Re: Trigger to Capture Changes

Ed Jennings wrote:
>
> I have a table that contains 28 columns of very sensitive data. I have
> a trigger in place to capture current rows and write them to an audit
> table prior ro inserts, updates, and deletes. What I really need is a
> way to capture just the columns that have changed, and generate a report
> containing just the changes. I'd like some advice while I'm in the
> planning stages of this effort. Any insight will be appreciated.

  I think you need use database triggers to handle your requirements during comparisons of old values and the new values.

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Name   : Lun Wing San (Certified Oracle Database Administrator)

Title  : Oracle Database Administrator and System Administrator of QRC
Phone  : (852)27885841

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