Re: Have vacuum emit a warning when it runs out of maintenance_work_mem

Heikki Linnakangas <heikki@enterprisedb.com> writes:
> Or we could switch to a more compact representation of the dead tuples,
> and not need such a big maintenance_work_mem in the first place.

Hm, you got any ideas?  One constraint is that it doesn't seem
acceptable to make the search function any slower.

            regards, tom lane