On Thu, 22 Feb 2007, miguel manese wrote:
Best example using your particular case is Igor's answer:
select cat, pos, avg(col1), avg(col2), ...
group by cat, pos;
Thank you, Miguel.
Richard B. Shepard, Ph.D. |The Environmental Permitting
On 2/22/07, Rich Shepard <[EMAIL PROTECTED]> wrote:
However, I'm stuck on the proper SQL syntax. A nudge in the right
direction -- including pointers to the appropriate documentation -- would be
The "rule of thumb" is that anything that appears in the group-by
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