Hi Furkan, q=fiel:""&fl=field works for me (4.7.0).
Ahmet On Friday, April 4, 2014 5:50 PM, Furkan KAMACI <furkankam...@gmail.com> wrote: Hi; How can I find the documents that has empty content for a given field. I don't mean something like: -field:[* TO *] because it returns the documents that has not given particular field. I have documents something like: "field1":"some text", "field2":"some text", "field" : "" // this is the field that I want to learn which document has it. Thanks; Furkan KAMACI