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java - 两个datediff()
迷茫
2017-04-18 10:39:08
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迷茫
业精于勤，荒于嬉;行成于思，毁于随。
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Peter_Zhu
2017-04-18 10:41:08
2 floor
Function in mysql
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PHPzhong
2017-04-18 10:41:08
1 floor
is a function of MySQL
See http://www.w3school.com.cn/sq...
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Function in mysql
is a function of MySQL
See http://www.w3school.com.cn/sq...