Hi,
I am pretty new to this and I have been failing on trying to find a solution
Let's say I have 3 data sets
Values Table
L1,L2,Value
BU,5,1200
BV,12,1400
BQ,J,1000
BI,J,12
Values Mapping
ID, L1, L2
3,BU,5
2,BV,13
4,BU,J
5,BV,J
Start/End Dates
ID,St...
