Hi guys,
I've two rows that I want to compare:
Scenario 1:
In this scenario I want:
- According to the two DateTime most recent, If row 1 from Code = row 2 from Code, I get "False", but, if row 1 from code is different from row 2 from code, and QtdDateInv is null I get "True".
Scenario 1 - I want to get "False":
Customer DateTime Code QtdDateInv C00001 04-02-2017 5245 C00001 02-01-2017 5245 15-01-2017 C00001 25-11-2016 5240 30-11-2016
C00001 12-05-2016 987798 15-05-2016
Scenario 2 - I want to get "True":
Customer DateTime Code QtdDateInv C00031 04-02-2017 6200 C00031 02-01-2017 5245 15-01-2017 C00031 25-11-2016 5240 30-11-2016
C00031 26-01-2016 45455240 31-01-2016
I think that I need to get a mease/calculated column to get the last two Datetime and compare the code. I accept suggestions.
Ty.