On 25/08/2010 20:29, wei725(at)lycos(dot)com wrote:
> I have an application in the product. Now, one status field needs to
> have three statuses instead of two. How to make a such change in
> PostgreSQL?
Perhaps an enumerated type?
http://www.postgresql.org/docs/8.4/static/datatype-enum.html
Ray.
--
Raymond O'Donnell :: Galway :: Ireland
rod(at)iol(dot)ie