I have a multi - valued field called country which has multiple values (one in a doc). Is there any way I could get the count of a the countries. Basically I have to get the TopTalkers from this. I'm new to SolrCloud and any help will be appreciated.
Thank You in advance.
Using Faceting will give you all the values for a specific field and their counts.
You can then use these values with fq to filter your result set.