Help Center> Relational Database Service> API Reference> API v3 (Recommended)> DB Instance Management> Configuring the Maintenance Window
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Configuring the Maintenance Window

Function

This API is used to change the maintenance window as required. To prevent service interruption, the maintenance window should fall within the off-peak hours.

URI

  • URI format

    PUT https://{Endpoint}/v3/{project_id}/instances/{instance_id}/ops-window

  • Example

    https://rds.cn-north-1.myhuaweicloud.com/v3/0483b6b16e954cb88930a360d2c4e663/instances/dsfae23fsfdsae3435in01/ops-window

  • 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.

Request

  • Parameter description
    Table 2 Parameter description

    Name

    Mandatory

    Type

    Description

    start_time

    Yes

    String

    Specifies the start time (UTC).

    end_time

    Yes

    String

    Specifies the end time (UTC).

    NOTE:

    The gap between the start time and end time must be four hours.
  • Request example 
    {
     "start_time": "22:00",
     "end_time":"02:00"
}

Response

Parent topic: DB Instance Management