Hi all,
I have attached some mocked up data to help illustrate the problem.
B:B must be the same Cust_Id
C:C must be the same Prob_Desc
D:D must be 'BLANK'
E:E must be 'NOT BLANK'
When all above are TRUE Calculate hours between Problem being logged and finished.
Constraints;
Same Cust_Id may appear again with different Prob_Desc.
Same Prob_Desc may appear with different Cust_Id.
Same Cust_Id may appear again in the future with the same Prob_Desc.
Can't get my head around it. I can get bits of it to work, but never at the same time.
Mike
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