Hi,
I am having a data like ,
Product:
LOAD ProductID,
[Product name],
Sales,
[Modified date],
[Product country],
Export,
Sales*ProductID as Ex // made own transformation
FROM
Incremental.qvd;
I know resident load can load data from previous existing data,make transformations and calculations etc.. but when is the situation to use it bcz i know i can directly make calculations in the loaded data itself ?
