Tom,
Now that I'm beginning serious performance testing of clock-sweep, I was going
back through the lock discussion and am not sure what the patch that actually
went in 3 weeks ago consisted of. Is it clock-sweep with a used/unused bit
or a counter? How is it handling seq scans?
Oh, and incidentally, can I use the same database files for 8.0.2 and 8.1cvs
3/10/05?
--
Josh Berkus
Aglio Database Solutions
San Francisco