Re: Odd Shortcut behaviour in PG14
От | Tom Lane |
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Тема | Re: Odd Shortcut behaviour in PG14 |
Дата | |
Msg-id | 3163408.1700764749@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | Odd Shortcut behaviour in PG14 ("David G. Johnston" <david.g.johnston@gmail.com>) |
Ответы |
Re: Odd Shortcut behaviour in PG14
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Список | pgsql-general |
"David G. Johnston" <david.g.johnston@gmail.com> writes: > On Thursday, November 23, 2023, Tom Lane <tgl@sss.pgh.pa.us> wrote: >> This question is unanswerable as given. You have not even defined >> what you mean by "fail" (error? wrong query result?), let alone >> provided enough detail for someone else to reproduce the problem. > The OP complains about the apparent inconsistent optimizing away of the SRF > function call of crypto_secretbox_open in the lateral when the join > predicate is known to be false. Hmm, your crystal ball apparently works better than mine today, because I sure do not see where that information was presented. regards, tom lane
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