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Fix HashAgg regression from choosing too many initial buckets.

author Jeff Davis <jdavis@postgresql.org>

Tue, 9 Jun 2020 03:59:45 +0000 (20:59 -0700)

committer Jeff Davis <jdavis@postgresql.org>

Tue, 9 Jun 2020 04:04:16 +0000 (21:04 -0700)

commit 1b2c29469a58cd9086bd86e20c708eb437564a80

tree c1b6e3cfbff9dbda602ff62c168bd5b85e94f284 tree

parent 47c718792b885c2a06e32cf86f4caca69ce5cda4 commit | diff

Fix HashAgg regression from choosing too many initial buckets.

Diagnosis by Andres.

Reported-by: Pavel Stehule
Discussion: https://postgr.es/m/CAFj8pRDLVakD5Aagt3yZeEQeTeEWaS3YE5h8XC3Q3qJ6TYkc2Q%40mail.gmail.com
Backpatch-through: 13

src/backend/executor/nodeAgg.c diff | blob | blame | history

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