I am actually able to make this work by doing multiple JOINs - 1. Do query on Collection1 2. JOIN with Collection3 (document type1 field) 3. JOIN with Collection3 (document type2 field) 4. Do not fetch any data except faceting information
But the other problem is, it is very slow. Are there any other solution when we have two collections and want data that satisfy fields from both collections and also get facets from both collection? -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
