php 总是查询数据失败,到底哪里错了

WBOY
Release: 2016-06-23 13:50:23
Original
1224 people have browsed it

function ax($que)
{
    if(!$connect)
    {
        $connect = mysql_connect(‘localhost’,'axmanage','axmanpw');
        mysql_select_db('dex',$connect);  //这里是连接成功的,但是查询总是失败。
        $query = mysql_query($que); //这一句失败。
        if(!$query)
        {
         echo '查询失败';
        }else{
           echo '查询成功';
        }

    }
}
ax('select * from datak where fimx =1');


回复讨论(解决方案)

echo mysql_error();

把你的SQL语句复制一遍在命令行中运行,就知道错误在哪里了

echo mysql_error();


数据库表名写错。真悲剧
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