From 3baf150ce131b538a8f0c70da70d308a51bda709 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Mon, 6 Jun 2016 18:01:55 +0800
Subject: [PATCH] =?UTF-8?q?Query=E7=B1=BB=E5=A2=9E=E5=8A=A0connect?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95=E7=94=A8=E4=BA=8E=E5=88=87=E6=8D=A2=E6=95=B0?=
 =?UTF-8?q?=E6=8D=AE=E5=BA=93?=
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---
 library/think/db/Query.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/library/think/db/Query.php b/library/think/db/Query.php
index ce5267f5..fcd67bd3 100644
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -95,6 +95,18 @@ class Query
         return $this->connection;
     }
 
+    /**
+     * 切换当前的数据库连接
+     * @access public
+     * @param mixed $config
+     * @return $this
+     */
+    public function connect($config)
+    {
+        $this->connection = Db::connect($config);
+        return $this;
+    }
+
     /**
      * 指定默认的数据表名（不含前缀）
      * @access public