I have an automated filter query builder that uses the SolrNet nuget package to build out boolean filters. I have a scenario where it is generating a fq in the following format:
((-(field:V1) AND -(field:V2)) AND -(field:V3)) The filter looks legal to me (albeit with extra parentheses), but the above yields 0 total results, even though I know eligible data exists. If I manually re-write the above filter as (-(field:V1) AND -(field:V2) AND -(field:V3)) I get the expected results. I realize the auto generated filter could be rewritten in a different way, but the question still remains, why is the first version not returning any results? Solr does not report any errors & returns successfully, just with 0 results. Thanks
