OVERVIEW OF MongoDB

✓ Introduction of MongoDB

✓ No SQL Database

✓ Advantage over RDBMS

✓ MongoDB Data Types

✓ Install MongoDB

✓ MongoDB Data Modeling

MongoDB Operators

✓ Query & Projection Operator

✓ MongoDB Update Operator

✓ Aggregation Pipeline Stages

✓ MongoDB limit()

✓ MongoDB sort()

✓ Query Modifiers

Database Commands

✓ Aggregation Commands

✓ Geospatial Command

 Database

✓ Create Database

✓ Drop Database

Collection

✓ Create Collection

✓ Drop Collection

MongoDB Data Types

CRUD : Documents

❋ Embedding Document

❋ Reference Document

✓ Inset Documents

❋ Bulk insert operation

✓ Update Documents

✓ Delete Documents

✓ Query Documents

✓ Filtering documents

✓ SQL to MongoDB Mapping

✓ MongoDB text search

✓ Partial Updates & Document Limits

✓ Removing Documents

✓ Multi Update

Indexes

❋ Index concepts in MongoDB

❋ Types of indexes

❋ Indexes and its use cases ❋

Creating Indexes

❋ Managing Indexes

❋ Index strategies

MongoDB: Backup 

❋ Concept of backups

❋ mongoexport/mongoimport

Replication in MongoDB

❋ Concept of replication

❋ Rollbacks during failover

MongoDB Shell

✓ MongoDB Shell

✓ Shell Collection Methods

MongoDB Cloud

✓ MongoDB Atlas

Mongo developer tools

MongoDB Tools

✓ MongoDB Compass

Connectivity

Node JS

Important -- Interview Questions 
Basic and Advanced