Learn MongoDB & Neo4j - Leading NoSQL Databases from scratch from Udemy

What's inside

Learning objectives

Mastering mongodb and neo4j based application development
Decide where and when to use mongodb and neo4j in your application development
Design mongodb & neo4j database from start to finish

Differentiate between rdbms and nosql databases
Spot key features and advantages of nosql database mongodb over rdbms databases

Mastering mongodb and neo4j based application development
Decide where and when to use mongodb and neo4j in your application development
Design mongodb & neo4j database from start to finish
Differentiate between rdbms and nosql databases
Spot key features and advantages of nosql database mongodb over rdbms databases

Syllabus

Course Objectives - An Introduction

Course Outline and Introduction

Course Objectives - An Introduction To MongoDB Course

Introduction to NoSQL Database

This lecture will give you clear idea about NoSQL databases, features of NoSQL databses and types of NoSQL databases. Student will be able to find what is big data and where to use NoSQL databases.

After this lecture you will be having great understanding of document based database MongoDB and its advantages over RDBMS databases.

After this lecture you will be able to differentiate between RDBMS and NoSQL Databases. This lecture provide very clear comparison between RDBMS and MongoDB.

Quiz on Introduction to NoSQL database

Getting Started - Installation & Configuration

MongoDB 4.0.2 Downloading Installing and Running

Configuring MongoDB 4.0 server with configuration file

What's New in MongoDB 4.0 : Features and Tools

PDF version: What's New in MongoDB 4.0

This text document explains how to install MongoDB on Mac OS.

Quiz on Installation & Configuration

Older Version of MongoDB - Download & Installation

Download and Installation of Latest MongoDB 3.6 Release

Installing MongoDB Latest Version 3.2.7

Installing MongoDB Version 3.2.9 on Ubuntu 16.04

Simple guide on how to download MongoDB binaries, installation on Windows 8 and running mongod server. After lecture you will be able start mongodb server and connect to mongodb with Mongo shell.

This lecture provides you details about mongod server configurations using mongo.config file and explain each configurations in details. After this lecture you will be able to configure mongod server.

MongoDB 4.2.1 on Linux OS: Installation, Basics & Beyond

MongoDB 4.2.1 on Linux Kali OS: Introduction

Installing MongoDB 4.2.1 on LInux

Creating Database Collections and Inserting Documents in MongoDB on Linux

CRUD Operations- insertOne(), insertMany() and Query Criteria

UpdateOne() and UpdateMany()

DeleteOne() and DeleteMany() in MongoDB

Finding and Modifying a document in MongoDB

Removing Documents from Collection

Renaming a Collection

Basics of MongoDB - Updated with MongoDB 4.0 version

Creating First Database and First Collection in MongoDB 4.0

Inserting One Document with insertOne() method

Multiple Documents Insertion in MongoDB 4.0- insertMany() method

Bulk Insert with insert() method and duplicate id

Basics of MongoDB

In this lecture you will be creating first database on MongoDB and creating first collection in mongodb database.

This lecture explains about creating Documents and saving them to a Collection in MongoDB database.

Exercise

Syntax to drop a database in MongoDB is : db.dropDatabase();

To drop a database, we first need to switch to that database using command "use database_name" and then run the command : db.dropDatabase();

Creating a Collection - Using db.createCollection(name,options)

Dropping a Collection

Quiz on Basics of MongoDB

In this section we will be learning MongoDB CRUD operations in detail which includes creating, querying, updating and deleting documents.

Creating/Inserting a document in collection using javascript file

Inserting Array of Documents

Reading a Document - Querying

Reading a Document with $lt, $gt operator

Other Query Operators

Updating Documents

Deleting documents

Quiz on CRUD operations

Performance tuning with Indexes in MongoDB

Introduction to Indexes

Understanding Impact of Indexes

Creating Index

Finding Indexes

Dropping Index

Quiz on Index in MongoDB

ObjectIds in MongoDB

Section Overview

Understanding ObjectIds

Creating ObjectIds

Advantages of ObjectIds created by MongoDB

Disadvantages of ObjectIds created by MongoDB

Quiz on ObjectIds in MongoDB

In this section we discuss about aggregation framework in Mongodb in detail

Aggregation Framework In MongoDB

Using aggregate() method- Aggregation Example 1

Using distinct() and count()

Sorting documents

Data Modeling in MongoDB

Introduction to Data Modelling in MongoDB

Data Modeling using References

Data Modeling using Embedded documents

Relationships in MongoDB

One-To-One Relationship

One-To-Many Relationship

Many-To-Many Relationship

User/Role Management In MongoDB

Creating User in MongoDB Database

Starting mongod server with Authentication

Unauthorized Access Error - User Role

Doubt Clarification Section- Answers to Questions asked on Course Discussions

Ask Your Questions/Doubts!!

$natural Operator Sorting

explain() method parameter options

Group by using Reduce Function

Regular Expressions in MongoDB

Using $regex operator for Pattern Matching

Pattern Matching without $regex Operator

Pattern Matching with $options - case insensitive

Fetching Last 'n' documents from a collection

Map-Reduce in MongoDB

Introduction to Map-Reduce

Demo - Map-Reduce in MongodB

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Ideal for individuals seeking in-depth knowledge and practical experience in NoSQL database design and development

Suitability for beginners and experienced professionals seeking to enhance their current skill set in NoSQL database management

Comprehensive course coverage of MongoDB and Neo4j NoSQL databases, catering to a wide range of application development needs

Practical application through hands-on projects, providing students with real-world experience in NoSQL-based application development

Regular updates ensure that students learn the latest stable version of MongoDB

Exercises and quizzes provide opportunities for practice and self-assessment throughout the course

Reviews summary

Mongodb & neo4j: beginner-friendly

Learners say this course is a great way to learn MongoDB and Neo4j, especially for beginners.

Features practical, hands-on exercises.

"great way of explanation with crisp hands-on."

Suitable for those new to MongoDB and Neo4j.

"begining is too good and I hope it will be same through the end of the course."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Learn MongoDB & Neo4j - Leading NoSQL Databases from scratch with these activities:

Review basic data modeling principles

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Refresh knowledge of data modeling principles to ensure a solid foundation for understanding MongoDB's data structure and organization.

Browse courses on Data Modeling

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Review concepts of entities, attributes, and relationships
Practice creating Entity Relationship Diagrams (ERDs)
Apply data modeling principles to MongoDB schema design

Revise basic MongoDB concepts

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Refresh understanding of core MongoDB concepts such as documents, collections, and databases to prepare for advanced topics.

Browse courses on MongoDB

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Review the structure and organization of MongoDB data
Recall MongoDB query syntax and operations
Practice creating and manipulating MongoDB databases and collections

Organize and expand your MongoDB notes

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Organize course materials into a comprehensive and accessible format for future reference and revision.

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Gather notes, quizzes, assignments, and exams
Review and summarize key concepts
Add additional resources or external links for further exploration

Six other activities

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Practice using MongoDB queries

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Practice writing and executing queries in MongoDB to improve understanding and proficiency.

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Find documents based on a specific field value
Use logical operators (AND, OR) to combine queries
Use comparison operators (>, <, ==) to filter results
Sort results based on a specific field
Limit the number of results returned

Build a simple MongoDB application

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Develop a practical understanding of MongoDB by creating a functional application that utilizes its features.

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Design the database schema
Implement CRUD operations (create, read, update, delete)
Handle user input and display results
Deploy the application to a hosting platform

Follow tutorials on advanced MongoDB features

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Expand knowledge of MongoDB by exploring tutorials on advanced features such as aggregation, indexing, and replication.

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Find tutorials on specific advanced MongoDB features
Follow the tutorials step-by-step
Implement the features in your own MongoDB applications

Develop a MongoDB project to solve a real-world problem

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Apply MongoDB skills to a practical project that addresses a specific need or solves a real-world problem.

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Identify a problem or need that MongoDB can help solve
Design and implement a MongoDB solution
Test and refine the solution
Deploy the solution and monitor its performance
Write a report or presentation on the project

Mentor junior developers on MongoDB concepts

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Strengthen understanding of MongoDB by teaching and guiding others, consolidating knowledge while helping others learn.

Browse courses on MongoDB

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Find opportunities to mentor junior developers
Share knowledge and provide guidance on MongoDB concepts
Create resources or materials to support learning

Contribute to the MongoDB community

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Engage with the larger MongoDB community by contributing to open-source projects, forums, or documentation.

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Find areas of the MongoDB community to contribute to
Report bugs or suggest improvements
Contribute code or documentation to open-source projects
Participate in community discussions and forums

Career center

Learners who complete Learn MongoDB & Neo4j - Leading NoSQL Databases from scratch will develop knowledge and skills that may be useful to these careers:

Database Developer

Database Developers design and develop database systems. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring Database Developers who want to gain expertise in working with NoSQL databases. The course provides hands-on practice with MongoDB and Neo4j, teaching skills such as data modeling, querying, and performance tuning. These skills can help Database Developers build and maintain robust and scalable database systems that leverage NoSQL databases.

See salaries and explore the career path for Database Developer

Software Engineer

Software Engineers design, develop, and maintain software applications. This course in MongoDB and Neo4j, leading NoSQL databases, may be beneficial for Software Engineers who want to gain expertise in working with NoSQL databases. The course provides hands-on practice with MongoDB and Neo4j, teaching skills such as data modeling, querying, and performance tuning. These skills can help Software Engineers build and maintain robust and scalable software applications that leverage NoSQL databases.

See salaries and explore the career path for Software Engineer

Data Scientist

Data Scientists use data to solve business problems and identify opportunities. This course in MongoDB and Neo4j, leading NoSQL databases, may help aspiring Data Scientists learn about data modeling and data management techniques specific to NoSQL databases. The course covers topics such as data modeling using references and embedded documents, relationships in MongoDB, and aggregation frameworks. These concepts are essential for Data Scientists who work with large and complex datasets.

See salaries and explore the career path for Data Scientist

Data Architect

Data Architects design and manage an organization's data architecture. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring Data Architects who want to gain expertise in working with NoSQL databases. The course covers topics such as data modeling, data integration, and data governance techniques specific to NoSQL databases. These concepts are essential for Data Architects who design and manage large and complex data architectures.

See salaries and explore the career path for Data Architect

Data Engineer

Data Engineers design and build data pipelines and data management systems. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring Data Engineers who want to gain expertise in working with NoSQL databases. The course covers topics such as data modeling, data ingestion, and data processing techniques specific to NoSQL databases. These concepts are essential for Data Engineers who work with large and complex datasets.

See salaries and explore the career path for Data Engineer

Data Analyst

A Data Analyst helps businesses make better use of their data by transforming raw data into meaningful insights. This course in MongoDB and Neo4j, leading NoSQL databases, may help aspiring Data Analysts understand how to engage in data management, data exploration, and data visualization using powerful NoSQL databases. This course covers basic database design principles, data visualization techniques, and best practices for handling large datasets that Data Analysts frequently encounter.

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Cloud Architect

Cloud Architects design and manage an organization's cloud computing infrastructure. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring Cloud Architects who want to gain expertise in working with NoSQL databases in the cloud. The course covers topics such as data modeling, data management, and performance tuning techniques specific to NoSQL databases in the cloud. These concepts are essential for Cloud Architects who design and manage scalable and reliable cloud-based data architectures.

See salaries and explore the career path for Cloud Architect

DevOps Engineer

DevOps Engineers bridge the gap between development and operations teams by automating and streamlining software development and deployment processes. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring DevOps Engineers who want to gain expertise in working with NoSQL databases. The course covers topics such as data modeling, data management, and performance tuning techniques specific to NoSQL databases. This knowledge can help DevOps Engineers build and maintain automated pipelines for NoSQL databases.

See salaries and explore the career path for DevOps Engineer

IT Manager

IT Managers plan, implement, and manage an organization's IT infrastructure. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for IT Managers who want to gain expertise in working with NoSQL databases. The course provides hands-on practice with MongoDB and Neo4j, teaching skills such as database design, data management, and performance tuning. These skills can help IT Managers effectively manage and optimize NoSQL databases within their organization.

See salaries and explore the career path for IT Manager

System Administrator

System Administrators manage and maintain computer systems and networks. This course in MongoDB and Neo4j, leading NoSQL databases, may be beneficial for System Administrators who want to gain expertise in managing and maintaining NoSQL databases. The course provides hands-on practice with MongoDB and Neo4j, teaching skills such as database installation, configuration, and performance monitoring. These skills can help System Administrators effectively manage and maintain NoSQL databases within their organization.

See salaries and explore the career path for System Administrator

Data Warehouse Architect

Data Warehouse Architects design and manage an organization's data warehouse. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for aspiring Data Warehouse Architects who want to gain expertise in working with NoSQL databases in a data warehouse environment. The course covers topics such as data modeling, data integration, and data governance techniques specific to NoSQL databases in a data warehouse. These concepts are essential for Data Warehouse Architects who design and manage scalable and reliable data warehouses.

See salaries and explore the career path for Data Warehouse Architect

Technical Writer

Technical Writers create user manuals, technical documentation, and other written materials to help users understand and use technology products. This course in MongoDB and Neo4j, leading NoSQL databases, may be beneficial for Technical Writers who want to gain expertise in explaining technical concepts clearly and effectively. The course provides a comprehensive overview of MongoDB and Neo4j, covering topics such as data modeling, data querying, and data visualization techniques. This knowledge can help Technical Writers produce high-quality documentation that helps users get the most out of NoSQL databases.

See salaries and explore the career path for Technical Writer

Business Analyst

Business Analysts bridge the gap between business and technology by translating business requirements into technical specifications. This course in MongoDB and Neo4j, leading NoSQL databases, may help aspiring Business Analysts understand the technical aspects of data management and data analysis. The course covers topics such as data modeling, data querying, and data visualization techniques specific to NoSQL databases. This knowledge can help Business Analysts effectively communicate with technical teams and make data-driven recommendations.

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Product Manager

Product Managers oversee the development and launch of new products and features. This course in MongoDB and Neo4j, leading NoSQL databases, may be beneficial for Product Managers who want to understand the technical aspects of data management and data analysis. The course covers topics such as data modeling, data querying, and data visualization techniques specific to NoSQL databases. This knowledge can help Product Managers make informed decisions about product features and roadmaps.

See salaries and explore the career path for Product Manager

Database Administrator

Database Administrators ensure that an organization's databases run smoothly and efficiently. This course in MongoDB and Neo4j, leading NoSQL databases, may be useful for Database Administrators seeking to expand their knowledge in NoSQL database systems. The course provides hands-on experience with MongoDB and Neo4j, teaching skills such as database creation, data manipulation, and performance tuning. These skills can help Database Administrators manage and optimize NoSQL databases effectively.

See salaries and explore the career path for Database Administrator