Hi,
I have a table contains the attendance records of all customers, I want to count the no. of times a Customer_ID attended the class (Date) within each Anniversary Period (based on the Join_In_Date), and return the value to another report like below format, is there any way I can do so? Thanks a lot!
Customer ID Range Count
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8888 Year 1- 16 Nov-2015 - 15 Nov 2016 2
8888 Year 2- 16 Nov 2016 - 15 Nov 2017 3
8888 Year 2- 16 Nov 2017 - 15 Nov 2018 4
8383 Year 1 -13 Sep 2016 - 12 Sep 2017 3
8383 Year 1 -13 Sep 2017 - 12 Sep 2018 1