am Tue, dem 17.10.2006, um 1:53:35 -0700 mailte Gregory S. Williamson folgendes: > Perhaps something like: > > CREATE TABLE foo2 AS SELECT * FROM foo WHERE (rand() <= 0.60);
Then we have 2 tables: one with 100% data and one with around 60% ;-) If the table contains a primary key you can delete simple the copied records from the origin table. (delete from origin where pk in (select pk from copy); > > -----Original Message----- Please, no top-posting with fullquote below. Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47215, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
