Nichlas =?iso-8859-1?Q?L=F6fdahl?= <crotalus(at)acc(dot)umu(dot)se> writes:
> Would it be possible to have an option "log_min_cost_statement", similar to
> "log_min_duration_statement" except that it logs all statement that has
> an minimum cost estimated by the planner? I think it would be easier to
> find unoptimized queries that way.
Why would you want to filter on the planner's cost estimate rather than
the true runtime?
regards, tom lane