Second parameter to limit fields in find() not working in Mongodb

Question

Mongodb Database view

I want to omit the _id field in my result

MongoClient.connect(\"mongodb://localhost:27017/\",function(err,client)         


        

Answer 1

In version 3.4.9 of the mongodb you can simply achieve this by:

db.getCollection('data').find({}, { _id: 0 })