From d60957d9cd1108f389dde0125fadee71a96b4229 Mon Sep 17 00:00:00 2001
From: Justin Pryzby <justin@telsasoft.com>
Date: Sat, 9 Feb 2019 19:20:43 -0500
Subject: [PATCH v2] Avoid repetitive log of PREPARE during EXECUTE of prepared
 statements

---
 src/backend/tcop/postgres.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index 8b4d94c9a1..dac5362c81 100644
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -1041,8 +1041,7 @@ exec_simple_query(const char *query_string)
 	{
 		ereport(LOG,
 				(errmsg("statement: %s", query_string),
-				 errhidestmt(true),
-				 errdetail_execute(parsetree_list)));
+				 errhidestmt(true)));
 		was_logged = true;
 	}
 
@@ -2062,14 +2061,13 @@ exec_execute_message(const char *portal_name, long max_rows)
 	if (check_log_statement(portal->stmts))
 	{
 		ereport(LOG,
-				(errmsg("%s %s%s%s: %s",
+				(errmsg("%s %s%s%s",
 						execute_is_fetch ?
 						_("execute fetch from") :
 						_("execute"),
 						prepStmtName,
 						*portal_name ? "/" : "",
-						*portal_name ? portal_name : "",
-						sourceText),
+						*portal_name ? portal_name : ""),
 				 errhidestmt(true),
 				 errdetail_params(portalParams)));
 		was_logged = true;
@@ -2150,15 +2148,14 @@ exec_execute_message(const char *portal_name, long max_rows)
 			break;
 		case 2:
 			ereport(LOG,
-					(errmsg("duration: %s ms  %s %s%s%s: %s",
+					(errmsg("duration: %s ms  %s %s%s%s",
 							msec_str,
 							execute_is_fetch ?
 							_("execute fetch from") :
 							_("execute"),
 							prepStmtName,
 							*portal_name ? "/" : "",
-							*portal_name ? portal_name : "",
-							sourceText),
+							*portal_name ? portal_name : ""),
 					 errhidestmt(true),
 					 errdetail_params(portalParams)));
 			break;
-- 
2.12.2

