From 1c37980cc84af129fd9f35bb9fdaf577d36217b8 Mon Sep 17 00:00:00 2001
From: Jingtang Zhang <mrdrivingduck@gmail.com>
Date: Fri, 8 Sep 2023 13:48:40 +0800
Subject: [PATCH v2] Remove redundant assignment in copyfrom

There is redundant assignment of tuple descriptor and number of
attributes in BeginCopyFrom, which I believe is involved due to COPY
refactor in c532d15.
---
 src/backend/commands/copyfrom.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/backend/commands/copyfrom.c b/src/backend/commands/copyfrom.c
index b47cb5c66d..70871ed819 100644
--- a/src/backend/commands/copyfrom.c
+++ b/src/backend/commands/copyfrom.c
@@ -1533,8 +1533,6 @@ BeginCopyFrom(ParseState *pstate,
 		cstate->rteperminfos = pstate->p_rteperminfos;
 	}
 
-	tupDesc = RelationGetDescr(cstate->rel);
-	num_phys_attrs = tupDesc->natts;
 	num_defaults = 0;
 	volatile_defexprs = false;
 
-- 
2.39.2 (Apple Git-143)