Deleting a Schema

Prerequisites

• You have logged in to the DDM console.
• You have created a schema.
  

  Deleted schemas cannot be recovered. Exercise caution when performing this operation.

Procedure

1. In the instance list, locate the DDM instance that you want to delete and click its name.
2. In the navigation pane, choose Schemas.
3. In the schema list, locate the schema that you want to delete and click Delete in the Operation column.
4. In the displayed dialog box, click Yes.
   

   • Your schema will become faulty if its associated RDS DB instances are deleted on the RDS console.
   • To delete data stored on associated RDS MySQL DB instances, select Delete data on associated RDS DB instances.
   • Before you delete a schema, check whether there are DB instances associated with this schema. If the associated DB instances have been deleted, click Synchronize DB Instance Data and delete the schema.
   • If the associated RDS DB instances are not deleted but their information is modified, such as the instance name, engine, engine version, maximum connections, port number, or IP address, click Synchronize DB Instance Data and delete the schema.