I would like to be able to calculate percentage of each bucket's value (bucket value divided by the sum of all buckets values).
For example if I aggregate store sales by store calculating total $ per store and I want it in % of total sales rather than absolute $ values
I was hoping a pipeline aggs would do it for me but it does not seem so. I have not used pipelines before so I may be missing some way of doing it
your suggestion is appreciated
alex