From 24621c3dd11b095620615362bf897098f39c8f06 Mon Sep 17 00:00:00 2001
From: Qiang Xue <qiang.xue@gmail.com>
Date: Mon, 2 Dec 2013 07:29:46 -0500
Subject: [PATCH] improved doc

---
 framework/yii/db/Query.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/framework/yii/db/Query.php b/framework/yii/db/Query.php
index 870c66d..301b2e1 100644
--- a/framework/yii/db/Query.php
+++ b/framework/yii/db/Query.php
@@ -23,10 +23,13 @@ use yii\base\Component;
  *
  * ~~~
  * $query = new Query;
+ * // compose the query
  * $query->select('id, name')
  *     ->from('tbl_user')
  *     ->limit(10);
  * // build and execute the query
+ * $rows = $query->all();
+ * // alternatively, you can create DB command and execute it
  * $command = $query->createCommand();
  * // $command->sql returns the actual SQL
  * $rows = $command->queryAll();