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PolarDB:ModifyAccountPasswordZonal

Last Updated:Oct 15, 2025

Modifies the password for a PolarDB for All-in-One account.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

POST HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example
DBClusterId

string

Yes

The ID of the cluster.

pc-**************
AccountName

string

Yes

The name of the account.

testacc
NewAccountPassword

string

Yes

The new password for the account. The password must meet the following requirements:

  • It must contain at least three of the following character types: uppercase letters, lowercase letters, digits, and special characters.

  • It must be 8 to 32 characters in length.

  • The special characters are !@#$%^&*()_+-=.

Pw123456
PasswordType

string

No

The type of the password.

Tair
ClientToken

string

No

A client token that is used to ensure the idempotence of the request. The client generates this value. Make sure that the value is unique for different requests. The token is case-sensitive and can be up to 64 ASCII characters in length.

6000170000591aed949d0f5********************

Response elements

Element

Type

Description

Example

object

The data returned.

RequestId

string

The ID of the request.

925B84D9-CA72-432C-95CF-738C22******

Examples

Success response

JSON format

{ "RequestId": "925B84D9-CA72-432C-95CF-738C22******" }

Error codes

HTTP status code

Error code

Error message

Description
400 EngineMigration.ActionDisabled Specified action is disabled while custins is in engine migration. The specified operation is disabled when custins is being migrated across engines.
400 LockTimeout The request processing has failed due to lock timeout. Failed to process the request due to a lock timeout.
400 InvalidAccountPassword.Malformed The specified parameter AccountPassword is not valid. The specified AccountPassword parameter is invalid.
404 InvalidDBCluster.NotFound The DBClusterId provided does not exist in our records. The specified DBClusterId parameter does not exist in the current record.
404 InvalidDBClusterId.Malformed The specified parameter DBClusterId is not valid. The specified DBClusterId parameter is invalid.
404 InvalidDBClusterId.NotFound The DBInstanceId provided does not exist in our records. The specified DBClusterId parameter does not exist in the current record.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.