]> granicus.if.org Git - postgresql/commit
Refactor merge path generation code.
authorRobert Haas <rhaas@postgresql.org>
Wed, 21 Dec 2016 14:44:33 +0000 (09:44 -0500)
committerRobert Haas <rhaas@postgresql.org>
Wed, 21 Dec 2016 14:45:50 +0000 (09:45 -0500)
commit59649c3f1cbd536314c0060dcabd234deab148b2
treefffab67cf76e95f9cd8abeada5d6c00ffe99c942
parentf3b421da5f4addc95812b9db05a24972b8fd9739
Refactor merge path generation code.

This shouldn't change the set of paths that get generated in any
way, but it is preparatory work for further changes to allow a
partial path to be merge-joined witih a non-partial path to produce
a partial join path.

Dilip Kumar, with cosmetic adjustments by me.
src/backend/optimizer/path/joinpath.c