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(parent: ac22a95) | patch
Reorder tests in get_cheapest_path_for_pathkeys().
authorRobert Haas <rhaas@postgresql.org>
Thu, 7 Sep 2023 17:51:35 +0000 (13:51 -0400)
committerRobert Haas <rhaas@postgresql.org>
Thu, 7 Sep 2023 17:51:35 +0000 (13:51 -0400)
commit9caf042088e7416ed612e52519ee15f0717e86a7
tree99d408a86db07a556abea89b4b222dd0f596f4a1tree
parentac22a9545ca906e70a819b54e76de38817c93aafcommit | diff
Reorder tests in get_cheapest_path_for_pathkeys().

Checking parallel safety should be even cheaper than cost comparison, so
do that first.

Also make some minor, related comment improvements.

Richard Guo, reviewed by Aleksander Alekseev, Andy Fan, and me.

Discussion: http://postgr.es/m/CAMbWs4-KE2wf4QPj_Sr5mX4QFtBNNKGmxK=+e=KZEGUjdG33=g@mail.gmail.com
src/backend/optimizer/path/pathkeys.c diff | blob | blame | history
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