am Fri, dem 07.09.2007, um 12:30:06 +0200 mailte Erwin Moller folgendes: > Hi group, > > Does anybody know of an tutorial for EXPLAIN for idiots like me? > (I am fairly confortable with Postgres, but never used EXPLAIN before.) > > I need to optimize a few slow running queries, but I am not really > getting it when reading: > http://www.postgresql.org/docs/8.1/interactive/performance-tips.html > > A bit hard for starters. :-/ > > Any tips/sites?
http://redivi.com/~bob/oscon2005_pgsql_pdf/OSCON_Explaining_Explain_Public.pdf Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
