From: Robert Haas <rhaas@postgresql.org>
Date: Fri, 6 Jun 2025 19:02:27 +0000 (-0400)
Subject: Insist that a purported scan node must have an RTI.
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=443bb4f3068fdf67d60c54c31caa9d0f1ea0a6c0;p=users%2Frhaas%2Fpostgres.git

Insist that a purported scan node must have an RTI.
---

diff --git a/contrib/pg_plan_advice/pgpa_join.c b/contrib/pg_plan_advice/pgpa_join.c
index ca73af4181..d1428cc349 100644
--- a/contrib/pg_plan_advice/pgpa_join.c
+++ b/contrib/pg_plan_advice/pgpa_join.c
@@ -433,7 +433,11 @@ pgpa_fix_scan_or_clump_member(pgpa_join_member *member)
 				pgpa_build_clumped_join(member->plan,
 										member->elided_node);
 		else
+		{
 			member->rti = pgpa_scanrelid(member->plan);
+			if (member->rti == 0)
+				elog(ERROR, "purported scan node has no RTI");
+		}
 	}
 }