOssUrl"
          },
          "Reserve": {
            "Ref": "Reserve"
          },
          "DelayPhone": {
            "Ref": "DelayPhone"
          },
          "DelayNotice": {
            "Ref": "DelayNotice"
          },
          "DataInitialization": {
            "Ref": "DataInitialization"
          },
          "DtsBisLabel": {
            "Ref": "DtsBisLabel"
          },
          "DbList": {
            "Ref": "DbList"
          },
          "DedicatedClusterId": {
            "Ref": "DedicatedClusterId"
          }
        }
      }
    },
    "Outputs": {
      "DtsJobName": {
        "Description": "The name of the DTS job.",
        "Value": {
          "Fn::GetAtt": [
            "MigrationJob",
            "DtsJobName"
          ]
        }
      },
      "DtsInstanceId": {
        "Description": "The ID of the DTS instance.",
        "Value": {
          "Fn::GetAtt": [
            "MigrationJob",
            "DtsInstanceId"
          ]
        }
      },
      "DtsJobId": {
        "Description": "The ID of the task.",
        "Value": {
          "Fn::GetAtt": [
            "MigrationJob",
            "DtsJobId"
          ]
        }
      }
    }
  }