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AnalyticDB for MySQL:DescribeElasticPlanSpecifications

Last Updated:May 20, 2024

Queries the resource specifications that are supported by different types of scaling plans of an AnalyticDB for MySQL Data Lakehouse Edition (V3.0) cluster.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
adb:DescribeElasticPlanSpecificationsList
  • All Resources
    *
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
TypestringYes

The type of the scaling plan. Valid values:

  • EXECUTOR: interactive resource groups, which fall into the computing resource category.
  • WORKER: EIUs.
EXECUTOR
ResourceGroupNamestringNo

The name of the resource group.

Note
  • This parameter is required only when you query the resource specifications that can be scaled for an interactive resource group.
  • You can call the DescribeDBResourceGroup operation to query the name of a resource group within a specific cluster.
  • test
    DBClusterIdstringYes

    The ID of the cluster.

    Note You can call the DescribeDBClusters operation to query the ID of an AnalyticDB for MySQL Data Lakehouse Edition (V3.0) cluster.
    amv-wz9509beptiz****

    Response parameters

    ParameterTypeDescriptionExample
    object

    PaginationResponse<List>

    TotalCountinteger

    The number of resource specifications that can be scaled.

    10
    PageNumberinteger

    The page number of the returned page.

    1
    PageSizeinteger

    The number of resource specifications returned per page.

    5
    Specificationsarray

    The resource specifications that can be scaled.

    string
    16ACU
    RequestIdstring

    The ID of the request.

    A5C433C2-001F-58E3-99F5-3274C14DF8BD

    Examples

    Sample success responses

    JSONformat

    {
      "TotalCount": 10,
      "PageNumber": 1,
      "PageSize": 5,
      "Specifications": [
        "16ACU"
      ],
      "RequestId": "A5C433C2-001F-58E3-99F5-3274C14DF8BD"
    }

    Error codes

    For a list of error codes, visit the Service error codes.

    Change history

    Change timeSummary of changesOperation
    2023-12-12The Error code has changedsee changesets
    Change itemChange content
    Error CodesThe Error code has changed.
      delete Error Codes: 404
    2023-04-13The Error code has changedsee changesets
    Change itemChange content
    Error CodesThe Error code has changed.
      Added Error Codes: 404