Best Websites to Learn SQL Programming

Ever wondered how to manage and query databases like a pro without spending a dime?

Dive into the world of database management with the best websites to learn SQL for free, offering you the tools and knowledge to master this essential database language without any cost.

10 Best Websites for SQL – Overview

Here’s an overview of the top 10 websites to learn SQL:

Best Websites to Learn SQL for Beginners

Below is the list of best websites to learn SQL for beginners:

1. GUVI

GUVI’s MySQL course is designed to provide learners with a deep understanding of one of the most widely used databases in the tech world.

Throughout the course, learners will explore important concepts such as DBMS & RDBMS, DDL, DML, DCL, and TCL, databases and tables, insert and select operations, order by and group by clauses, joins, string and date operations, auto increment, triggers, index views, and transaction control with commit & rollback.

The course is self-paced and includes 4 hours of recorded content, and upon completion, learners will receive a globally-recognized certificate.

2. SQLBolt

SQLBolt is an interactive online platform dedicated to teaching SQL (Structured Query Language) through a series of lessons and exercises.

It is designed to help both technical and non-technical users quickly learn SQL in an engaging and practical manner, directly in their browser. The site covers the essentials of querying, manipulating, and transforming data from a relational database. SQLBolt’s tutorials are structured to provide a foundational understanding of relational databases and SQL syntax.

The lessons start with basic concepts and gradually introduce more complex queries and operations. Each lesson concludes with interactive exercises, allowing learners to apply what they’ve learned in real-time.

3. Udemy

“The Complete SQL Bootcamp: Go from Zero to Hero” on Udemy is a best-selling course designed to turn beginners into proficient SQL users. Created by Jose Portilla, this course focuses on PostgreSQL, one of the most popular SQL databases.

The course covers a wide range of topics, including querying a database, performing data analysis, and understanding GROUP BY statements. It is structured to be beginner-friendly, requiring no prior technical experience, and includes 9 hours of on-demand video, 16 articles, and 16 downloadable resources.

The course’s practical approach, with challenges and tests along the way, ensures a deep understanding of SQL.

4. Khan Academy

Khan Academy’s SQL programming section is part of their broader computer programming curriculum, offering an interactive way to learn SQL, the language used for managing data in relational databases.

This section, titled “Intro to SQL: Querying and managing data,” is designed for learners of all levels and focuses on teaching how to use SQL to store, query, and manipulate data. The tutorials begin with the basics of creating tables and selecting data and progress to more advanced SQL queries using operators like AND/OR, IN, LIKE, and HAVING. The section also covers relational queries in SQL, teaching how to store related data in multiple tables and use joins to bring them together.

5. Codecademy

Codecademy’s “Learn SQL” course is designed to teach the fundamentals of managing large datasets and analyzing real data using SQL, the standard data management language.

This course requires no prerequisites, making it accessible to anyone interested in data science, analytics, or engineering. The course covers essential SQL skills such as working with databases, creating queries for tables, and building SQL projects. It includes a syllabus of four lessons, five projects, and four quizzes, totaling approximately 5 hours of content.

The course is included with Codecademy’s paid plans, which also provide a certificate of completion. The platform’s AI-assisted learning tools and mobile IDE enhance the learning experience.

6. Coursera

The “Databases and SQL for Data Science with Python” course on Coursera, offered by IBM, is designed to equip data professionals like Data Scientists, Data Analysts, and Data Engineers with a working knowledge of SQL.

The course covers foundational SQL statements like SELECT, INSERT, UPDATE, and DELETE, and teaches how to filter result sets, use various clauses, and differentiate between Data Manipulation Language (DML) and Data Definition Language (DDL). It also includes advanced SQL techniques like views, transactions, stored procedures, and joins.

The course is structured to provide hands-on experience with real databases on the Cloud and uses data science tools like Jupyter notebooks with SQL and Python.

7. SQLZoo

SQLZoo is an interactive online learning platform dedicated to teaching SQL through a series of step-by-step tutorials and exercises.

The tutorials cover a wide range of SQL topics, starting with basic SELECT statements and progressing to more complex queries involving JOIN operations, aggregate functions, and subqueries.

The site also includes tutorials on specific SQL features like working with NULL values, window functions, and numeric examples. Each tutorial is accompanied by interactive exercises, allowing learners to practice SQL queries directly on the website.

8. DataCamp

DataCamp’s “SQL Fundamentals” track is a curated learning path designed to teach the essential skills of SQL.

It includes seven courses and one project, totaling approximately 26 hours of content. The track covers SQL basics, such as structuring and querying relational databases, and progresses to more advanced topics like summarizing and joining tables, using window functions, and built-in PostgreSQL functions for data analysis.

Hands-on exercises are a key component, allowing learners to apply their knowledge to real-world scenarios.

9. Udacity

Udacity’s “SQL for Data Analysis” course is designed to equip learners with the skills needed to use SQL for data analysis effectively.

This course is part of their School of Data Science and is suitable for beginners with no prior experience in SQL. It covers a range of topics, including basic SQL commands for filtering and sorting data, advanced SQL techniques like joins and subqueries, data cleaning and preparation using SQL, and how to use SQL functions for data aggregation and manipulation.

10. freeCodeCamp

freeCodeCamp’s “SQL and Databases – A Full Course for Beginners,” taught by Mike Dane, is an extensive course designed to introduce learners to the fundamentals of database management and SQL.

It begins with guidance on installing MySQL on Windows or Mac and then delves into essential topics like schema design, CRUD (Create-Read-Update-Delete) operations, and other database fundamentals. The course covers a wide range of SQL topics, including basic queries, functions, wildcards, unions, joins, nested queries, triggers, and ER diagrams.

With a total duration of 4 hours, the course is available ad-free on YouTube and is structured to provide a solid foundation in SQL.

Frequently Asked Questions

1. What are the best websites for learning SQL?

The best websites for learning SQL are:

• GUVI
• Udemy
• Khan Academy
• Codecademy
• Coursera
• SQLZoo
• freeCodeCamp

2. What are some free SQL learning websites along with certifications?

SQLBolt, Khan Academy and freeCodeCamp offer free SQL learning with certifications.

3. Why should I choose a website for learning SQL?

You should choose a website for learning SQL because they offer flexibility and have a variety of learning resources. They cater to different learning styles with interactive tutorials, video lectures, and hands-on exercises.

4. How do I choose the right website for learning SQL?

You can choose the right website for learning SQL by considering factors like course content quality, learning style compatibility (videos, interactive exercises), instructor expertise, community support, and pricing.

5. Can a beginner learn SQL effectively through websites?

Yes, beginners can effectively learn SQL through websites. Many platforms offer beginner-friendly courses that start with basics and gradually progress to more complex topics.

6. Are there websites that offer content in multiple languages for learning SQL?

Yes, some websites like Coursera and Udemy provide SQL learning content in multiple languages and subtitles.

Final Words

These websites are a goldmine for anyone aspiring to learn SQL, providing comprehensive tutorials and exercises. They make learning SQL practical, setting a solid foundation for your database management skills.

Keep checking this article as we will keep updating this space as more websites make space in the heart and study schedule of students preparing for placements and competitive exams.

Explore More SQL Resources

• SQL Practice Websites
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• SQL Project Ideas
• SQL Apps
• SQL IDEs
• SQL MCQs

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