data synchronization issue

Hi,

after running database synchronization, I had to delete a duplicate table record from sql side due to duplication key (index violation) issue. After deletion, the record does not exist in the table.

when I rerun database synchronization again, the same error message appears even though the record is deleted.

I refreshed the caches from Development workspace--> Tools --> caches (refresh dictionary, refresh data, refresh elements) and rerun the process, still the error appears.

Any pointers what else need to be done?

Thanks,

Lakshmi