From 1ee91a710c64796fe626094c745e5056723e53ef Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@gmail.com>
Date: Thu, 9 Jan 2020 21:34:25 +0900
Subject: [PATCH] Update database.php

---
 system/database.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/database.php b/system/database.php
index 46e644b..aa0b284 100644
--- a/system/database.php
+++ b/system/database.php
@@ -166,11 +166,15 @@ if(!check_function_exists("exec_db_query")) {
 
         // commit transaction
         $dbc->commit();
+        
+        // get errors
+        $errors = $stmt->errorInfo();
 
         // if failed
         if(!$flag) {
             write_common_log(get_hashed_text($sql), "DATABASE-FAILED-EXECUTE");
             write_common_log($sql, "DATABASE-FAILED-QUERY");
+            write_common_log(implode(",", $errors), "DATABASE-FAILED-ERROR");
         }
 
         return $flag;