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authorEtsuro Fujita <efujita@postgresql.org>2019-11-27 16:00:53 +0900
committerEtsuro Fujita <efujita@postgresql.org>2019-11-27 16:00:53 +0900
commit5f55e4c061d376304f979fef0f9aebae94e286bf (patch)
treed446c59742cecaa2871a882708ab4f0fc81aa1ad
parent864e8080e19007ed3377d679447d2fc06f148bc8 (diff)
Fix typo in comment.
-rw-r--r--src/backend/optimizer/util/relnode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/relnode.c b/src/backend/optimizer/util/relnode.c
index ae640fbe182..ff67da3c917 100644
--- a/src/backend/optimizer/util/relnode.c
+++ b/src/backend/optimizer/util/relnode.c
@@ -613,7 +613,7 @@ build_joinrel_tlist(PlannerInfo *root, RelOptInfo *joinrel,
* join paths made from this pair of sub-relations. (It will not need to
* be considered further up the join tree.)
*
- * In many case we will find the same RestrictInfos in both input
+ * In many cases we will find the same RestrictInfos in both input
* relations' joinlists, so be careful to eliminate duplicates.
* Pointer equality should be a sufficient test for dups, since all
* the various joinlist entries ultimately refer to RestrictInfos