just_learning schrieb:
> Hi all, not sure if I'm in the correct group for this one, but I'm a newbie,
> ...wonder if someone can help me out with a very specific question about
> creating an ERD.I'm not even as far as implementation, just conceptual
> entities and attributes etc.
>
> I have an ERD which has an entity called Concessions
> and subentities called food, ride and game. I would like to track price
> and/or revenue, but I'm unsure of how to do it without a calculated field...
> I can send the ERD if more clarity is needed..
> please help!
> Thanks in advance!
> J_L
>
>
Have a look in the newsgroup comp.databases.theory. That might be the
right group for you.
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Mit freundlichen Grüßen / Best Regards
Michael Gast
SEPP MED GmbH
Received on Mon Sep 23 2002 - 03:12:22 CDT
