HOW CAN I ADD ANOTHER DIMEMSION AS a ROW
HOW CAN I ADD ANOTHER DIMEMSION AS a ROW on your sample code?
to obtain a result like this one:
[Promotion Type] Order Count
[Promotion 1] Case Result 1 18,845
[Promotion 1] Case Result 2 9,871
[Promotion 1] Case Result 3 19,523
[Promotion 2] Case Result 1 19,523
[Promotion 2] Case Result 2 9,871
[Promotion 2] Case Result 3 18,845
[Promotion 3] Case Result 1 9,871
[Promotion 3] Case Result 2 19,523
[Promotion 3] Case Result 3 18,845