On Thu, Dec 24, 2009 at 4:47 PM, Andrus <kobrule...@hot.ee> wrote: > Scott, > >> You can use the regex I posted to get rid of the data easily, then go >> back to the substr one for a check constraint after that. > > regex is non-standard. > How to implement this in standard SQL ?
I take it you need a way to scrub your data in various databases, not just pgsql? I'm not sure there is a simple SQL standard way. It's likely that this one time job might require various non-standard ways of scrubbing your data this one time. You're gonna have to figure out how to make databases other than pgsql happy without me, the only one I'm even a little familiar with is Oracle, and my oracle-fu is rather rusty after a three year or so lay off from it. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
