select best price

From: Gary Stainburn <gary(dot)stainburn(at)ringways(dot)co(dot)uk>
To: pgsql-sql(at)postgresql(dot)org
Subject: select best price
Date: 2005-10-26 15:21:39
Message-ID: 200510261621.39718.gary.stainburn@ringways.co.uk
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Hi folks

I've got a table holding item code(cs_id), supplier a/c (co_id) , and
price (cs_price).

How can I select the rows containing the lowest price for each item
code?

I've tried various forms of min() etc and know it must be simple but I'm
stumped.

Gary
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Gary Stainburn

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