Hi Solr Users, How do you query Solr to get a count of the number of docs consisting of vector fields? Would you make use of knn qp and populate a query vector of the same length with 1's? For example, localhost:8983/solr/v9/select?q={!knn f=vector_field topK=10}[512 dim vector]. Also, this http request with knn parser usually returns a "414 Request-URI Too Large", what are your alternatives?
Thank you, Rajani