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Name: Introduction to Database and SQL
Rating: 4.56 (3081 reviews)

Introduction to Database and SQL

4.56 Beginner level 2.25 learning hrs 36.9K+ Learners

Enhance your data management skills with our Introduction to Database and SQL free course. Learn to fetch, filter, aggregate, and join data through hands-on examples.

Instructor:

Mr. Udit Mehrotra

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Skills you will gain

Database and SQL Fundamentals

MySQL Basics

Fetching Data

Filtering Data

Aggregating Data

Joining Data

+1 More

What you'll learn

Fetch data rows using MySQL SELECT queries.

Filter query results with SQL WHERE conditions.

Aggregate data with SQL GROUP BY functions.

Join multiple tables using SQL join operations.

Key Highlights

Get free course content

Master in-demand skills & tools

Test your skills with quizzes

About this course

This free course on Database and SQL aims at familiarizing you with the essential concepts of Database and SQL for better data management. Learn fundamentals of SQL and database and set up MySQL on your MacOS and Windows system. Get familiar with the concepts of fetching, filtering, aggregating, and joining data and understand its implementation through hands-on examples. Complete these modules and a quiz to earn a certificate of course completion.

Advance your software development skills with Great Learning’s Best Software Development Courses and gain a certificate of course completion.

Stand out with an industry-recognized certificate

Start learning

10,000+ certificates claimed, get yours today!

Get noticed by top recruiters

Share on professional channels

Globally recognised

Land your dream job

Course outline

Introduction to Database and SQL

This module introduces you to the database and covers the fundamentals of SQL.

Getting setup with MySQL - MacOS

This module helps you set up MySQL on your MacOS system.

Getting setup with MySQL - Windows

This module helps you set up MySQL on your Windows system.

Fetching Data: Concepts

Through this module, you will learn about the commands, their description, queries, and the result of these queries.

Fetching Data: Hands-on

This module provides a hands-on demo of the commands for fetching data in MySQL.

Filtering Data: Concepts

This module familiarizes you with the commands relevant to filtering data. You will go through its description, queries, and the result of these queries.

Filtering Data: Hands-on

This module explains filtering data hands-on by executing the relevant commands in MySQL.

Aggregating Data: Concepts

In this module, you will learn about the commands helpful for aggregating data. You will go through their description, queries, and the result of these queries.

Aggregating Data: Hands-on

This module contains a hands-on session on aggregating data by executing the relevant commands in MySQL.

Joining Data: Concepts

Through this module, you will come across the join operations crucial for joining data. Understand the commands, their descriptions, queries, and the result of these queries.

Joining Data: Hands-on

This module contains a hands-on demo of the join operations in MySQL essential for joining data.

Order of execution in SQL

This module provides a quick recap on the order of execution in SQL.

Get access to the complete curriculum once you enroll in the course

View Full Course

This course is ideal for

Beginners wanting to learn database and SQL fundamentals.
Students and job seekers pursuing database roles.
Working professionals who query data at work.
Learners who need certified proof of Database and SQL skills.

Introduction to Database and SQL

4.56

2.25 Hours

Beginner

36.9K+ learners enrolled so far

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Master in-demand skills & tools

Test your skills with quizzes

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Trusted by 10 Million+ Learners globally

4.6

4.89

4.94

4.7

Learner reviews of the Free Courses

4.56

★★★★

★ ☆

★

74%

★

☆

17%

★

☆

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JHODAVID J

5.0

★★★★ ★

India

“Content Quality, Learning Outcomes Are All Excellent”

I thoroughly enjoyed this course, as it provided a solid foundation in SQL, along with practical, real-world examples. The curriculum was well-structured and helped build essential database management skills step by step. The quizzes and assignments were engaging, reinforcing the concepts. The instructor's clear explanations and the easy-to-follow content made complex topics feel approachable. Overall, this course strengthened my SQL proficiency and provided useful tools for data manipulation.

Nofal Sher

5.0

★★★★ ★

“Great Introduction to SQL – A Solid Foundation!”

I really enjoyed the course as it provided a clear and concise introduction to SQL. The content was well-structured, and I appreciated how it covered the fundamentals of querying, filtering, and manipulating data. The examples were practical and easy to follow, making complex concepts feel accessible. Overall, this course has given me a strong foundation in SQL, and I feel confident using it for basic data management tasks.

Sabi Ashoritha

5.0

★★★★ ★

India

“It Is Easy to Learn and the Instructions Are Very Good”

I had a fantastic experience with the course! The content was well-structured and engaging, making complex topics easy to understand. The instructors were knowledgeable and approachable, encouraging interaction and questions. The practical assignments enhanced my learning significantly. I particularly appreciated the diverse resources provided. Overall, it was an enriching experience that equipped me with valuable skills and knowledge.

Edmar lll Alonso

5.0

★★★★ ★

Malaysia

“It Was an Amazing Learning Experience.”

It was an amazing learning experience. The course is a valuable experience, especially for data-related careers. It’s relatively easy to start with, as it’s declarative and designed for managing structured data. As you advance, you’ll tackle complex queries, joins, and performance optimization, making SQL an essential skill for working with relational databases.

Mohomed Amjad

5.0

★★★★ ★

“Engaging and Informative Experience”

I appreciated the clear and concise explanations of SQL concepts and how they were demonstrated with practical examples. The interactive elements were especially helpful in reinforcing my understanding. The content was well-structured, making complex topics more approachable. The use of real-world examples helped in applying the concepts to practical scenarios. The interactive features allowed me to practice and test my knowledge effectively.

HUERTO, Hana Mikylla P.

5.0

★★★★ ★

Philippines

“Feedback on the "Introduction to Database and SQL" Free Course on GreatLearning”

I completed the "Introduction to Database and SQL" course on GreatLearning, and it was a great learning experience. The course provided clear and structured lessons that were easy to follow, covering essential SQL topics such as basic queries, filtering, and aggregation. Hands-on exercises helped me apply what I learned. I would suggest adding more advanced topics like joins and subqueries to deepen the understanding. Overall, a solid foundation for beginners.

Anubhuti Sharma

4.0

★★★ ★ ☆

India

“Instructor Was Amazing and Gave In-Depth Knowledge of the Course”

The SQL course is designed to teach you the fundamentals of Structured Query Language (SQL), which is essential for managing and manipulating databases. You’ll learn how to write queries to retrieve, filter, and aggregate data, perform joins, and manage databases efficiently. This course typically covers topics like data filtering, sorting, grouping, and more advanced concepts such as subqueries and indexing. It's ideal for aspiring data analysts, software developers, or anyone working with data.

Jenny Fabiosa

5.0

★★★★ ★

Philippines

“Through Practical Exercises, I Learned How to Optimize SQL Queries”

I gained hands-on experience in working with various SQL operations such as joins, aggregations, and subqueries. Additionally, I deepened my knowledge in ensuring efficient query execution, particularly when dealing with large datasets. This experience has not only improved my technical skills but also equipped me with the ability to solve complex data manipulation problems.

Milan Pun

5.0

★★★★ ★

“It Was an Unforgettable Memory to Be a Learner of Great Learning”

After completing the DB and SQL course from Great Learning, there are several aspects that I found particularly rewarding, and they have greatly enhanced my understanding and practical skills in the field of databases and data management. The best part of the course was the comprehensive approach to both theory and hands-on experience. The course started with the fundamentals, ensuring a solid foundation in relational database concepts, which was essential in helping me understand how databases work, the importance of normalization.

naya

5.0

★★★★ ★

“I Look Forward to Applying What I've Learned in Future Projects”

I really enjoyed the course because it was both informative and engaging. The clear structure of the lessons made it easy to follow along, and the instructor’s teaching style was very effective. I appreciated how the content was broken down into digestible sections, which allowed me to understand even the more complex concepts. The practical examples and real-world applications of SQL and data manipulation were particularly valuable. They helped me see how the concepts are used in actual situations, which made learning more meaningful.

What our learners enjoyed the most

Skill & tools

60%

60% of learners found all the desired skills & tools

Our course instructor

Mr. Udit Mehrotra

Data Scientist, Stripe

IT & Software Expert

47K+ Learners

4 Courses

Mr. Udit Mehrotra, based in Austin, Texas, US, is currently a Data Specialist at Stripe and is a former Data Science Specialist at McKinsey & Company. Udit brings experience from previous roles at Dell Technologies, Modal, and Great Learning. Udit Mehrotra holds a Bachelor of Science (B.Sc.) in Mathematics: Statistics, Probability and Data Analysis and a certification in Statistical Modelling from The University of Texas at Austin. With a robust skill set that includes Mathematics, Water Resource Management, Neural Networks, and more, he brings his diverse experience across different industries in his role as an instructor and mentor for multiple programs at Great Learning.

Frequently Asked Questions

Will I receive a certificate upon completing this free course?

Yes, upon successful completion of the course and payment of the certificate fee, you will receive a completion certificate that you can add to your resume.

Is this course free?

Yes, you may enroll in the course and access the course content for free. However, if you wish to obtain a certificate upon completion, a non-refundable fee is applicable.

What prerequisites are required to learn this Database and SQL course?

Enrolling in this free Introduction to Database and SQL requires no prerequisites, and it is mainly designed for beginners to learn it from scratch.

How long does it take to complete this free Introduction to Database and MySQL course?

This free Introduction to Database and MySQL course contains 1.5 hours of self-paced videos that learners can take up according to their convenience.

Will I get a certificate after completing this Database and SQL free course?

Yes, you will be rewarded with a free Database and SQL course completion certificate after completing all the modules and the quiz at the end of this free course.

How much does this in Database and SQL course cost?

This Database and SQL online course is offered for free by Great Learning Academy.

Is there any limit on how many times I can take this free course?

No, there are no limits on the number of times you can attain this free introduction to Database and SQL course.

Can I sign up for multiple courses from Great Learning Academy at the same time?

Yes, you can sign up for more than one free course offered by Great Learning Academy that efficiently helps your career growth.

Why choose Great Learning for this Database and SQL course?

Great Learning Academy is an initiative taken by the leading e-learning platform, Great Learning. Great Learning Academy provides you with industry-relevant courses for free, and Introduction to Database and SQL is one of the free courses that empowers you with essential data handling techniques.

What are the steps to enroll in this Database and SQL course?

Search for the "Introduction to Database and SQL" free course in the search bar present at the top corner of Great Learning Academy.
Register for the course through the Enroll Now button and start learning.

Will I have lifetime access to this free online course?

Yes. You will have lifetime access to this free online Introduction to Database and SQL course.

What are my next learning options after this Introduction to Database and SQL course?

You can enroll in Great Learning's Software Engineering Course to gain advanced and crucial database and SQL skills and earn a certificate of course completion.

Is it worth learning Database and SQL?

Yes, it is definitely worth learning Database and SQL. Database and SQL are potent tools that are used in a wide variety of industries, from web development to finance. They are essential for managing, querying, and analyzing data, and understanding them can give you a significant advantage in the job market.

What are Database and SQL used for?

Database and SQL (Structured Query Language) are used to create, manage, and retrieve data from databases. Database technology can be used to store data and organize it in a way that is easily accessible and searchable. SQL is a programming language that is used to query, update, and modify data stored in databases. SQL can also be used to create and alter database tables, views, and functions.

Why are Database and SQL so popular?

Database and SQL are popular because they provide a powerful and efficient way to store, access, manipulate, and query data.

SQL is the most widely accustomed language for interacting with databases, making it the ideal choice for data-driven applications.
Database and SQL are also popular because they are relatively easy to learn and use, making them a go-to solution for developers and data analysts.
They are highly scalable, providing the ability to handle large amounts of data with ease.
They are supported by a wide range of popular platforms, allowing them to be used in a variety of different applications.

What jobs demand that you learn Database and SQL?

There are many jobs that demand that you learn Database and SQL, such as:

Database Administrator
Database Developer
Database Analyst
Data Modeler
Business Intelligence Analyst
Systems Analyst
Data Engineer

What knowledge and skills will I gain upon completing this Introduction to Database and SQL course?

By the end of this online Database and SQL course, you will be familiar with the basics of databases and SQL. You will learn about fetching, filtering, aggregating, and joining data.

Who is eligible to take this free Database and SQL course?

Any beginner who wants to learn Database and SQL from the basics can enroll in this free Introduction to Database and SQL course.

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