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Re: SELECT, GROUP BY, and aggregates - Mailing list pgsql-general

From Bill Moran
Subject Re: SELECT, GROUP BY, and aggregates
Date
Msg-id 20150213132630.00ca5b669114bc903736d5f7@potentialtech.com
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In response to Re: SELECT, GROUP BY, and aggregates  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: SELECT, GROUP BY, and aggregates
List pgsql-general
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> Ryan Delaney <ryan.delaney@gmail.com> writes:
> > Why couldn't an RDBMS such as postgres interpret a SELECT that omits the GROUP
> > BY as implicitly grouping by all the columns that aren't part of an aggregate?

I'm Mr. Curious today ...

Why would you think that such a thing is necessary or desirable? Simply add the
columns to the GROUP BY clause and make the request unambiguous.

--
Bill Moran

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