Tino Wildenhain wrote: > Am Mittwoch, den 10.08.2005, 17:38 -0400 schrieb Bruce Momjian: > > "Consider a separate column containing an MD5 hash of the value\n" > > wouldnt a functional index over md5 hash of the original value > be a bit better? Yes, good point. Let me adjust the text. -- Bruce Momjian | http://candle.pha.pa.us pgman@xxxxxxxxxxxxxxxx | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073 ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@xxxxxxxxxxxxxx so that your message can get through to the mailing list cleanly