Class Name: Python Programming and Mongo DB - Online Course
Class Session: MongoDB Crud Operations
Total Questions: 3 | Duration: 5 Mins
1) What will be the output of the command? db.find()
2) The list of databases on the server can be checked using
3) Consider the document: { "_id" : "abc", "text":"Hi"} { "_id" : "acb", "text":"Hello"} { "_id" : "acc" , "text":"Hai"} What will be the output of : db.col.find({ },{"text":1,_id:0}).limit(1)