Not sure what you are trying to achieve. I assume you are trying to return the documents that doesn't contain any value in a particular field..
You can use the below query for that.. http://localhost:8983/solr/doc1/select?q=-text:*&debugQuery=on&defType=lucene -- View this message in context: http://lucene.472066.n3.nabble.com/What-is-wrong-with-this-blank-query-tp4069995p4069998.html Sent from the Solr - User mailing list archive at Nabble.com.