I have following two arrays which comes from the same database use the same query to get both. both contains information about a single sales order having two different line items(Bill of materials) the first one has Line ItemItemID= 600271
and the second one has LineItem ItemID=600274
but as you can see below they both have the same Sales Order Number [CustomerSONo] => [7] => **15020**
so How can i compare or union these two array's. ?
//query
$result= --select statement--;
while($row = mysqli_fetch_array($result)) {
print_r($row);
}
Array 1
Array (
[0] => XXX001
[CustomerId] => XXX001
[1] => XXX Company Name.*
[Customer_Bill_Name] => XXX Company Name.*
[2] => DHE
[WhichShipVia] => DHE [3] =>
[INV_POSOOrderNumber] => [4] => 2014-12-19
[ShipByDate] => 2014-12-19 [5] =>
[GoodThruDate] => [6] =>
[CustomerSONo] => [7] => 15020
[Reference] => 15020 [8] => 2014-11-25
[TransactionDate] => 2014-11-25 [9] => 1
[DistNumber] => 1
[10] => 70.0000000000000000000 //here is the difference 1
[Quantity] => 70.0000000000000000000 //here is the difference 2
[11] => 600271 //here is the difference 3
[ItemId] => 600271 //here is the difference 4
[12] => ASSY7.60-15SL/8 FRM I1 15X6 6-6, BLK (GWT-761508 (24) //here is the difference 5
[SalesDescription] => ASSY7.60-15SL/8 FRM I1 15X6 6-6, BLK (GWT-761508)(24)//here is the difference 1 //here is the difference 6
[13] => AS1577 //here is the difference 7
[PartNumber] => AS1577 //here is the difference 8
[14] => ASSY7.60-15 8PLY W/WHL15X6 BLK //here is the difference 9
[ItemDescription] => ASSY7.60-15 8PLY W/WHL15X6 BLK )
Array 2:
Array (
[0] => XXX001
[CustomerId] => XXX001
[1] => XXX Company Name.*
[Customer_Bill_Name] => XXX Company Name.*
[2] => DHE [WhichShipVia] => DHE [3] =>
[INV_POSOOrderNumber] => [4] => 2014-12-19
[ShipByDate] => 2014-12-19 [5] =>
[GoodThruDate] => [6] =>
[CustomerSONo] => [7] => 15020
[Reference] => 15020 [8] => 2014-11-25
[TransactionDate] => 2014-11-25 [9] => 2
[DistNumber] => 2
[10] => 6.0000000000000000000 //here is the difference 1
[Quantity] => 6.0000000000000000000 //here is the difference 2
[11] => 600274 //here is the difference 3
[ItemId] => 600274 //here is the difference 4
[12] => ASSY9.5L-15SL/8 FLT I1 15X8 6-6, BLK (GWT-951508)(16)
[SalesDescription] => ASSY9.5L-15SL/8 FLT I1 15X8 6-6, BLK (GWT-951508)(16) //here is the difference 5
[13] => AS1601 //here is the difference 6
[PartNumber] => AS1601 //here is the difference 7
[14] => ASSY9.5L-15 W/WHL15X8 6/6 BLK //here is the difference 8
[ItemDescription] => ASSY9.5L-15 W/WHL15X8 6/6 BLK ) //here is the difference 9