2 recommendations
2
Master SQL Queries
A comprehensive SQL course designed to take you from beginner to advanced levels, featuring 55+ lessons, 100+ challenges, an integrated IDE, and an AI tutor. Ideal for developers, data analysts, and anyone working with data.
SQL
Instructor
Kamran Ahmed
Kamran is the creator of roadmap.sh (2M+ registered users!) and an engineering leader with over a decade of experience in the tech industry. Throughout his career he's built and scaled software systems, designed complex data systems, and worked with large amounts of data to create efficient solutions.
Course details
Duration
55+ lessons
Format
Interactive
Certificate
Included
Pricing
One-time purchase
What you'll learn
SQL syntax and queries
Data filtering and sorting
Joins and subqueries
Aggregate functions
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