Elasticsearch Map case insensitive to not_analyzed documents

Question

I have a type with following mapping

PUT /testindex
{
    \"mappings\" : {
        \"products\" : {
            \"properties\" : {
                \"category         


        

Answer 1

If you want case insensitive queries ONLY, consider changing both your data AND your query to either of lower/upper case before you go about doing your business.

That would mean you keep your field not_analyzed and enter data/query in only one of the cases.