1 Reply Latest reply on Sep 26, 2016 1:50 PM by philmodjunk

    subtract date of current record from the first one per customer




      I have a table with customers and another one with orders. What I want to do is the following:


      I want to calculate the number of days between the current record and the date of the first transaction of the specific customer (I need to do some search here but I am not sure how) .


      thank you