• Document Database Service

dds
  1. Help Center
  2. Document Database Service
  3. User Guide
  4. Managing DDS DB Instances
  5. DB Instance
  6. Modifying the DB Instance Name

Modifying the DB Instance Name

Scenarios

This section guides you on how to modify the DB instance name to identify different DB instances.

Method 1

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and project.
  3. Click Service List. Under Database, click Document Database Service.
  4. On the Instance Management page, click next to the specified DB instance name.

    • If you want to submit the change, click OK. The DB instance name can be 4 to 64 characters long. It must start with a letter and can contain only uppercase letters, lowercase letters, digits, hyphens (-), and underscores (_).
    • If you want to cancel the change, click Cancel.

  5. View the change result on the Instance Management page.

Method 2

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and project.
  3. Click Service List. Under Database, click Document Database Service.
  4. On the Instance Management page, locate the target DB instance on the Clusters tab or the Replica Sets tab and click its name.
  5. In the Instance Information area on the Basic Information tab, click in the DB Instance Name field to change the instance name.

    • If you want to submit the change, click . The DB instance name can be 4 to 64 characters long. It must start with a letter and can contain only uppercase letters, lowercase letters, digits, hyphens (-), and underscores (_).
    • If you want to cancel the change, click .

  6. View the modification result.