| From: | Etsuro Fujita <efujita(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Fix testing of parallel-safety of scan/join target. |
| Date: | 2019-03-12 07:41:16 |
| Message-ID: | E1h3c2G-00038x-ER@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
Fix testing of parallel-safety of scan/join target.
In commit 960df2a971 ("Correctly assess parallel-safety of tlists when
SRFs are used."), the testing of scan/join target was done incorrectly,
which caused a plan-quality problem. Backpatch through to v11 where
the aforementioned commit went in, since this is a regression from v10.
Author: Etsuro Fujita
Reviewed-by: Robert Haas and Tom Lane
Discussion: https://postgr.es/m/5C75303E.8020303@lab.ntt.co.jp
Branch
------
REL_11_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/fd1eaf9202dc3bbd657aa1f46b787329173b261c
Modified Files
--------------
src/backend/optimizer/plan/planner.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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