Hey Deno -
With this question:
How can I ensure that no data is transformed to 0 for all missing datapoints?
I’m assuming you want transform any null data to 0 for your monitoring purposes. It seems like a similar question has been asked here with regards to Cloudwatch metrics.
I’m wondering if the answer above helps address your issue? Have you tried using the FILL() function per the Cloudwatch metric math docs?
Hope this helps!