SQL Coding Challenge Bootcamp: 50 Challenges Solved Complete
Published 7/2025
Duration: 1h 58m | .MP4 1280x720 30 fps(r) | AAC, 44100 Hz, 2ch | 698.16 MB
Genre: eLearning | Language: English
Published 7/2025
Duration: 1h 58m | .MP4 1280x720 30 fps(r) | AAC, 44100 Hz, 2ch | 698.16 MB
Genre: eLearning | Language: English
Master SQL by Solving 50 Real-World Challenges – Build Query Skills for Data Science, Interviews, and HackerRank Success
What you'll learn
- Writing efficient SQL queries
- Using SELECT, WHERE, GROUP BY, HAVING, ORDER BY, LIMIT
- Handling NULLs, CASE WHEN, and data filtering
- Performing INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN operations
- Subqueries and nested SELECT statements
Requirements
- Basic understanding of SQL is helpful
Description
Welcome to theSQL Coding Challenge Bootcamp: 50 Challenges Solved– your one-stop solution to mastering SQL through real-world coding problems!
Whether you're abeginner, adata science enthusiast, or preparing fortechnical interviews, this course will guide you through the50 most essential SQL challenges, commonly asked inHackerRank,LeetCode, and toptech company interviews.
Master SQL by Solving 50 Real-World Challenges – Build Query Skills for Data Science, Interviews, and HackerRank Success
In this hands-on bootcamp, each SQL challenge is solved step-by-step withclear explanations,optimized solutions, andreal datasets. You’ll go from writing basic queries to solving complex problems involvingjoins, aggregations, subqueries, window functions, and more.
Why This Course Stands Out:
Real-world problems from HackerRank/LeetCode
Fully solved challenges with walkthroughs
Builds confidence for coding rounds & interviews
Best practice for SQL in Data Science & Analytics
Suitable for job preparation and career switchers
We’ve made sure to start from thefundamentalsand gradually move intointermediate and advanced problems, making this bootcamp perfect for both beginners and upskillers.
By the End of This Course:
You will have solved 50 practical challenges.
You will understand how to approach real-world data queries.
You’ll gain confidence to take on SQL interviews.
You’ll be equipped with a portfolio-ready SQL skillset.
Who this course is for:
- SQL beginners and intermediates
- Students preparing for HackerRank, LeetCode, and job interviews
- Anyone who wants real SQL practice beyond just syntax
More Info