Application Scenarios
RDS-PostgreSQL supports cleaning the online tables of the specified database for your database instances to shorten the age difference between the old and new versions.
Procedure
1. Log in to the eSurfing Cloud Portal.
2. Click Console and select the corresponding resource pool, such as East China 1.
3. Select RDS-PostgreSQL and click it to go to the Console Administration page.
4. On the List of Instances page, select the corresponding instance from the Instance Name/Instance ID, go to the page, and select Instance Operation.
5. On the Instance Operation page, select Clear Online Tables for the operation type, select the corresponding type for the database command option, and enter the database name you need to clean in the Database Name option. Enter the database table name you want to clean in the Table Name option and enter the transaction ID threshold you need to clean in the Transaction ID Threshold option. After confirming the above information, click the Execute button.
6. After waiting for the system to clear online tables, the corresponding Operation Results and Information prompts will appear.