Updated on 2024-03-07 GMT+08:00

Obtaining a Parameter Template List

Function

This API is used to obtain the parameter template list, including default parameter templates of all databases and those created by users.

Constraints

  • The following DB engines are supported: MySQL, PostgreSQL, and Microsoft SQL Server.

URI

  • URI format

    GET https://{Endpoint}/v3/{project_id}/configurations

  • Example

    https://rds.cn-north-1.myhuaweicloud.com/v3/0483b6b16e954cb88930a360d2c4e663/configurations

  • 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.

Request

None

Response

  • Normal response
    Table 2 Parameter description

    Name

    Type

    Description

    configurations

    Array of objects

    Indicates the parameter template list.

    For details, see Table 3.

    Table 3 configurations field data structure description

    Name

    Type

    Description

    id

    String

    Indicates the parameter template ID.

    name

    String

    Indicates the parameter template name.

    description

    String

    Indicates the parameter template description.

    datastore_version_name

    String

    Indicates the database version name.

    datastore_name

    String

    Indicates the database name.

    created

    String

    Indicates the creation time in the following format: yyyy-MM-ddTHH:mm:ssZ.

    T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, in the Beijing time zone, the time zone offset is shown as +0800.

    updated

    String

    Indicates the update time in the following format: yyyy-MM-ddTHH:mm:ssZ.

    T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, in the Beijing time zone, the time zone offset is shown as +0800.

    user_defined

    Boolean

    Indicates whether the parameter template is created by users.

    • false: The parameter template is a default parameter template.
    • true: The parameter template is a custom template.
  • Example normal response
    {
    	"configurations": [{
    			"id": "887ea0d1bb0843c49e8d8e5a09a95652pr01",
    			"name": "configuration_test",
    			"description": "configuration_test",
    			"datastore_version_name": "5.6",
    			"datastore_name": "mysql",
    			"created": "2019-05-15T11:53:34+0000",
    			"updated": "2019-05-15T11:53:34+0000",
    			"user_defined": true
    		},
    		{
    			"id": "3bc1e9cc0d34404b9225ed7a58fb284epr01",
    			"name": "Default-MySQL-5.7",
    			"description": "Default parameter group for MySQL 5.7",
    			"datastore_version_name": "5.7",
    			"datastore_name": "mysql",
    			"created": "2019-05-27T03:38:51+0000",
    			"updated": "2019-05-27T03:38:51+0000",
    			"user_defined": false
    		}
    	]
    }
  • Abnormal response

    For details, see Abnormal Request Results.

Status Code

For details, see Status Codes.

Error Code

For details, see Error Codes.