am Tue, dem 05.06.2007, um 11:49:20 +0200 mailte Marc Compte folgendes: > Dear list, > > This might be too basic for a question but I just couldn't find the > answer so far. > > Does PostgreSQL create an implicit index also for foreign keys?
No, only for primary keys to enforce the uniqueness. 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 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
