try these
total sum of individual items:
/select?q=*:*&wt=json&indent=true&rows=0&json.facet={itemprice:{terms:{facet:{sum:"sum(price)"},field:item,limit:100,mincount:1}}}
sum of all the items:
/select?q=*:*&wt=json&indent=true&rows=0&json.facet={sum:"sum(price)"}
On Mon, Jul 27, 2015 at 6:12
Hi,
How can I get the sum of a particular field in the documents in solr?
Eg:.
[{"item": "ice cream",
"price" : "345"},
{"item": "snickers",
"price" : "34"},
{"item": "hersheys",
"price" : "5"}]
I want to get the total price for the items.
Regards,
Vineeth
