Help Center > > API Reference> API v3 (Recommended)> Database and Account Management (MySQL)> Querying Authorized Users of a Specified Database

Querying Authorized Users of a Specified Database

Updated at: Apr 22, 2020 GMT+08:00

Function

This API is used to query authorized users of a specified database.

Constraints

  • Databases cannot be queried when the DB instance is in the abnormal or frozen state.
  • The database list of read replicas cannot be queried.

URI

  • URI format

    GET https://{Endpoint}/v3/{project_id}/instances/{instance_id}/database/db_user?db-name={db-name}&page={page}&limit={limit}

  • Example

    https://rds.ap-southeast-1.myhuaweicloud.com/v3/0483b6b16e954cb88930a360d2c4e663/instances/dsfae23fsfdsae3435in01/database/db_user?db-name=rds&page=1&limit=10

  • Parameter description
    Table 1 Parameter description

    Name

    Mandatory

    Description

    project_id

    Yes

    Specifies the project ID of a tenant in a region.

    For details about how to obtain the project ID, see Obtaining a Project ID.

    instance_id

    Yes

    Specifies the DB instance ID.

    db-name

    Yes

    Specifies the database name.

    page

    Yes

    Specifies the page number. The value starts from 1.

    limit

    Yes

    Specifies the number of records on each page. The value ranges from 1 (inclusive) to 100 (inclusive).

Request

None

Response

  • Normal response
    Table 2 Parameter description

    Name

    Type

    Description

    users

    Array of objects

    Each element in the list indicates a database account.

    For details, see Table 3.

    total_count

    Integer

    Indicates the total number of database users.

    Table 3 users element structure description

    Name

    Type

    Description

    name

    String

    Indicates the account name.

    readonly

    Boolean

    Indicates the read-only permission setting.

    • true: indicates the database is read-only.
    • false: indicates the database is readable and writable.
  • Example normal response
    {
        "users": [
            {
                "name": "rds",
                "readonly": false
            },
            {
                "name": "rds001",
                "readonly": false
            }
        ],
        "total_count": 3
    }
  • Abnormal Response

    For details, see Abnormal Request Results.

Status Code

For details, see Status Codes.

Error Code

For details, see Error Codes.

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