Re: Cross-Product JOIN?

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От Bruce Momjian
Тема Re: Cross-Product JOIN?
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Msg-id ZPopB6uIgkoihr2N@momjian.us
обсуждение исходный текст
Ответ на Re: Cross-Product JOIN?  (Erik Wienhold <ewie@ewie.name>)
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On Wed, May 24, 2023 at 09:10:37PM +0200, Erik Wienhold wrote:
> > On 24/05/2023 15:46 CEST Erik Wienhold <ewie@ewie.name> wrote:
> >
> > Personally, I think it should read cartesian product because cross product is
> > an overloaded term and cartesian product is used more often in the documentation
> > overall.
> >
> > But the same page [0] also uses cross product when talking about grouping sets.
> >
> > [0] https://www.postgresql.org/docs/15/queries-table-expressions.html
> 
> Here's a patch that fixes those two places.

Patch applied to master, thanks.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EDB                                      https://enterprisedb.com

  Only you can decide what is important to you.



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