Query for documents where array size is greater than 1

Question

I have a MongoDB collection with documents in the following format:

{
  \"_id\" : ObjectId(\"4e8ae86d08101908e1000001\"),
  \"name\" : [\"Name\"],
  \"zipcod         


        

Answer 1

None of the above worked for me. This one did so I'm sharing it:

db.collection.find( {arrayName : {$exists:true}, $where:'this.arrayName.length>1'} )