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relational algebra question

From: riley <k_at_r.net.au>
Date: Wed, 10 Sep 2003 08:43:51 GMT
Message-ID: <bvB7b.92204$bo1.90141@news-server.bigpond.net.au> 





Howdi,



I'm not asking for the answer - but a gentle nudge in the right direction



I've been asked to write a Relational Algebra Expression to get the most
expesive item



i'm not really sure how to go about it,



any help appreciated
Received on Wed Sep 10 2003 - 03:43:51 CDT












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