4 Must-Know Free SQL Courses for Beginner Data Analysts

Struggling to learn SQL as a beginner data analyst? You’re not alone — and you don’t have to stay stuck.

SQL (Structured Query Language) is one of the most essential tools in a data analyst’s toolkit. From querying databases to extracting insights, SQL helps you work with real-world datasets in almost every analytics job.

𝐏𝐚𝐲 𝐀𝐟𝐭𝐞𝐫 𝐏𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐏𝐫𝐨𝐠𝐫𝐚𝐦- 𝐆𝐞𝐭 𝐏𝐥𝐚𝐜𝐞𝐝 𝐈𝐧 𝐓𝐨𝐩 𝐌𝐍𝐂'𝐬

The best part? You don’t need to pay a dime to get started.

Here are 4 top-notch, beginner-friendly SQL courses that are 100% free — perfect for learning at your own pace, building real-world projects, and acing job interviews.

💡 1. Databases and SQL for Data Science by IBM

📍 Platform: IBM Skills Network
🔗 Link: Visit Course
A comprehensive beginner course that teaches SQL using real-world data science examples. You’ll learn to write basic queries, filter and sort data, and even join multiple tables.

💡 2. Intro to SQL by Kaggle

📍 Platform: Kaggle Learn
🔗 Link: Visit Course
Short, interactive, and fun! This hands-on course is perfect if you want to practice SQL inside your browser using real datasets and get instant feedback.

💡 3. SQL and Relational Databases 101 by Cognitive Class

📍 Platform: CognitiveClass.ai (by IBM)
🔗 Link: Visit Course
This course helps you understand the fundamentals of relational databases and how SQL is used to manage and manipulate them. Great for beginners aiming to grasp both theory and application.

💡 4. Introduction to Databases and SQL Querying (Udemy)

📍 Platform: Udemy
🔗 Link: Visit Course
A well-structured course that breaks down database concepts and teaches you how to write effective SQL queries from scratch. Ideal for those new to databases.

🎯 Final Thoughts

These free SQL courses are a goldmine for anyone starting a career in data analytics. They’re beginner-friendly, project-based, and offer certifications that you can showcase on your resume and LinkedIn.

Start today and take your first confident step into the world of data analysis.

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