On Sun, 2002-06-23 at 12:10, Curt Sampson wrote:
>
> So what we would really need to implement, if we wanted to be more
> efficient with trusted disk subsystems, would be the option of writing
> to the log only the changed row or changed part of the row, or writing
> the entire changed page. I don't know how hard this would be....
>
We already log that stuff. The page images are in addition to the
"Logical Changes", so we could just stop logging the page images.
--
J. R. Nield
jrnield@usol.com