Tom Lane escribió: > "Marko Kreen" <markokr@xxxxxxxxx> writes: > > Note that it's much better to err on the smaller values. > > > Extra index pass is really no problem. > > I beg to differ ... > > What this may actually suggest is that autovacuum needs its own value of > "maintenance_work_mem", or that it should automatically divide the value > by the authorized number of workers. Hmm, this makes sense. -- Alvaro Herrera Valdivia, Chile ICBM: S 39º 49' 18.1", W 73º 13' 56.4" "Cómo ponemos nuestros dedos en la arcilla del otro. Eso es la amistad; jugar al alfarero y ver qué formas se pueden sacar del otro" (C. Halloway en La Feria de las Tinieblas, R. Bradbury) ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq