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Re: Why using "Group By"

From: Mikito Harakiri <mikharakiri_at_ywho.com>
Date: Thu, 13 Mar 2003 10:36:04 -0800
Message-ID: <3i4ca.10$wV5.124@news.oracle.com> 





> select max(sum(sal)) from emp

>

> is not the same as

>

> select max(sum(sal)) from emp

> group by dept




Trivially so, because second query won't run. Please ignore this message.
Received on Thu Mar 13 2003 - 12:36:04 CST












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