Thank you both for the helpful explanations. On Sat, Jul 10, 2010 at 11:48:29AM -0400, Tom Lane wrote: > Oh, and one more thing: there is no "function cache". Reading http://www.postgresql.org/docs/8.3/static/plpgsql-implementation.html section 38.10.2. "Plan Caching" had put that idea in my head :) -- 2. That which causes joy or happiness. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general