tencent cloud

TencentDB for PostgreSQL

ResetAccountPassword

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Última atualização: 2026-05-21 10:44:32

1. API Description

Domain name for API request: postgres.intl.tencentcloudapi.com.

This API is used to reset the account password of an instance.

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

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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 Params. The value used for this API: ResetAccountPassword.
Version Yes String Common Params. The value used for this API: 2017-03-12.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
DBInstanceId Yes String Specifies the instance ID, such as postgres-4wdeb0zv. obtain through the api DescribeDBInstances.
UserName Yes String Instance account name. obtain through the api DescribeAccounts.
Password Yes String Specifies the new password for the UserName account.
Password settings rule specifies the following:.
- valid values: 8 to 32 characters. a password with more than 12 characters is recommended.
-Must not start with "/".
-Must include the following four items:.
Lowercase letters a ~ z.
Uppercase letters: A – Z.
Digits: 0-9.
Special symbols: ()`~!@#$%^&*-+=_

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Resetting the Account Password for postgres-lnp6j6172, Unsuccessful

Input Example

POST / HTTP/1.1
Host: postgres.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ResetAccountPassword
<Common request parameters>

{
    "UserName": "app_user",
    "Password": "1234Qwer()",
    "DBInstanceId": "postgres-lnp6j6172"
}

Output Example

{
    "Response": {
        "RequestId": "08fdf411-5d39-44f2-8e1d-a58ee60b237d",
        "Error": {
            "Message": "admin unmatch|oss return failed, code:3, message:admin unmatch",
            "Code": "FailedOperation.OssOperationFailed"
        }
    }
}

Example2 Resetting the Account Password for postgres-lnp6j6172 Successfully

Input Example

POST / HTTP/1.1
Host: postgres.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ResetAccountPassword
<Common request parameters>

{
    "UserName": "test_app",
    "Password": "1234Qwer()",
    "DBInstanceId": "postgres-lnp6j6172"
}

Output Example

{
    "Response": {
        "RequestId": "08fdf411-5d39-44f2-8e1d-a58ee60b237d"
    }
}

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.UnauthorizedOperation Authentication failed.
FailedOperation.CamSigAndAuthError Authentication failed. Please try again later. If the problem persists, please contact customer service.
FailedOperation.CheckAccountCAMCloseError Checking database account status error: the account has enabled CAM verification. the current operation is not supported.
FailedOperation.DatabaseAccessError Failed to access database management service. Please try again later. If the problem persists, please contact customer service.
FailedOperation.FailedOperationError Operation failed. Please try again later.
FailedOperation.OssAccessError Failed to access database management service. Please try again later. If the problem persists, please contact customer service.
FailedOperation.OssOperationFailed Failed to request the backend API.
FailedOperation.PreCheckError Pre-check failed
InternalError.DBError Backend database execution error.
InternalError.InternalHttpServerError An exception occurred while executing the request.
InternalError.SystemError System error. When this error occurs, please contact customer service for assistance.
InvalidAccountPassword Incorrect account password.
InvalidParameter Parameter error.
InvalidParameter.ParameterCheckError Failed to check the parameter.
InvalidParameterValue.AccountNotExistError The account does not exist.
InvalidParameterValue.DecryptPasswordFailed Decrypting the password failed. confirm whether the password encryption is correct.
InvalidParameterValue.InstanceNotExist The current instance does not exist.
InvalidParameterValue.InvalidAccountNameError The account setting is invalid. please follow the account naming rules: the account name must be 1-16 characters, can only consist of letters, digits, or underscores; cannot be postgres; cannot start with a digit, pg_, or tencentdb_; all rules are case-insensitive.
InvalidParameterValue.InvalidAccountNameFormatError The account is invalid. follow the account naming rules: it must consist of letters (a-z, a-z), digits (0-9), and underscores (_), start with a letter or underscore (_), and be no more than 63 characters. system reserved keywords cannot be used, 'postgres' is not allowed, and it cannot start with 'pg_' or 'tencentdb_'.
InvalidParameterValue.InvalidParameterValueError Incorrect parameter value
InvalidParameterValue.InvalidPasswordFormat Incorrect password format.
InvalidParameterValue.InvalidPasswordLengthError Invalid password. The password length does not meet the requirements.
InvalidParameterValue.InvalidPasswordValueError Invalid password. The password must contain uppercase letters, lowercase letters, digits, and symbols (()`~!@#$%^&*-+=_
InvalidParameterValue.ParameterHandleError Failed to process the parameter. Please check if the parameter value is valid.
OperationDenied.CamDeniedError This operation cannot be performed.
ResourceNotFound.InstanceNotFoundError The instance does not exist.

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