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Re: Fix GROUP BY ALL handling of ORDER BY operator semantics - Mailing list pgsql-hackers

From	David Christensen
Subject	Re: Fix GROUP BY ALL handling of ORDER BY operator semantics
Date	October 2 17:55:36
Msg-id	CAHM0NXhhTN3ig1sf80R44Yhzi51XAYF8x30yWpSJR+_L4hKZqw@mail.gmail.com Whole thread
In response to	Re: Fix GROUP BY ALL handling of ORDER BY operator semantics (Tom Lane <tgl@sss.pgh.pa.us>)
List	pgsql-hackers

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Just FYI, refactored/revisited this patch for 20 in this thread:

https://www.postgresql.org/message-id/CAHM0NXia7YNC0nUvMfm4oD5FngopB8xeLsaZ7FFa5wMJ8ctk9Q%40mail.gmail.com

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From: Merlin Moncure
Date: 02 October, 17:49:02
Subject: Re: Throwing away unnecessary spin-locks

From: Matthias van de Meent
Date: 02 October, 18:42:02
Subject: regress: query discrepancy between explain vs execution

Re: Fix GROUP BY ALL handling of ORDER BY operator semantics - Mailing list pgsql-hackers

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