Tom,
> The current TOAST code never does any updates, only inserts/deletes.
> But the HOT logic should be able to reclaim deleted rows early via
> pruning.
OK, so for a heavy update application we should still see a vacuum
reduction, even if most of the rows are 40k large?
Time to run some tests ...
--
--Josh
Josh Berkus
PostgreSQL @ Sun
San Francisco
