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help / color / mirror / Atom feedFrom: David G. Johnston <[email protected]>
To: Adw Spe <[email protected]>
Cc: Sam Stearns <[email protected]>
Cc: [email protected] <[email protected]>
Cc: Peter Garza <[email protected]>
Cc: Henry Ashu <[email protected]>
Subject: Re: invalid reference to FROM-clause entry for table
Date: Fri, 4 Oct 2024 19:35:02 -0700
Message-ID: <CAKFQuwbCDsije-GDqwr4T2XO8QWqw7A9xxX5jYVkmd2s5uRuug@mail.gmail.com> (raw)
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References: <CAN6TVj=Kn0b1a5NDujb8rgWG8jDJhGLMWwCW-ZgQEuM=vND=dA@mail.gmail.com>
<LV8P221MB1267DAD1CB3347A560989811A2722@LV8P221MB1267.NAMP221.PROD.OUTLOOK.COM>
On Friday, October 4, 2024, Adw Spe <[email protected]> wrote:
> Maybe I’m wrong, but I think every subquery must at least have a
> SELECT-FROM pair.
>
You are indeed wrong - at least for PostgreSQL. No query requires a from
clause in PostgreSQL.
David J.
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Subject: Re: invalid reference to FROM-clause entry for table
In-Reply-To: <CAKFQuwbCDsije-GDqwr4T2XO8QWqw7A9xxX5jYVkmd2s5uRuug@mail.gmail.com>
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