From 541b765eb4322d347b695f96c307b97ac8d11937 Mon Sep 17 00:00:00 2001
From: fangrenfu <fangrenfu@126.com>
Date: Thu, 9 Jun 2016 09:32:40 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3selectInsert=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E5=AD=97=E6=AE=B5=E6=95=B0=E4=B8=8D=E4=B8=80=E8=87=B4?=
 =?UTF-8?q?=E9=94=99=E8=AF=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

mssql中为实现排序增加了row_number列，导致在selectInsert方法中字段数不一致。
修正方法：定义selectInsertSql属性，重写selectInsert方法。
---
 library/think/db/builder/Sqlsrv.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/library/think/db/builder/Sqlsrv.php b/library/think/db/builder/Sqlsrv.php
index 2851c473..4010fe3c 100644
--- a/library/think/db/builder/Sqlsrv.php
+++ b/library/think/db/builder/Sqlsrv.php
@@ -19,6 +19,7 @@ use think\db\Builder;
 class Sqlsrv extends Builder
 {
     protected $selectSql = 'SELECT T1.* FROM (SELECT thinkphp.*, ROW_NUMBER() OVER (%ORDER%) AS ROW_NUMBER FROM (SELECT %DISTINCT% %FIELD% FROM %TABLE%%JOIN%%WHERE%%GROUP%%HAVING%) AS thinkphp) AS T1 %LIMIT%%COMMENT%';
+    protected $selectInsertSql = 'SELECT %DISTINCT% %FIELD% FROM %TABLE%%JOIN%%WHERE%%GROUP%%HAVING%';
     protected $updateSql = 'UPDATE %TABLE% SET %SET% %JOIN% %WHERE% %LIMIT% %LOCK%%COMMENT%';
     protected $deleteSql = 'DELETE FROM %TABLE% %USING% %JOIN% %WHERE% %LIMIT% %LOCK%%COMMENT%';
 
@@ -78,5 +79,10 @@ class Sqlsrv extends Builder
         }
         return 'WHERE ' . $limitStr;
     }
+     public function selectInsert($fields, $table, $options)
+    {
+        $this->selectSql=$this->selectInsertSql;
+        return parent::selectInsert($fields, $table, $options);
+    }
 
 }