On Fri, Apr 22, 2005 at 02:06:15AM +0200, Enrico Weigelt wrote: > do foreign keys have any influence on performance (besides slowing > down huge inserts) ? do they bring any performance improvement ?
No. They only cause additional tables to be visited to enforce them. -- Alvaro Herrera (<[EMAIL PROTECTED]>) "Ciencias políticas es la ciencia de entender por qué los políticos actúan como lo hacen" (netfunny.com) ---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend
