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SQL is NOT about memorizing queries • 80% interviews = basic SQL • Joins greater than Subqueries • Logic greater than Syntax ...

In this video, Primary Key in SQL is explained in Hindi using simple pen and paper examples. This beginner-friendly tutorial helps ...

90% interviews test only: • SELECT • JOIN • GROUP BY • WHERE • CASE ❌ Not fancy queries ❌ Not window functions first ...

1️⃣ SQL comes FIRST (no debate) Most data analyst jobs work directly with databases. SQL is used daily, Python is not.

9 SQL HOOKS NO ONE TELLS YOU 1️⃣ COUNT(*) ≠ COUNT(column) COUNT(*) counts rows. COUNT(column) skips NULLs.

FOREIGN KEY = The Bridge Between Tables Just like every order on Amazon or Flipkart belongs to a real customer, every row in ...

PrimaryKey #SQL #DataAnalytics #DataAnalystLife #LearnSQL #DatabaseConcepts #TechReels #GeeksWithRaj primary key in ...

In this video, we will understand SQL Constraints in a simple and beginner-friendly way. You'll learn: ✓ What is a constraint in ...

In this video, we will understand FOREIGN KEY in SQL in Hindi with simple and real-life examples. You will learn: • What is ...

SQL (Structured Query Language) is one of the most important skills for anyone working with data. In this video, you will learn: ...

https://www.tcs.com/careers/india/tcs-bsc-ignite-and-smart-hiring https://www.tcs.com/careers/india/tcs-atlas-hiring I'm Saumya ...

Because they work without direction. Hard work without: • Clear role • Clear skill • Clear goal = wasted energy. Fix this by: ...

GOOGLE FORM :- https://forms.gle/PNPg7P4PgCGAed7p9 In today's job market, many Data Analysts have strong technical skills ...

Skills problem? ❌ ❗Strategy problem? ✓ • Everyone learns same SQL & Excel • Nobody shows real projects • No one explains ...

They skip: • Basics • Fundamentals • Thinking skills Why this fails Without basics: • You copy code • You don't understand errors ...

GOOGLE FORM LINK:- https://forms.gle/9w5VBXSoFFy1puHk8 My Email ID:- Huygenabhishek111@gmail.com Most people ...