Thank you for your best wishes. I am already successful up to this point. I hope I can manage this issue by directly looking at the pages. I understand the...

One of the requirements is that there is no altering of the database (like adding a trigger as you suggested).

This is an entirely different use case. I need to generate some events when an insert or delete occurs and this system needs to be pluggable to any SQL database....

Hi all, thanks for all interesting replies. The practical reason is to work at the transaction log level. For updates, the transaction log has this uniquefier number to represent a...