Re: Table design problem
Date: Wed, 07 May 2003 17:45:58 -0400
On Wed, 07 May 2003 12:11:36 -0400, Mike Sherrill <MSherrill_at_compuserve.com> wrote:
>I can tell there are two subtypes of corporations
>without referring to the supertype Parties.
BZZZT. But thank you for playing.
I can't tell how many subtypes of corporations by looking at one row. (Duh.) I'd need to look at the domain of the discriminator.
-- Mike Sherrill Information Management SystemsReceived on Wed May 07 2003 - 23:45:58 CEST