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Home -> Community -> Usenet -> comp.databases.theory -> Re: database 'practice' question
Damjan S. Vujnovic wrote:
> To Larry: Why not setting account_id as primary key (not the whole pair
> account_id, trader_id)??? It still enforces cardinality...
Sure, I didn't mean to suggest that the problem was intractable, only that there was another issue that had to be dealt with.
Larry Coon
University of California
larry_at_assist.org
and lmcoon_at_home.com
Received on Thu Nov 21 2002 - 17:42:16 CST
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