Prerequisite: Connect to Database

    mongo "mongodb+srv://cluster0.y9bq7.mongodb.net/bankapp_db" --username naresh
    Enter Password: 

Reference

• https://docs.mongodb.com/manual/crud/

List Collections(List Tables)

    show collections;

Task: Insert a Document in Users Table

    {name:"Naresh", email:"nareshkumarh@live.com", password:"pass123", role:"ADMIN"}

Task 1.1: Create Users Table and insert single data

 db.users.insertOne({name:"Naresh", email:"nareshkumarh@live.com", password:"pass123", role:"ADMIN"});

• Output

    {
        "acknowledged" : true,
        "insertedId" : ObjectId("5fc06ede48cb2dbe817558dd")
    }

• Note: MongoDB generates unique Id - ObjectId

• Check the table

    db.user.find();

• Output

{ "_id" : ObjectId("5fc0702948cb2dbe817558e1"), 
"name" : "Naresh", "email" : "nareshkumarh@live.com",
 "password" : "pass123", "role" : "ADMIN" }

Task 1.2: Insert Many Records to Users Table

 db.users.insertMany([{name:"Suresh", email:"suresh@gmail.com", password:"pass123", role:"USER"},
 {name:"Prabu", email:"prabhu@gmail.com", password:"pass123", role:"USER"}]);

• Output:

{
        "acknowledged" : true,
        "insertedIds" : [
                ObjectId("5fc06fb348cb2dbe817558df"),
                ObjectId("5fc06fb348cb2dbe817558e0")
        ]
}