>A value of -1 could disable generic plans I do not like the idea.
I've seen dramatic performance improvements from using cached plans. The numbers are like "20ms to plan vs 1ms to execute" for an often used OLTP query. Query text is involved (~5-10KiB). Vladimir -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers