On Tue, Jun 23, 2009 at 8:03 AM, Hartman, Matthew<matthew.hart...@krcc.on.ca> wrote: > Is there a recommended approach when trying to use EXPLAIN on a > function? Specifically, a function that is more than the typical SELECT > statement or tiny loop. The one in question that I'm hoping to optimize > is around 250 lines.
What I normally do for benchmarking of complex functions is to sprinkle the source with "raise notice '%', timeofday();" to figure out where the bottlenecks are. Following that, I micro-optimize problem queries or expressions outside of the function body in psql. merlin -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
