Hi Friends
I am new to Elastic search.
In this page we are getting sum of all records
https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-pipeline-sum-bucket-aggregation.html
here it displays all time intervals data and sum also.. it is good. but is there anyway to get only one json as output or i need only last time interval record only displayed instead of each time interval record (no need sum) please help me.