On Thu, 2005-03-31 at 13:14 +0800, Lin Kun Hsin wrote: > below is the sql schema. i hope it will help. > > i want the top 3 score students in every class
this has been discussed before. a quick google gives me: http://archives.postgresql.org/pgsql-sql/2004-04/msg00067.php gnari ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
