User Management in MongoDB | MongoDB Tutorial for Beginners | MongoDB | SimpliCode

This video on "User and Role Management Commands" by Simplicode will explain the concept of various commands of User and role management in simple words. This MongoDB Tutorial For Beginners will let you know the syntax and usage of the User and Role Management commands from scratch. It's possible to add new database users in MongoDB. The data that each MongoDB user can access depends on their role. In MongoDB, a role gives access to a specific set of operations. The createUser() method in MongoDB is used to create users. This MongoDB tutorial will help you learn the major fundamentals of User and Role Management Commands with theoretical and practical examples for a better learning experience. Below are the topics covered in this tutorial.

00:00 Introduction to User and Role management commands
01:00 What are User Management commands?
01:58 Types of MongoDB user management commands
03:16 What are Role Management Commands?
04:10 Types of role Management Commands
06:30 Syntax and Execution in MongoDB Shell

Managing database users is a crucial component of data security because it allows us to control each user's access rights and identify who is using the database. User access will become messy and challenging to maintain over time if a database does not have a proper user management system.

MongoDB offers an internal DB.createUser that allows users to be added to the system (). Unlike conventional database systems, MongoDB users are connected to a local database known as an Authentication Database. MongoDB provides the built-in database user and roles that define access at the database level for all non-system collections in the role’s database and at the collection level.

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