dqwh1119 2013-05-31 19:55
浏览 642
已采纳

MySQL有几种排序条件:WHERE和LIMIT在同一个查询中

I have a database and i want to sort results like this:

$query1 = "SELECT * FROM pictures  LIMIT 0,10 "; 

    $result = mysql_query($query1);
            while($row = mysql_fetch_array($result))        
            echo $row['picture_rating'];

and

$query1 = "SELECT * FROM pictures  WHERE  column_name = 'column_text' "; 

    $result = mysql_query($query1);
            while($row = mysql_fetch_array($result))        
            echo $row['picture_rating'];

Both of the codes above are working properly, but when i want to use both condition at one time like this:

$query1 = "SELECT * FROM pictures  LIMIT 0,10 WHERE  column_name = 'column_text' "; 

it doesnt work. Any ideas how to make it work? Thanx!

SOLVED: Information that LIMIT should be after WHERE was exactly what i needed. Thanx to all.

  • 写回答

3条回答 默认 最新

  • doulu1907 2013-05-31 19:57
    关注

    Try:

    "SELECT * FROM pictures WHERE column_name = 'column_text' LIMIT 0,10";
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(2条)

报告相同问题?

悬赏问题

  • ¥15 无线电能传输系统MATLAB仿真问题
  • ¥50 如何用脚本实现输入法的热键设置
  • ¥20 我想使用一些网络协议或者部分协议也行,主要想实现类似于traceroute的一定步长内的路由拓扑功能
  • ¥30 深度学习,前后端连接
  • ¥15 孟德尔随机化结果不一致
  • ¥15 apm2.8飞控罗盘bad health,加速度计校准失败
  • ¥15 求解O-S方程的特征值问题给出边界层布拉休斯平行流的中性曲线
  • ¥15 谁有desed数据集呀
  • ¥20 手写数字识别运行c仿真时,程序报错错误代码sim211-100
  • ¥15 关于#hadoop#的问题