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ApsaraDB for MyBase:ModifyDedicatedHostAccount

最終更新日:Oct 28, 2025

Changes the account name and password of a host.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

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:
    • For mandatory resource types, indicate with a prefix of * .
    • 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
cddc:ModifyDedicatedHostAccountupdate
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
DedicatedHostIdstringYes

The host ID. You can call the DescribeDedicatedHosts operation to query the host ID.

ch-bp10a5id3boqi****
AccountNamestringYes

The account name of the host.

test
AccountPasswordstringYes

The new account password of the host.

test*****
RegionIdstringNo

The region ID of the host. You can call the DescribeDedicatedHostAttribute operation to query the region ID.

cn-hangzhou

Response parameters

ParameterTypeDescriptionExample
object
RequestIdstring

The request ID.

D6E068C3-25BC-455A-85FE-45F0B22ECB1F

Examples

Sample success responses

JSONformat

{
  "RequestId": "D6E068C3-25BC-455A-85FE-45F0B22ECB1F"
}

Error codes

HTTP status codeError codeError message
400InvalidUserId.NotSupportThe userid have no permission.
404HostInfo.NotFoundSpecified hostinfo is not found.
404InvalidAccountName.NotFoundSpecified account name does not exist.

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

Change history

Change timeSummary of changesOperation
No change history