matt@xxxxxxxxxx writes: > The question is: what's the "best practice" way of letting a > C/C++-language function hang onto internal state across calls? A static variable for that is a really horrid idea. Instead use fcinfo->flinfo->fn_extra to point to some workspace palloc'd in the appropriate context. If you grep the PG sources for fn_extra you'll find plenty of examples. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
