Hi there,
I have the following issue. I want to select a subset of data based on a condition and a group by of a field. So I have several lines with the same ID but I only want to select one of these fields. Below there is a part of the script. T_Key is the generic field and I only want to have the line where this condition holds:
MIN(FABS(PlannedArrivalDT-OrderDT))
However other fields, for instance Optimaldeliveryquantity, have different values for the lines belonging to the same T_Key. I only want to keep the value which belongs to the line where the condition holds. Anybody got a suggestion?
ORDERDETAIL_DP:
LOAD
Company & OrderDetailID AS OrderDetailID,
NUM(OrderDT) AS OrderDT,
ExtOrderLineNb,
Company & APPLYMAP('MAPDPTS',OrderID) & StorageID AS T_Key,
APPLYMAP('MAPDPDT', OrderID) AS PlannedArrivalDT,
MinOrderQty AS OrderDetail.MinOrderQty,
OptimalOrderQty AS OrderDetail.OptimalOrderQty,
MaxOrderQty AS OrderDetail.MaxOrderQty,
BridgingOrderQty AS OrderDetail.BridgingOrderQty,
InStorageQty AS OrderDetail.InStorageQty,
StoragePct AS OrderDetail.StoragePct,
Urgency AS OrderDetail.Urgency,
StorageID AS OrderDetail.StorageID,
CreateDT AS OrderDetailCreateDate
FROM
ORDERDETAIL_DP.QVD(QVD)