From fce5aa1f3f5781eb3de7fc5b7d9649044c9b865b Mon Sep 17 00:00:00 2001
From: chenxiaobin19 <1025221611@qq.com>
Date: Wed, 16 Apr 2025 15:46:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=AE=BE=E7=BD=AEb=5Fformat?=
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---
 src/common/backend/utils/misc/guc.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/common/backend/utils/misc/guc.cpp b/src/common/backend/utils/misc/guc.cpp
index 93782b46b7..aa79befda6 100755
--- a/src/common/backend/utils/misc/guc.cpp
+++ b/src/common/backend/utils/misc/guc.cpp
@@ -6709,6 +6709,8 @@ void BeginReportingGUCOptions(void)
 
     u_sess->utils_cxt.reporting_enabled = true;
 
+    /* start transaction to allow calling SearchSysCache such as show_collation_connection */
+    start_xact_command();
     /* Transmit initial values of interesting variables */
     for (i = 0; i < u_sess->num_guc_variables; i++) {
         struct config_generic* conf = u_sess->guc_variables[i];
@@ -6716,7 +6718,7 @@ void BeginReportingGUCOptions(void)
         if (conf->flags & GUC_REPORT)
             ReportGUCOption(conf);
     }
-    
+    finish_xact_command();
 }
 
 /*
-- 
Gitee