Fix incorrect comment.

Etsuro Fujita Discussion: http://postgr.es/m/5A05728E.4050009@lab.ntt.co.jp
2017-11-10 10:55:09 -05:00 · 2017-11-10 10:55:09 -05:00 · b9941d3468
parent 9a8d3c4eea
commit b9941d3468
1 changed files with 1 additions and 2 deletions
--- a/src/backend/optimizer/util/relnode.c
+++ b/src/backend/optimizer/util/relnode.c
@ -676,8 +676,7 @@ build_join_rel(PlannerInfo *root,
 * 'sjinfo': child-join context info
 * 'restrictlist': list of RestrictInfo nodes that apply to this particular
 *		pair of joinable relations
- * 'join_appinfos': list of AppendRelInfo nodes for base child relations
- *		involved in this join
+ * 'jointype' is the join type (inner, left, full, etc)
 */
 RelOptInfo *
 build_child_join_rel(PlannerInfo *root, RelOptInfo *outer_rel,