Scripted field on Aggregated value

[LeeDr (Lee Drengenberg)]

Hi Krishna,

Scripted fields work only on values within each individual doc. So if a doc had 3 numeric fields you could use a scripted field to add them together, or average them, or find the min, max, etc. But not across all docs or a set of docs.

But you can also use some scripting within Visualizations in the Advanced JSON field;

I don't know of very many exampels of using it, but here's one;

Display concurrency in data on Kibana

It worked for me with the following data and config: curl -XPOST 'http://localhost:9200/test3' -d '{ "settings" : { "number_of_shards" : 1 }, "mappings" : { "test" : { "properties" : { "start_date" : { "type" : "date"}, "end_date" : { "type" : "date"}, "duration" : { "type" : "integer"} } } } }' curl -XPUT 'http://localhost:9200/test3/test/1' -d '{ "start_date" : "2015-08-23T00:0…

Regards,
Lee