Learn SQL
Gain real-world SQL skills with interactive coding exercises, challenges, and projects.
Whether you're looking to break into data analytics, backend development, or business intelligence, this course takes you from the fundamentals to advanced SQL queries, joins, and subqueries.
SQL
What is SQL?
SQL (Structured Query Language) is the most widely used database language for managing structured data. From small startups to Fortune 500 companies, businesses rely on SQL to store, retrieve, and analyze information.
Learn at your own pace
Whether you have 10 minutes or an hour, this course adapts to your schedule. Bite-sized lessons and interactive exercises make it easy to stay on track.
Hands-on, interactive learning
Don't just read about SQL - write real queries, run them in a live coding environment, and get instant feedback.
Build real projects with AI-powered support
Work on practical database tasks, from filtering customer data to performing advanced calculations, with step-by-step AI guidance.
Become an SQL Pro in 6 Steps
SQL Basics
Learn how to retrieve, filter, and organize data using basic SQL queries.
Table Management
Create, update, and delete database tables to manage structured data efficiently.
Filters
Use SQL’s powerful filtering techniques like pattern matching and conditional statements to refine queries.
Aggregate Functions
Perform calculations on datasets with SUM, COUNT, AVG, and other SQL functions.
5
Joins
Master INNER, LEFT, RIGHT, and FULL OUTER JOINs to work with multiple tables.
6
Subqueries
Optimize data retrieval by nesting queries inside other queries for advanced data analysis.
AUDIENCE
Who is this course for?
Aspiring data analysts & scientists
Develop data retrieval and analysis skills that are essential for data-driven roles.
Web developers expanding their skillset
Improve your backend development knowledge by integrating SQL databases with web applications.
Business professionals & marketers
Gain a competitive edge by learning how to query and analyze company data for better decision-making.
What do I need to know before learning SQL?
You don't need much prior knowledge to start learning SQL. Basic computer skills and an understanding of organizing data in tables can be helpful. Some familiarity with spreadsheets or basic math concepts can give you a head start, but it's not essential.
What can I do with SQL?
SQL lets you work with data in many different ways. You can use it to find specific information, like looking up customer orders or product inventory. It's also great for summarizing large amounts of data and keeping it organized and up-to-date.
But it doesn’t end there. For developers, SQL helps build database-driven applications. You can use it to create the backend for websites and develop mobile apps that need to store and retrieve data.
How long does it take to learn SQL?
The time it takes to learn SQL varies depending on your background, current situation, and goals. You can learn basic SQL in a few weeks. However, becoming proficient might take you a few months of regular practice. Advanced concepts and optimization techniques take even longer to master.
Which jobs require SQL?
Many roles in tech and business use SQL, including data analysts, database administrators, and business intelligence specialists. It can be valuable for marketers, financial analysts, and product managers who work with data-driven insights.
Developers also frequently use SQL, especially backend developers, full-stack developers, and mobile app developers who work with data-driven applications.
Will I get a certificate after completing the course?
Yes! Once you complete the course, you'll receive a certificate of completion, which you can add to your portfolio, LinkedIn, or resume.
Will I become employable after finishing the SQL course by Mimo?
Completing the Mimo course will give you a solid foundation in SQL. We create our courses to meet the current demands on the job market. All projects, coding challenges and topics are carefully designed to prepare you for job interviews and real-life tasks.
Join 30+ million learners and start learning SQL today!
