Mongo DB Training Institute in Delhi

Mongo DB

Training Mode	Regular	Fastrack	Crash
Classroom \| Online	30 days (M,W,F or T,T,S Class) (3 Class in a week)	15 days (Monday to Friday Class) (5 Class in a week)	10 days (Monday to Friday Class) (5 Class in a week 1:30 hour duration)

Master MongoDB for NoSQL database management. Learn to design, query, and optimize databases using MongoDB.

Mongo DB Course Content

Introduction to MongoDB

Overview, features, and installation (local & cloud).
MongoDB vs SQL, BSON format.

Basics of MongoDB

Databases, collections, and documents.
CRUD overview: Create, Read, Update, Delete.

CRUD Operations

*Create*: insertOne, insertMany.
*Read*: find, filters, projections.
*Update*: updateOne, $set, $push.
*Delete*: deleteOne, deleteMany.

Querying

Logical operators: $and, $or, $not.
Array queries: $all, $elemMatch.
Pattern matching: $regex.
Nested documents and full-text search.

Indexing

Types: Single-field, compound, text, geospatial.
Creating, dropping, and performance optimization.

Aggregation Framework

Pipeline stages: $match, $group, $project, $sort.
Advanced stages: $lookup, $unwind.

Relationships & Data Modeling

One-to-one, one-to-many, many-to-many.
Embedding vs referencing documents.
Schema design principles.

Transactions

Multi-document ACID transactions.
Transactions with replica sets.

MongoDB with Applications

Connecting MongoDB with Node.js (mongoose).
Defining schemas, models, and performing CRUD.
Validation and middleware in Mongoose.

Security

Authentication, roles, IP whitelisting.
Data encryption, backups, and restoration.

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KEY FEATURES OF COURSES

Free Demo Session

Enjoy a free demo session in both classroom and online with live instructor with us before join any course. This helps you to understand our instructor and the atmosphere of our institute. To attend a demo session just give us call or fill enquiry from or email us on: [email protected].

Pay fees in Installments

We at Next-G Classes enables you to pay your course fees in Installments through a simple and Hassle free process. You can discuss your installments at the time of registration and pursue your dreams. Our installments process is totally interest free, we don’t charge any extra charge for same.

Limited Batch Size

We always believe on quality training that’s why we have put limited batch size. Because we often feel that some students prefer small batch size. Our limited batch size provides personal attention, better results, enhance learning, focus on learning and many more also.

Highly Professional Faculty

Our Instructors are highly professional. All our instructors are passionate about delivering student achievement and learning outcomes. Next-G classes is one of few institutes in all across country that’s aim is to provide high quality learning experience.

1 Year Free Class Retake

One year free class retake facility provides an opportunity to retake class at No Cost as per your convenience. Because at our institute our aim is to enhance the concepts of every student’s, after provide in-depth knowledge of every software’s, languages etc.