How to do find using node and mongodb?

Question

Below Data stored in my collection

[
{ \"_id\" : ObjectId(\"53d9feff55d6b4dd1171dd9e\"),\"name\":\"John\", \"rank\":1, \"year\":1998 ,\"class\":\"a\" ,\"tota         


        

Answer 1

try with mongoose $or operator

var query = {
  $or : [
    {
      "name":"John", 
      "rank":1,
      "year":1998 
    },
    {
      "name":"Sherif",
      "rank":1, "year":1999 
    }
  ]
}