Changes the name and password of an account for a specified host in an ApsaraDB MyBase dedicated cluster.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes ModifyDedicatedHostAccount

The operation that you want to perform. Set the value to ModifyDedicatedHostAccount.

AccountName String Yes test

The new name of the host account.

AccountPassword String Yes test*****

The new password of the host account.

DedicatedHostId String Yes ch-bp10a5id3boqi****

The ID of the host for which you want to modify the host account. You can call the DescribeDedicatedHosts operation to query the host ID.

RegionId String Yes cn-hangzhou

The region ID of the host of which you want to modify the host account. You can call the DescribeDedicatedHostAttribute operation to query the region ID.

Response parameters

Parameter Type Example Description
RequestId String D6E068C3-25BC-455A-85FE-45F0B22ECB1F

The ID of the request.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format


Error codes

For a list of error codes, visit the API Error Center.