Stefan Kaltenbrunner <[EMAIL PROTECTED]> writes: > http://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=lionfish&dt=2007-07-24%2005:30:13 > any ideas ?
I saw what I think was the identical failure last night on my own machine, but it wasn't repeatable. Evidently the planner is changing to a different plan for those queries, but why has this only started recently? Maybe the recent changes to autovacuum defaults are causing autovac to hit these tables when it never did before? regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend