Josh Berkus wrote: > Greg, > > > Anyone have a good pre-built user-defined type definition for creating / > > maintaining / manipulating a SSN ... where valid chars are in the range > > 000-00-0000 through 999-99-9999. > > Actually, the range is more narrowly defined than that. I'm not sure of the > exact rules, but you will never see a leading 0 or a -00- in an SSN.
Actually I know someone who's SSN starts as 003. Agreed on the DOMAIN suggestion. -- Bruce Momjian | http://candle.pha.pa.us [EMAIL PROTECTED] | (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 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
