pgsql: Fix failure to use clamp_row_est() for parallel joins.

From: Robert Haas <rhaas(at)postgresql(dot)org>
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Fix failure to use clamp_row_est() for parallel joins.
Date: 2017-03-15 16:47:01
Message-ID: E1coC4j-0001DO-9a@gemulon.postgresql.org
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Fix failure to use clamp_row_est() for parallel joins.

Commit 0c2070cefa0e5d097b715c9a3b9b5499470019aa neglected to use
clamp_row_est() where it should have done so.

Patch by me. Report by Amit Kapila.

Discussion: http://postgr.es/m/CAA4eK1KPm8RYa1Kun3ZmQj9pb723b-EFN70j47Pid1vn3ByquA@mail.gmail.com

Branch
------
REL9_6_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/5feb78ae885ce7ab134aad1d12875bd5103e5842

Modified Files
--------------
src/backend/optimizer/path/costsize.c | 21 ++++++++++++++++++---
1 file changed, 18 insertions(+), 3 deletions(-)

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