Mongo db - Querying nested array and objects

Question

I have the following document structure:

{
   \"_id\":\"12345\",
   \"value\":{
      \"T\":0,
      \"v\":[
         {
            \"name\":\"JW\",
                 


        

Answer 1

It's not clear exactly what you tried, but this should work to find the above doc by name:

db.collection.find({ "value.v.name": "JW" })

Reference