php合并數組~按照某一列的值

如這樣兩個數組:

A=[[0] =>[[time] => 2015-11-01,          [draw] => 900],   [1] =>[[time] => 2015-11-02,          [draw] => 1512],   [2] =>[[time] => 2015-11-05,          [draw] => 1600]];          B=[[0] =>[[time] => 2015-11-01,          [data] => 90],   [1] =>[[time] => 2015-11-03,          [data] => 152],   [2] =>[[time] => 2015-11-05,          [data] => 100]];          

我要把AB數組合并成一個數組,按照[time]相同的合并在一起,達到這樣一個效果:

C=[[0] =>[[time] => 2015-11-01,          [draw] => 900,  [data] => 90],   [1] =>[[time] => 2015-11-02,          [draw] => 1512],   [2] =>[[time] => 2015-11-03,                          [data] => 152],   [3] =>[[time] => 2015-11-05,          [draw] => 1300, [data] => 100]];          

類似資料庫的"full join", , 這個有辦法實現嗎?

回複內容：

如這樣兩個數組:

A=[[0] =>[[time] => 2015-11-01,          [draw] => 900],   [1] =>[[time] => 2015-11-02,          [draw] => 1512],   [2] =>[[time] => 2015-11-05,          [draw] => 1600]];          B=[[0] =>[[time] => 2015-11-01,          [data] => 90],   [1] =>[[time] => 2015-11-03,          [data] => 152],   [2] =>[[time] => 2015-11-05,          [data] => 100]];          

我要把AB數組合并成一個數組,按照[time]相同的合并在一起,達到這樣一個效果:

C=[[0] =>[[time] => 2015-11-01,          [draw] => 900,  [data] => 90],   [1] =>[[time] => 2015-11-02,          [draw] => 1512],   [2] =>[[time] => 2015-11-03,                          [data] => 152],   [3] =>[[time] => 2015-11-05,          [draw] => 1300, [data] => 100]];          

類似資料庫的"full join", , 這個有辦法實現嗎?

function setKeyByTime($arr) {    $res = array();    foreach($arr as $item) {        $res[$item['time']] = $item;    }    return $res;}$C = array_merge_recursive( setKeyByTime($A), setKeyByTime($B) );

