OceanBase Migration Service (OMS) allows you to create a data source by copying an existing one. This feature helps you create similar data sources. This topic describes how to copy a data source.
Procedure
Log on to the OMS console.
In the left-side navigation pane, click Data Source Management .
On the Data Sources page, click the More icon next to the data source that you want to copy, and then click Copy from the drop-down list.
If your business system is deployed in multiple regions, you can use the Region column to filter and copy a data source in a specific region.

In the Copy Data Source dialog box, specify the parameters.
For more information, see the corresponding procedure for creating a data source of the same terminal type.
Click Test Connection to test the network connection of the data source.
After the connection test succeeds, click Copy .