am Mon, dem 08.01.2007, um 10:21:38 -0600 mailte Bart McFarling folgendes: > I have a column that is a varchar(6) I need to sort it by the rows that are > integers 1st then the character ones or vice versa, I just need the values that > can be converted to integer to sort by their numeric value. > > i.e > 1, 2, 3, 4, 5, 10, 11, A, B, C > instead of > 1, 10, 11, 2, 3, 4, 5, A, B, C > > Any suggestions? perhaps something like this: test=*# select * from foo; w ---- 10 1 A 3 C (5 rows) Time: 1.349 ms test=*# select w, case when w ~ '^[0-9]*$' then w::int else 10000 end from foo order by 2,1; w | case ----+------- 1 | 1 3 | 3 10 | 10 A | 10000 C | 10000 (5 rows) Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net
