From 7e853d530b902621c8e307609627361e80a9617f Mon Sep 17 00:00:00 2001
From: Evdokimov Ilia <ilya.evdokimov@tantorlabs.com>
Date: Mon, 2 Nov 2026 22:12:10 +0300
Subject: [PATCH v1] Fix iteration over nested JSON values in expression
 statistics import

---
 src/backend/statistics/extended_stats_funcs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/statistics/extended_stats_funcs.c b/src/backend/statistics/extended_stats_funcs.c
index 00b8dbe3366..ee7099e6b80 100644
--- a/src/backend/statistics/extended_stats_funcs.c
+++ b/src/backend/statistics/extended_stats_funcs.c
@@ -946,7 +946,7 @@ check_all_expr_argnames_valid(JsonbContainer *cont, AttrNumber exprnum)
 		Assert(jkey.type == jbvString);
 
 		/* A value must follow the key */
-		jitok = JsonbIteratorNext(&jbit, &jval, false);
+		jitok = JsonbIteratorNext(&jbit, &jval, true);
 		Assert(jitok == WJB_VALUE);
 
 		/*
-- 
2.53.0

