From f0f9570a0827fb054cf581f61a893890dc48b7c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cross-=E7=BD=97?= <1165977584@qq.com>
Date: Thu, 18 Aug 2022 11:16:36 +0000
Subject: [PATCH] update src/common/pl/plpgsql/src/pl_handler.cpp.
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Signed-off-by: Cross-罗 <1165977584@qq.com>
---
 src/common/pl/plpgsql/src/pl_handler.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/common/pl/plpgsql/src/pl_handler.cpp b/src/common/pl/plpgsql/src/pl_handler.cpp
index 0a51f16fa..b5639f574 100755
--- a/src/common/pl/plpgsql/src/pl_handler.cpp
+++ b/src/common/pl/plpgsql/src/pl_handler.cpp
@@ -712,9 +712,7 @@ Datum plpgsql_call_handler(PG_FUNCTION_ARGS)
     /* get cast owner and make sure current user is cast owner when execute cast-func */
     GetUserIdAndSecContext(&old_user, &save_sec_context);
     cast_owner = u_sess->exec_cxt.cast_owner;
-    if (InvalidCastOwnerId == cast_owner || !OidIsValid(cast_owner)) {
-        ereport(LOG, (errmsg("old system table pg_cast does not have castowner column, use old default permission")));
-    } else {
+    if (cast_owner != InvalidCastOwnerId && OidIsValid(cast_owner)) {
         SetUserIdAndSecContext(cast_owner, save_sec_context | SECURITY_LOCAL_USERID_CHANGE);
         has_switch = true;
     }