From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Josh Berkus <josh(at)agliodbs(dot)com> |
Cc: | Greg Patnude <gpatnude(at)hotmail(dot)com>, pgsql-sql(at)postgresql(dot)org |
Subject: | Re: User defined types -- Social Security number... |
Date: | 2004-02-28 16:18:53 |
Message-ID: | 200402281618.i1SGIrp28893@candle.pha.pa.us |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers pgsql-sql |
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
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
From | Date | Subject | |
---|---|---|---|
Next Message | Greg Sabino Mullane | 2004-02-28 17:05:16 | Re: [HACKERS] Collaboration Tool Proposal |
Previous Message | Tom Lane | 2004-02-28 16:05:36 | Re: cvs: mislinked plpgsql.so ? |
From | Date | Subject | |
---|---|---|---|
Next Message | Bruce Momjian | 2004-02-29 02:44:58 | Re: Enterprice support in PostgreSQL |
Previous Message | JJ Gabor | 2004-02-27 22:18:44 | VIEW on lookup table |