From 72132b2e747f380971eac9c39ef796736b727af5 Mon Sep 17 00:00:00 2001
From: Kijin Sung <kijin@kijinsung.com>
Date: Wed, 26 Jan 2022 17:03:35 +0900
Subject: [PATCH] Fix #1864 support table alias if provided in all types of
 queries

---
 common/framework/db.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/framework/db.php b/common/framework/db.php
index 25a31e9c6..f42d862c7 100644
--- a/common/framework/db.php
+++ b/common/framework/db.php
@@ -1046,7 +1046,7 @@ class DB
 						}
 						else
 						{
-							return sprintf('`%s%s`', $this->_prefix, $m[1]);	
+							return isset($m[2]) ? sprintf('`%s%s` AS `%s`', $this->_prefix, $m[1], $m[2]) : sprintf('`%s%s`', $this->_prefix, $m[1]);
 						}
 					}, trim($str));
 				}, explode(',', $m[2]));