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Hologres:RevokeDatabasePermission

Last Updated:Nov 19, 2025

Revokes database permissions.

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Test

RAM authorization

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

Request syntax

PUT /api/v1/instances/{instanceId}/revokeDatabasePermission HTTP/1.1

Path Parameters

Parameter

Type

Required

Description

Example

instanceId

string

No

The ID of the instance.

hgpostcn-cn-zpr3426vxxx

Request parameters

Parameter

Type

Required

Description

Example

body

object

No

The request body.

databaseName

string

No

The name of the database.

test_db

userName

string

No

The user ID. For more information, see Hologres account overview.

p4_1234xxxx

privileges

array

No

The list of permissions.

string

No

The list of permissions. For more information, see Hologres permission model.

developer

Response elements

Element

Type

Description

Example

object

Schema of Response

requestId

string

Id of the request

819A7F0F-2951-540F-BD94-6A41ECF0281F

data

boolean

Indicates whether the request was successful. A value of `true` indicates success and a value of `false` indicates failure.

true

Examples

Success response

JSON format

{
  "requestId": "819A7F0F-2951-540F-BD94-6A41ECF0281F",
  "data": true
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.