Forum Discussion
LearnerMM
1 year agoNew Member
Substract time columns from diff datasets
Dear Mentors, I need to substarct column "EST Start" from "EST" ...basically trying to calculate delay. "EST" indicates schedule - Source is dataset1 "EST Start" indicate actual start time - s...
danextian
1 year agoSuper User
Hi LearnerMM
By "manage relationship" you mean there is a direct relationship between the two tables or is there a dimension table in between? Which one's on the many side? Which one's on the one side? Some functions will work depending on which side of the relationship the table is? Please show your diagram.
LearnerMM
1 year agoNew Member
Yes, there is a direct relationship between the two tables