From 497c13f1272f3f6d8af9dc0763891ba1e5eedd24 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Fri, 30 Sep 2016 20:41:11 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BQuery=E7=B1=BB=E7=9A=84?=
 =?UTF-8?q?=E8=81=9A=E5=90=88=E6=9F=A5=E8=AF=A2=E6=96=B9=E6=B3=95=E7=9A=84?=
 =?UTF-8?q?=E8=BF=94=E5=9B=9E=E5=80=BC?=
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---
 library/think/db/Query.php | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/library/think/db/Query.php b/library/think/db/Query.php
index bae75765..2e9308cc 100644
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -489,51 +489,51 @@ class Query
      */
     public function count($field = '*')
     {
-        return $this->value('COUNT(' . $field . ') AS tp_count', 0);
+        return (int) $this->value('COUNT(' . $field . ') AS tp_count', 0);
     }
 
     /**
      * SUM查询
      * @access public
      * @param string $field 字段名
-     * @return integer
+     * @return float|int
      */
     public function sum($field = '*')
     {
-        return $this->value('SUM(' . $field . ') AS tp_sum', 0);
+        return $this->value('SUM(' . $field . ') AS tp_sum', 0) + 0;
     }
 
     /**
      * MIN查询
      * @access public
      * @param string $field 字段名
-     * @return integer
+     * @return float|int
      */
     public function min($field = '*')
     {
-        return $this->value('MIN(' . $field . ') AS tp_min', 0);
+        return $this->value('MIN(' . $field . ') AS tp_min', 0) + 0;
     }
 
     /**
      * MAX查询
      * @access public
      * @param string $field 字段名
-     * @return integer
+     * @return float|int
      */
     public function max($field = '*')
     {
-        return $this->value('MAX(' . $field . ') AS tp_max', 0);
+        return $this->value('MAX(' . $field . ') AS tp_max', 0) + 0;
     }
 
     /**
      * AVG查询
      * @access public
      * @param string $field 字段名
-     * @return integer
+     * @return float|int
      */
     public function avg($field = '*')
     {
-        return $this->value('AVG(' . $field . ') AS tp_avg', 0);
+        return $this->value('AVG(' . $field . ') AS tp_avg', 0) + 0;
     }
 
     /**