Free Online SQL Courses & MOOCs

Coursera

University of Michigan

Answering Interesting Questions with Data (Coursera)

Computer Science

Discover the secrets hidden within vast datasets with 'Answering Interesting Questions with Data'. This four-week course by the University of Michigan will equip you with essential skills in reading different types of data formats and writing programs for web scraping. Dive into the world of data analysis to uncover insights that can transform your understanding of complex questions.

Sep 14th 2026

4 Weeks

Data HTML Databases

Coursera

Unilever

Implementing Supply Chain Analytics (Coursera)

Statistics & Data Analysis Data Science

Discover how to revolutionize your supply chain with advanced analytical techniques. This course covers everything from understanding current supply chain states to predicting future scenarios and prescribing actionable strategies for improvement. Enhance decision-making efficiency and drive your business forward.

Sep 14th 2026

5-12 Weeks

Python SQL Predictive Analytics

Coursera

Board Infinity

Snowflake - SnowPro Core Certification Preparation (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey to master Snowflake with our 'Snowflake - SnowPro Core Certification Preparation' course. Designed for professionals aiming to excel in their careers using Snowflake’s powerful data warehousing platform, this course covers everything from the basics of Snowflake's architecture to advanced topics like account management and security.

Sep 14th 2026

3 Weeks

SQL Data Management Data Modeling

Coursera

University of California, Davis

SQL for Data Science (Coursera)

Statistics & Data Analysis Data Science

Discover the basics of Structured Query Language (SQL) and learn how to analyze data effectively for data science purposes in this comprehensive online course. Whether you're new to SQL or looking to refine your skills, this course will guide you through fundamental concepts, complex queries, and practical applications that are essential for extracting meaningful insights from your organization's data.

Sep 11th 2026

4 Weeks

SQL Data Analysis Data Science

Coursera

University of California, San Diego

Teaching Impacts of Technology: Workplace of the Future (Coursera)

Education

Discover the transformative power of technology in shaping the modern workplace with our 'Teaching Impacts of Technology' course. Designed for educators, this K12-appropriate program delves into how the Internet has revolutionized career opportunities and redefined work expectations. Through a series of paired sections, you'll explore specific impacts computing has on daily life alongside the technologies that make these changes possible.

Sep 9th 2026

4 Weeks

Education SQL Technology

Coursera

Google

Process Data from Dirty to Clean (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey from messy to pristine data with our 'Process Data from Dirty to Clean' course. Designed for aspiring data analysts, this course will teach you how to cleanse your datasets, ensuring accuracy and reliability in your analysis. Utilize spreadsheets and SQL to refine your data, and learn the critical steps of verification and reporting to ensure your findings are accurate and impactful.

Sep 8th 2026

5-12 Weeks

Data Databases SQL

Coursera

Google

Foundations: Data, Data, Everywhere (Coursera)

Statistics & Data Analysis Data Science

Embark on your journey into the world of data analytics with 'Foundations: Data, Data, Everywhere'. This introductory course is part of the Google Data Analytics Certificate program, designed to equip you with fundamental skills needed for entry-level data analyst roles. Dive into a comprehensive curriculum crafted by Google experts and learn how to apply practical data analysis techniques using top tools.

Sep 8th 2026

5-12 Weeks

Data SQL Spreadsheets

CS50's Introduction to Computer Science (edX)

EdX

HarvardX,Harvard University

CS50's Introduction to Computer Science (edX)

CS: Programming Computer Science

Dive into the world of computer science with CS50's Introduction to Computer Science, a comprehensive online course offered by Harvard University. Whether you're new to programming or looking to deepen your understanding, this course provides a solid foundation in algorithmic thinking and problem-solving skills. Taught by David J. Malan, it covers essential topics such as programming languages, data structures, and the ethics of computing.

Self Paced

Self-Paced

Programming Python C

Coursera

University of Michigan

Using Databases with Python (Coursera)

CS: Software Engineering

Discover the fundamentals of Structured Query Language (SQL) and basic database design in this comprehensive course. Learn to store, manage, and retrieve data effectively with Python and SQLite3. Dive into building web crawlers and multi-step data gathering processes, all while mastering D3.js for data visualization.

Sep 7th 2026

5-12 Weeks

Programming Python Databases