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Update some comments that should've covered MERGE

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Oversight in 7103ebb7aae8.  Backpatch to 15.

Author: Richard Guo <guofenglinux@gmail.com>
Discussion: https://postgr.es/m/CAMbWs48gnDjZXq3-b56dVpQCNUJ5hD9kdtWN4QFwKCEapspNsA@mail.gmail.com
This commit is contained in:
Alvaro Herrera
2022-10-24 12:52:43 +02:00
parent 8328a15f8f
commit 3b2db22fe2
14 changed files with 42 additions and 34 deletions
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3
src/backend/optimizer/util/pathnode.c
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@ -3630,7 +3630,8 @@ create_lockrows_path(PlannerInfo *root, RelOptInfo *rel,
/*
* create_modifytable_path
* Creates a pathnode that represents performing INSERT/UPDATE/DELETE mods
* Creates a pathnode that represents performing INSERT/UPDATE/DELETE/MERGE
* mods
*
* 'rel' is the parent relation associated with the result
* 'subpath' is a Path producing source data