Re: Disabling inferred "group by" columns in 9.1?

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От Tom Lane
Тема Re: Disabling inferred "group by" columns in 9.1?
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Msg-id 24317.1349980712@sss.pgh.pa.us
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Ответ на Disabling inferred "group by" columns in 9.1?  ("Evan D. Hoffman" <evandhoffman@gmail.com>)
Ответы Re: Disabling inferred "group by" columns in 9.1?  ("Evan D. Hoffman" <evandhoffman@gmail.com>)
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"Evan D. Hoffman" <evandhoffman@gmail.com> writes:
> Is there any way to disable the guessing of missing columns in a
> group-by (the feature added in 9.1)?

Why would you want to do that?  There's no "guessing" involved: the
behavior is always correct, and it is required by the SQL standard.

            regards, tom lane


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