DTS allows you to add or remove objects for change tracking in the consumption process. This topic describes how to modify objects for change tracking.
Note
- After you add an object, the change tracking task pulls the incremental data of the new object from the time when the modification takes effect.
- After you remove an object, if the change tracking client can tracks data changes of the removed object, you need to filter the object in the change tracking client.
Procedure
- Log on to the DTS console.
- In the left-side navigation pane, click Change Tracking.
- At the top of the Change Tracking Tasks page, select the region where your change tracking instance resides.
- Find the target instance and click Modify Required Objects in the Actions column.
- In the Select Required Objects step, you can add and remove objects for change tracking.
- Add objects for change tracking
In the Required Objects section, select the required objects and click the
button to add the objects to the Selected section.
- Remove objects for change tracking
In the Selected section, select the objects to be removed and click the
button to move the objects to the Required Objects section.
- Add objects for change tracking
- In the lower-right corner of the page, click Save and Precheck.
Note
- A precheck is performed before you can start the change tracking task. You can start the change tracking task only after the task passes the precheck.
- If the task fails the precheck, click the
icon next to each failed item to view details. Fix the issues based on the instructions and run the precheck again.
- Close the Precheck dialog box after the following message is displayed: The precheck is passed.
Subsequent operations
After modifying the objects for change tracking, you must restart the downstream SDK client to apply the modifications.