From 8a516c52429e2a85ccd9dd30538c5779e88dc249 Mon Sep 17 00:00:00 2001
From: ThinkPHP <thinkphp@qq.com>
Date: Sat, 27 Apr 2013 14:08:45 +0800
Subject: [PATCH] =?UTF-8?q?sqlsrv=E9=A9=B1=E5=8A=A8=E5=A2=9E=E5=8A=A0parse?=
 =?UTF-8?q?Key=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
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---
 Library/Think/Db/Driver/Sqlsrv.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Library/Think/Db/Driver/Sqlsrv.php b/Library/Think/Db/Driver/Sqlsrv.php
index 07329ed0..f567d9ea 100644
--- a/Library/Think/Db/Driver/Sqlsrv.php
+++ b/Library/Think/Db/Driver/Sqlsrv.php
@@ -96,6 +96,20 @@ class Sqlsrv extends Driver{
         return !empty($order)?  ' ORDER BY '.$order:' ORDER BY rand()';
     }
 
+    /**
+     * 字段名分析
+     * @access protected
+     * @param string $key
+     * @return string
+     */
+    protected function parseKey(&$key) {
+        $key   =  trim($key);
+        if(!preg_match('/[,\'\"\*\(\)\[.\s]/',$key)) {
+           $key = '['.$key.']';
+        }
+        return $key;   
+    }
+
     /**
      * limit
      * @access public