将一个提取全部数组拆分成单独的数组

Question

如何拆分一个Dabble将所有查询拆分成单独的数组？ 我会把例外的100万条记录分成10个数组，并对每个数组进行相同的操作。 我有这个问题，非常感谢， 史蒂夫

Answer 1

你可以使用array_chunk来做到这一点。 基本上给数据库提取结果的功能。

您可以检查此链接： http://php.net/manual/tr/function.array-chunk.php

编辑

for($x=0; $x<30; $x++) 
    $mainArray[]="Data X"; 

$split=array_chunk($mainArray,3); 

echo "<pre>"; 
print_r($split); 
echo "</pre>"; 

结果

Array 
(
[0] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[1] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[2] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[3] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[4] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[5] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[6] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[7] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[8] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

[9] => Array 
    (
     [0] => Data X 
     [1] => Data X 
     [2] => Data X 
    ) 

)