Last updated: 2020-07-31 11:45:01

1. API Description

Domain name for API request:

This API (DescribeAccountPrivileges) is used to query the information of TencentDB account permissions.

A maximum of 100 requests can be initiated per second for this API.

Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example:

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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 parameter. The value used for this API: DescribeAccountPrivileges.
Version Yes String Common parameter. The value used for this API: 2017-03-20.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
InstanceId Yes String Instance ID in the format of cdb-c1nl9rpv. It is the same as the instance ID displayed on the TencentDB Console page.
User Yes String Database user account.
Host Yes String Database account domain name.

3. Output Parameters

Parameter Name Type Description
GlobalPrivileges Array of String Array of global permissions.
DatabasePrivileges Array of DatabasePrivilege Array of database permissions.
TablePrivileges Array of TablePrivilege Array of table permissions in the database.
ColumnPrivileges Array of ColumnPrivilege Array of column permissions in the table.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the permission information of TencentDB account

Input Example
&<common request parameters>

Output Example

  "Response": {
    "RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7",
    "TablePrivileges": [
        "Table": "user",
        "Privileges": [
        "Database": "mysql"
    "GlobalPrivileges": [
      "LOCK TABLES",
      "CREATE VIEW",
      "SHOW VIEW",
    "ColumnPrivileges": [
        "Column": "Host",
        "Table": "user",
        "Privileges": [
        "Database": "mysql"
    "DatabasePrivileges": [
        "Privileges": [
        "Database": "jersey_test"

5. Developer Resources

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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
FailedOperation.CreateAccountError Creation failed: {{1}}. Please check whether the user already exists.
FailedOperation.GetPrivilegeError Failed to get the {{1}}:{{2}} permission.
FailedOperation.PrivilegeDataIllegal The executed operation to modify permissions is invalid. You can refer to product documentation for more information about permissions that can be modified for this instance. If you have any questions, please contact customer service.
FailedOperation.ResponseValueError Exception with the backend request for the {{1}} service. Please contact customer service.
FailedOperation.StartFlowError Failed to initiate the operation. Please try again later. If the operation remains unsuccessful, please contact customer service.
FailedOperation.SubmitAsyncTaskError Failed to submit the task. Please try again later. If the submission remains unsuccessful, please contact customer service.
InternalError.InternalAssertError Internal service error. Please contact customer service.
InternalError.InternalRequestError The backend failed to request the {{1}} service. Please contact customer service.
InternalError.RegexpCompileError Regular expression compilation error.
InvalidParameter Parameter error.
InvalidParameterValue.AccountDescriptionCharacterError The account description contains special characters.
InvalidParameterValue.AccountDescriptionLengthError The account description contains more than {{1}} characters.
InvalidParameterValue.AccountHostRuleError Incorrect format of the host parameter in the account.
InvalidParameterValue.AccountPasswordCharacterError The account password contains invalid characters.
InvalidParameterValue.AccountPasswordLengthError The account password length lies outside the range of {{1}}.
InvalidParameterValue.AccountPasswordRuleError The password does not follow the format: a password can contain up to {{1}} characters and must contain at least two of the following types of characters: letters, digits, and special symbols (_+-&=!@#$%^*()).
InvalidParameterValue.UserNameRuleError Incorrect format of the account username.
InvalidParameterValue.UserNotExistError The account does not exist.
InvalidParameterValue.VerifyAccountNoRootError No root account found.
InvalidParameterValue.VerifyAccountPasswordError Account: {{1}}. Invalid password.
InvalidParameterValue.VerifyAccountPrivError Account: {{1}}. No GRANT permission.
MissingParameter.AccountMissingParameterError The {{1}} parameter is missing.
OperationDenied.DeleteRootAccountError The root account cannot be deleted.
OperationDenied.NotSupportModifyLocalRootHostError The host information of the local root account cannot be modified.
ResourceNotFound.CdbInstanceNotFoundError The {{1}} instance is not found. Please check whether your instance status is normal.
UnsupportedOperation.PrivilegesUnsupportedError The {{1}}:{{2}} permission is unsupported.

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