数组排序问题 [英] Array sorting question

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本文介绍了数组排序问题的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

你好,


我有mysql表:


+ ---- + --------- +

| 1 | value1 |

+ ---- + --------- +

| 2 | value2 |

+ ---- + --------- +

| 3 | value3 |

+ ---- + --------- +

| 4 | value4 |

+ ---- + --------- +


对结果进行排序的最佳方法是:


$ query = mysql_query(" SELECT * FROM table");


如下所示:


数组(

1 =>''value1'',

2 =>''value2'',

3 =>''value3'',

4 =>''value4''));


TNX

解决方案

query = mysql_query(" SELECT * FROM table");


如下所示:

数组(

1 =>''value1'',

2 =>''value2'',

3 =>''value3'',

4 =>''value4''));


TNX

>从以下结果排序结果的最佳方法是什么:


query = mysql_query(" SELECT * FROM table");
到这样的数组中:




在SELECT语句中添加ORDER BY子句。你没有说明你的列名是什么

,但它看起来像这样:


SELECT * FROM table ORDER BY第2栏


Hello,

I have mysql table:

+----+---------+
| 1 | value1 |
+----+---------+
| 2 | value2 |
+----+---------+
| 3 | value3 |
+----+---------+
| 4 | value4 |
+----+---------+

What is the best way to sort results from:

$query = mysql_query("SELECT * FROM table");

into array like this:

array(
1 => ''value1'',
2 => ''value2'',
3 => ''value3'',
4 => ''value4''));

TNX

解决方案

query = mysql_query("SELECT * FROM table");

into array like this:

array(
1 => ''value1'',
2 => ''value2'',
3 => ''value3'',
4 => ''value4''));

TNX


> What is the best way to sort results from:


query = mysql_query("SELECT * FROM table");
into array like this:



Add an ORDER BY clause to your SELECT statement. You didn''t say what
the names of your columns are, but it''ll look something like this:

SELECT * FROM table ORDER BY column2


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