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Re: Functional dependencies and GROUP BY - Mailing list pgsql-hackers

From Pavel Stehule
Subject Re: Functional dependencies and GROUP BY
Date
Msg-id AANLkTikEJXkMyJFyHuOcVgqVWsfliZhZPT6O39WKWGij@mail.gmail.com
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In response to Re: Functional dependencies and GROUP BY  (Greg Stark <gsstark@mit.edu>)
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2010/6/7 Greg Stark <gsstark@mit.edu>:
> On Mon, Jun 7, 2010 at 7:33 PM, Peter Eisentraut <peter_e@gmx.net> wrote:
>> I have developed a patch that partially implements the "functional
>> dependency" feature
>
> Nice! :)
>

I like this idea too. It can simplify some queries and I believe - it
is very good marketing bonus for us.

Pavel
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> greg
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