MongoDB Administration Online Training

Course Overview

MongoDB is a widely used open-source cross-platform document-based database. Its scalability, flexibility, and schema-less operations make the handling of unstructured data easier. This program details the role and responsibilities of MongoDB admin. MongoDB database administration is responsible for maintaining and managing MongoDB and also checking for updates and database security. This course will help you master the skills required for the MongoDB admin database. Gain expertise in MongoDB admin tools. This MongoDB admin training makes you proficient in handling all the tasks required to handle the Mongodb admin database. This course is also useful for beginners looking for MongoDB basics.

Key Features

Installation and configuration MongoDB
Core concepts of MongoDB Database Administration
Schema Design and Framework
How to perform CRUD operations
Concepts of MongoDB query
In-depth knowledge of MongoDB admin tool
Guidance for MongoDB admin certification
Roles and responsibilities of MongoDB Admin
Concepts of MongoDB atlas pricing
Provide you with important MongoDB interview questions

Who Should Learn MongoDB Administration Certification Course?

This course primarily benefits professionals in the database domain. Professionals with programming and IT background. And individuals looking to enter the database admin domain. Individuals who are interested in MongoDB careers.

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Course curriculum / Syllabus

Introduction to NoSQL

What Is NoSQL?
Why NoSQL databases are required.
Types of NoSQL Database
NoSQL vs SQL Comparison
ACID & BASE Property
Understand CAP (Consistency, Availability and Partition Tolerance) Theorem
Benefits of NoSQL databases
Installation of MongoDB
Start and Stop the MongoDB process

Architecture

Document, Collection, Databases
JSON and BSON
Storage Engines (WiredTiger and MMAP)
Explaining Read Path
Understand Journaling
Working on Write Path
What is Working Set?
A word on Capped Collection
What is Oplog collection?
What is TTL Index?
What is GridFS?

CRUD Operations

MongoDB Data Types
Inserting, Update, Deleting the documents
Querying the documents
Bulk insert operation
Updating multiple document
Process of Limiting documents
Process of Filtering documents

Schema Design and Data modeling

Exploring Dynamic Schema
What is Data modeling?
RDBMS and MongoDB Data modeling difference
Embedding Document
Reference Document

Indexes

Index concepts in MongoDB
Types of indexes
Indexes and its use cases
Creating Indexes
Managing Indexes
Index strategies

Database Administration

Database Administration

Backup and Security

Concept of backups
mongoexport/mongoimport
mongodump/mongorestore
Understand Oplog backups
Know about LVM Backups
Backups using MMS/Ops Manager
Purpose of security
Authentication and authorization
Role-based access control

Replication

Concept of replication
ReplicaSet member roles
Voting and Electing primary
Role of Oplog in replication
Read and Write Concern
Arbiter, Hidden and Delayed replica node
Why Priority settings?
How to perform Replicaset nodes health check?
Understand resyncing the nodes
Rollbacks during failover
Keyfile authentication

Scalability

Concept of Scalability
Sharding concept
Sharkey and Chunks
Choosing Sharkey
Sharding components
Types of Sharding
Balanced data distribution
Sharded and Non-sharded collection
Sharded Replicaset
Tag aware sharding

Monitoring and Other Tools

MMS Manager
Ops Manager
Mongo utility commands
Mongo developer tools
MongoDB Atlas
MongoDB client drivers

MongoDB Administration FAQ’s:

1.What is MongoDB?

MongoDB is an open-source document-based NoSQL database. It is used to sort large unstructured data that companies might have. It stores data in JSON-like documents which have dynamic schema.

2.How do I get MongoDB admin certification?

MongoDB dba certification is provided by MongoDB University. MongoDB certification exams are taken online. It is a proctored exam which you can either take it from home or any of the recommended Prometric center. We also have our certification which is provided upon the completion of the course which is also based on the exam. Our certificate also has standing in the market which makes it easier for you to get hired.

3.What is MongoDB shell?

The MongoDB shell is an interactive JavaScript interface for MongoDB. It is used to update and query data to perform administrative operations.

4.What is MongoDB atlas pricing?

MongoDB Atlas is a global cloud database service for applications. There is no pricing and free to use.

5.How much are MongoDB earnings?

The MongoDB earnings for the year 2021is around $157 million.

6.What is the latest MongoDB version?

The latest version MongoDB version released is MongoDB 4.4.

7.What is the Exam format?

The exam consists of multiple-choice questions and provides you with 90 mins to complete them.

8.What is the cost of the exam?

MongoDB certification cost is USD 150 per attempt.

9.How long is my certification valid?

MongoDB certification is valid for the MongoDB version used. Every time a new version releases you have to take new certification for the version released.