```
Array
(
    [0] => Array
        (
            [id] => 123-456-000-000
            [name] => john
        )

    [1] => Array
        (
            [id] => 123-456-789-014
            [name] => james
        )

)
Array
(
    [0] => Array
        (
            [id] => 123-456-000-000
            [address] => Japan
        )

    [1] => Array
        (
            [tin] => 123-456-789-014
            [address] => Spain
        )

)

```

I have 2 array above and I want to combine them so i used [array-merge](http://php.net/manual/en/function.array-merge.php). But I didnt get the result i want. What it gave me is 

```
Array
(
    [0] => Array
        (
            [id] => 123-456-000-000
            [name] => john
        )

    [1] => Array
        (
            [id] => 123-456-789-014
            [name] => james
        )

    [2] => Array
        (
            [tin] => 123-456-000-000
            [address] => Japan
        )

    [3] => Array
        (
            [tin] => 123-456-789-014
            [address] => Spain
        )

)

```

What i wanted is 

```
Array
(
    [0] => Array
        (
            [id] => 123-456-000-000
            [name] => john
            [address] => Japan
        )

    [1] => Array
        (
            [id] => 123-456-789-014
            [name] => james
            [address] => Spain
        )

)

```

How to achieve this kind of array merge