No-SQL MongoDB Training in Pallikaranai, Chennai

SPLASH - Certified MongoDB experts, designed MongoDB developers and MongoDB DBAs course will help you to gain expertise and courage to take up the MongoDB certification.

MongoDB Developer training covers till aggregation framework, full text search. MongoDB DBA Admin training course covers indeatail setting up distributed mongodb database & Sharding

when required, many organizations are choosing to migrate from legacy database. Analysis pinpoints the usage of RDBMS still hold 60%, but there is a increasing demands in No-SQL holds 40%.

Course Content


Introduction to NoSQL

  • What Is NoSQL?
  • Why NoSQL databases are required.
  • Types of NoSQL Database
  • NoSQL vs SQL Comparison
  • ACID & BASE Property
  • CAP Theorem
  • Benefits of NoSQL databases
  • Installation
  • Start and Stop the mongodb process


  • Document, Collection, Databases
  • JSON and BSON
  • Storage Engines (WiredTiger and MMAP)
  • Read Path
  • Journaling
  • Write Path
  • Working Set
  • Capped Collection
  • Oplog collection
  • TTL Index
  • GridFS

CRUD Operations

  • Mongodb Data Types
  • Inserting, Update, Deleting the documents
  • Querying the documents
  • Bulk insert operation
  • Updating multiple document
  • Limiting documents
  • Filtering documents

Schema Design and Data modeling

  • Dynamic Schema
  • What is Data modeling?
  • RDBMS and Mongodb Data modeling difference
  • Embedding Document
  • Reference Document

Indexes and Index management

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

Database Administration

  • Database status
  • Troubleshooting issues
  • Current Operations
  • Rotating log files
  • Users and Roles
  • DB and Collection Stats
  • Explain plan
  • Profiling
  • Changing configuration files
  • Upgrading the database

Backup and Security

  • Concept of backups
  • mongoexport/mongoimport
  • mongodump/mongorestore
  • Oplog backups
  • Backups using MMS/Ops Manager
  • Purpose of security
  • Authentication and authorization
  • Role based access control


  • 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
  • Priority settings
  • Replicaset nodes health check
  • Concept of resyncing the nodes
  • Rollbacks during failover
  • Keyfile authentication


  • Concept of Scalability
  • Sharding concept
  • Shardkey and Chunks
  • Choosing shardkey
  • 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

Hadoop based Data lake adopted by many organization earlier facing challenges in integrating the data lake with operational applications. MongoDB latest choice of creating operationalized data lake. Inexpensive Hadoop Data lake provides distributed ecosystems for analytics data.

Using mongo-spark-connector, MongoDB data can seamlessly integrate with Apache Spark, a powerfull realtime data processing framewok. Interested in learning Apache Spark training in Pallikaranai, Chennai or Online

SPLASH - Experts in the filed of DATA. We have 12+ years of experience in RDBMS and 4+ yaers of experience in Big Data, Have implemnted morethan 5 Big Data projects. Our Training course and syllabus more cutomized towards the job market.