amazon - Get Min, Max and Average from Amazon cloud search

Question

I am trying to retrieve Min, Max and Average on CloudSearch Column (index) in search result. I can not do it in code since I am only fetching 1000 records and Aggregation is required on all data searched by query.

I tried with Min expression but it returns for each record.

Any idea what query or Configuration I would required?

Answer 1

我通过在.net 端计算来实现这一点。