SQL CASE WHEN Explained (2025) | Master Conditional Logic in SQL with Real Examples скачать в хорошем качестве

SQL CASE WHEN Explained (2025) | Master Conditional Logic in SQL with Real Examples

👋 Welcome back to Kishorelytics! In this video, we master one of the most powerful and commonly used SQL concepts — the CASE WHEN statement. CASE allows us to apply *conditional logic* inside SQL queries, similar to IF-ELSE in programming. This is a must-know for Data Analysts, BI Developers, Backend Engineers, and anyone preparing for SQL interviews. --- ✅ What You Will Learn: What is CASE WHEN in SQL and where to use it Simple and searched-based CASE expressions Nested CASE statements Using CASE with numerical & text columns Using CASE inside SELECT, WHERE, and ORDER BY Real-world data cleaning and classification examples --- 🎯 Who Should Watch? SQL beginners learning query logic Data Analysts & Data Engineers preparing for interviews Students working on real-world data problems Anyone who wants to *think logically* in SQL rather than memorize commands --- 🧠 Practice What You Learn (Completely Free): Start solving SQL exercises on our LMS portal ➡️ https://lms-kishorelytics.vercel.app/ (No sign-up fees. No hidden charges. 100% Free.) --- 🔗 Useful Links: 📘 GitHub (Notes & SQL Scripts): https://github.com/Kishorelytics/Sql-... 🌐 Portfolio Website: https://kishorelytics.netlify.app/ 💼 LinkedIn Profile:   / kishore-kannan-n-   --- 💡 After this video, you will be able to confidently apply *conditional logic inside SQL* and solve real business problems. 📺 Subscribe to @KishoreLytics to continue the full SQL Crash Course & Data Projects — all completely FREE. 💬 Drop your questions in the comments — I reply to everyone! --- 🔖 Hashtags: #SQLCaseWhen #SQLConditionalLogic #LearnSQL #SQLCrashCourse #SQL2025 #SQLForBeginners #KishoreLytics #SQLTutorial #DatabaseTutorial #SQLQueries #DataAnalytics #SQLInterviewPrep