Hello,
I have a table inclunding more then 10K rows and includinf the following columns:
- customer (more then 200 customers)
- invoice amount
- invoice date
- expected pay date of the invoice
I want to calculate the cumulative balance of every customer over time, based on the invoice date en expected payment date of the invoice, so I can measure the exposure over time per customer.
therefore, I created a Calender table for 3 years to measure the Exposure per customer. I was able to include 3 columns in this Calender table:
- total invoice amount per date
- total expected payment per date
- total Outstanding (which is the total invoice amount - expected payment per date)
Now I want to make a measure which calculatea the cumulative amount and make it possible to filter per customer.
However, it's not possible for me to create a measure to calculate the cumulative measure per customer.
Anyone who can help me? Is it because I've two different tables (1 with invoices per customer and 1 Calender table)?
thank you in advance
