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CreateMigrationService

Last updated: 2023-10-17 11:03:15

    1. API Description

    Domain name for API request: dts.tencentcloudapi.com.

    This API is used to purchase migration tasks. After the tasks are purchased successfully, a randomly generated list of task IDs will be returned. You can also call the DescribeMigrationJobs API to query the IDs of the successfully purchased tasks. Note that once a task is purchased successfully, the types and regions of the source and target databases cannot be changed.

    A maximum of 20 requests can be initiated per second for this API.

    We recommend you to use API Explorer
    Try it
    API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: CreateMigrationService.
    Version Yes String Common Params. The value used for this API: 2021-12-06.
    Region No String Common Params. This parameter is not required for this API.
    SrcDatabaseType Yes String Source database type. Valid values: mysql, redis, percona, mongodb, postgresql, sqlserver, mariadb, and cynosdbmysql.
    DstDatabaseType Yes String Target database type. Valid values: mysql, redis, percona, mongodb ,postgresql, sqlserver, mariadb, and cynosdbmysql.
    SrcRegion Yes String Source instance region, such as ap-guangzhou.
    DstRegion Yes String Target instance region, such as ap-guangzhou. Note that it must be the same as the API request region.
    InstanceClass Yes String Instance specification. Valid values: small, medium, large, xlarge, 2xlarge.
    Count No Integer Quantity. Value range: [1,15]. Default value: 1.
    JobName No String Migration task name, which can contain up to 128 characters.
    Tags.N No Array of TagItem Tag information

    3. Output Parameters

    Parameter Name Type Description
    JobIds Array of String The list of migration task IDs randomly generated in the format of dts-c1f6rs21 after a successful order placement
    Note: This field may return null, indicating that no valid values can be obtained.
    RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

    4. Example

    Example1 Purchasing a migration task

    This example shows you how to purchase a migration task.

    Input Example

    POST / HTTP/1.1Host: dts.tencentcloudapi.comContent-Type: application/jsonX-TC-Action: CreateMigrationService<Common request parameters>{    "SrcDatabaseType": "mysql",    "DstDatabaseType": "mysql",    "InstanceClass": "xlarge",    "SrcRegion": "ap-guangzhou",    "DstRegion": "ap-guangzhou",    "Tags": [        {            "TagKey": "testkey",            "TagValue": "testvalue"        }    ]}

    Output Example

    {
    "Response": {
        "JobIds": [
            "dts-1ewjspuw"
        ],
        "RequestId": "ac300ff0-00f2-11ed-b005-4930e69d89c2"
    }
}

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

    Error Code Description
    AuthFailure.AuthFailureError Authentication failed.
    DryRunOperation.DryRunOperationError DryRun operation, which means an unnecessary DryRun parameter is passed in yet the request will still be successful.
    FailedOperation.FailedOperationError The operation failed.
    InternalError An internal error occurred.
    InternalError.InternalErrorError An internal error occurred.
    InternalError.UnknownError An unknown internal error occurred.
    InvalidParameter.InvalidParameterError The parameter is invalid.
    InvalidParameterValue.InvalidParameterValueError The parameter is invalid.
    LimitExceeded.LimitExceededError The quantity exceeds the limit.
    MissingParameter.MissingParameterError The parameter is lost.
    OperationDenied.OperationDeniedError The operation was denied.
    RequestLimitExceeded.RequestLimitExceededError The number of requests exceeds the limit.
    ResourceInUse.ResourceInUseError The resource is being used.
    ResourceInsufficient.ResourceInsufficientError The resources are insufficient.
    ResourceNotFound.ResourceNotFoundError The resource was not found.
    ResourceUnavailable.ResourceUnavailableError The resource is unavailable.
    ResourcesSoldOut.ResourcesSoldOutError The resources have been sold out.
    UnauthorizedOperation.UnauthorizedOperationError The operation is unauthorized.
    UnknownParameter.UnknownParameterError The parameter is unknown.
    UnsupportedOperation.UnsupportedOperationError The operation is not supported.
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