I am using solr 7.0.0. This is my document.
[{ "id": 1, "Name": "Book 1", "Type": "Book", "_childDocuments_": [{ "id": 18, "Type": "DET", "Details":"foo foof ooof ....", "Download": 6 },{ "id": 19, "Type": "CAT", "Details":"bla bla bla bla..", "Download": 7 }] }, { "id": 2, "Name": "Book 2", "Type": "Book", "_childDocuments_": [{ "id": 18, "Type": "DET", "Details":"foo foof ooof ....", "Download": 4 },{ "id": 19, "Type": "CAT", "Details":"bla bla bla bla..", "Download": 6 }] }] Now I get all Parent document which is order by *Download* and Type=CAT. I have refer many link and website not not get correct result. Let me suggest if my doc is wrong indexing. Thank you -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html