Multiway associations

From: Russell Shaw <rjshaw(at)iprimus(dot)com(dot)au>
To: pgsql-general(at)postgresql(dot)org
Subject: Multiway associations
Date: 2004-01-25 05:06:46
Message-ID: 40134EE6.4000906@iprimus.com.au
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Hi,
I'm making my first database.

I have a list of parts, each of which is sold by multiple
vendors. I also have a list of vendors, each of which sell
multiple parts.

How should i arrange the tables for this that doesn't involve
having lots of empty fields "just in case" ?

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