Hello my dear friends
I have something to ask concerning the cumulative sum representation on a line chart.
I have logs that come from an erp, and that contain fields with values, for example: the values of the sales amounts,
When I use the function (sum) on the line chart it gives me the sum of the amounts of the sale in the specific date, but what I wanted to do is to give me the cumulative sum.
can someone help me with this
the representation of the cumulative sum