RunningSum Resets When No Data is Available

How can I maintain a continuous running sum for monthly product sales when a product has months with zero sales? Currently, my running sum resets after months with no data instead of carrying forward the previous total.

Hello @Marky

Are you partitioning by anything in your calculation or could you share what you calculation looks like?

Hello @Marky

It has been a while since we have heard from you so this topic is being archived. If you still need help please feel free to post a new topic at the top of the community.