Report definitions -- need to show data of 3 different classes which are not connected to each other
I have a requirement, I need to show data from 3 different (classes)data types in a report definition which are not related to each other. I mean we can´t use joins/subreports as per our requirement as they are not related to each other. So we are planning to create a new data type with all the columns (can say this is an umbrella data type with all these 3 datatypes merged in it).
My query is --> Is this the only solution or is any other alternative for this to achieve our requirement.