From: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: Wed, 7 Dec 2022 11:35:59 +0000 (+0100)
Subject: Update outdated comment in ApplyRetrieveRule
X-Git-Tag: REL_16_BETA1~1154
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=29861e228a47c3b6c292f1bd4da413662a246ca2;p=thirdparty%2Fpostgresql.git

Update outdated comment in ApplyRetrieveRule

After a61b1f74823c.

Author: Amit Langote <amitlangote09@gmail.com>
Discussion: https://postgr.es/m/CA+HiwqGZm7hb2VAy8HGM22-fTDaQzqE6T=5GbAk=GkT9H0hJEg@mail.gmail.com
---

diff --git a/src/backend/rewrite/rewriteHandler.c b/src/backend/rewrite/rewriteHandler.c
index ea56ff79c86..7cf0ceacc38 100644
--- a/src/backend/rewrite/rewriteHandler.c
+++ b/src/backend/rewrite/rewriteHandler.c
@@ -1884,8 +1884,9 @@ ApplyRetrieveRule(Query *parsetree,
 	rte->inh = false;			/* must not be set for a subquery */
 
 	/*
-	 * We move the view's permission check data down to its rangetable. The
-	 * checks will actually be done against the OLD entry therein.
+	 * We move the view's permission check data down to its RTEPermissionInfo
+	 * contained in the view query, which the OLD entry in its range table
+	 * points to.
 	 */
 	subrte = rt_fetch(PRS2_OLD_VARNO, rule_action->rtable);
 	Assert(subrte->relid == relation->rd_id);