Learn SQL in 7 Days: Think in Data. Query with Purpose. Build with Confidence.

By Mohan Rayithi

Learn SQL in 7 Days is a fast, practical journey from SQL beginner to confident data thinker.

Forget endless syntax memorization. Learn how to think in data, write meaningful queries, join real-world datasets, handle messy data, optimize performance, and validate results you can trust.

Inside, you'll learn:

SQL fundamentals through real-world business scenariosFiltering, aggregation, joins, subqueries, and CTEsData quality, NULLs, duplicates, and inconsistenciesQuery performance, indexing, execution plans, and scalabilitySQL for analytics, cybersecurity, compliance, SaaS, and businessHow to evaluate and safely use AI-generated SQLReal-world projects, architecture challenges, and interview scenarios

In seven focused days, move beyond writing queries-and start thinking like a data professional.

• Format: Paperback
• Language: English
• ISBN: B0HF4YSMZF
• ISBN13: 9798192449431
• Release Date: August 2026
• Publisher: Independently Published
• Length: 140 Pages
• Weight: 0.75 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"