Fundamentals of SQL

Learn how to write and execute SQL queries in a simpler way.
Free tutorial
Rating: 4.6 out of 5 (475 ratings)
11,718 students
1hr 48min of on-demand video
English [Auto]

Basics of SQL.
Detailed knowledge of various commands in SQL.
Write simple to complex SQL queries across single and multiple tables.
Execute Queries on MySQL.


  • No prior knowledge is required.
  • A working computer system with MySQL installed in it to run your Queries(optional)


Want to learn the most mainstream language used for accessing databases?

Are you a beginner who is curious to learn SQL but don't know where to start?

Well, then your search ends here!

We bring to you a course covering major fundaments of SQL in a simpler way, required for a basic understanding of SQL and to get a feel of how it works.

SQL stands for Structured Query Language. SQL is a database computer language designed for the retrieval and management of data in a relational database. 

By the end of this course you will be able to BUILD QUERIES, CREATE TABLES, PERFORM AGGREGATE CALCULATIONS and SET OPERATIONS. You will learn how to JOIN TABLES together for more robust reporting, and how to CREATE VIEWS, gain insights of various COMMANDS, CLAUSES AND OPERATORS IN SQL.

This course also includes a CASE STUDY which will help to you understand how to write and execute queries on MySQL. You can take up the QUIZ at the end to test your knowledge gained from this course.

So whether you are brand new to SQL, or need a refresher, you will find this 'Fundamentals of SQL' course highly useful, and easy to learn.

So be ready to update your CV for better career prospects by attending this course.

Who this course is for:

  • Anyone who wants to learn how to use SQL and MySQL within 2 hours


Instructor at Udemy
Ajay Dhruv, Ph.D.
  • 4.4 Instructor Rating
  • 1,100 Reviews
  • 40,708 Students
  • 6 Courses

▪︎ 10+ years of experience in academics and the corporate industry. Educating students across USA, North America, Europe, Middle East, Asia & Africa.

▪︎ Proficiency in statistical machine learning, deep learning, hyperparameter tuning, regularization & optimization.

▪︎ Other skills include usability engineering, empirical software engineering, project management, web development(HTML5, Drupal, Joomla & WordPress), IT infrastructures, CRM and ERP software’s.

▪︎ Educating 38,000+ learners on Udemy.

▪︎ Presence across 30+ media coverages internationally.

▪︎ Author of an International Book Chapter on Data Science.

▪︎ Former - Corporate trainer for BMW, Samsung, Danone and Momentum.

▪︎ Member of course design at international universities. Technical reviewer for IEEE & Springer conferences.

▪︎ 20+ research articles, 15+ international licenses & certifications to my credit.

▪︎ Proud recipient of "Bayer Scholarship" in pursuit of academic & career excellence.

Sharvari Satose
  • 4.6 Instructor Rating
  • 475 Reviews
  • 11,718 Students
  • 1 Course

Currently pursuing B.E. in Information Technology from Vidyalankar Institute of Technology, Mumbai. A technical enthusiast who loves exploring new technologies and leveraging them to solve real-life problems. Skilled in SQL, Web development, C, Java, Python, Networking, Security and a Data Science Learner, who is also passionate about Management and Marketing.

Student at udemy
Sejal Shriyan
  • 4.6 Instructor Rating
  • 475 Reviews
  • 11,715 Students
  • 1 Course

Being an undergrad engineering student, I am keen on exploring various technologies. My interests include programming ,databases and doing work in web development ,C , C++, etc. I am also interested in the domains of data science and networking. I am also keen on exploring the marketing domain. I have also done some internships in web development and machine learning.

Student at Udemy
Sejal Jadhav
  • 4.6 Instructor Rating
  • 475 Reviews
  • 11,718 Students
  • 1 Course

I am an Engineering Student at Vidyalankar Institute of Technology. I love exploring Technologies and I mainly code in C, C++. I have done several Internships in various domains like Web Development, Machine Learning. I am interested in programming languages like Java and Python. I am also exploring the fields of Security and Data Analytics.

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