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In this video, we will learn Primary Key in SQL using a pen and paper explanation. I explain: What is a Primary Key Primary Key ...

1️⃣ SQL is not about memorizing queries — it's about thinking logically 2️⃣ Always understand the business question before ...

In this video, you will learn SQL Data Manipulation Language (DML) in a clear and beginner-friendly way. I explain the most ...

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

SQL Weekend Sprint Weekend hai… Netflix ❌ SQL ✓ 2 hours. 5 LeetCode SQL questions. Focus only on JOIN, GROUP BY, ...

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

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

Shopify once faced a single database query so expensive and inefficient that it reportedly cost over $1 million in infrastructure and ...

If you're bored of job prep daily Change the game, not the goal: 1. Teach What You Learn (Publicly) • Even 1 SQL concept/day.

People rush: • Courses • Topics • Tools Result: • Shallow understanding • Low confidence • Interview failure Slow learning = deep ...

DATA ANALYST Choose this if: • You like numbers • You like explaining insights • You enjoy structured work Daily work includes: ...

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

Most advice is: • Generic • One-size-fits-all • Based on someone else's life Your reality is different: • Different background ...

This high-paying tech job in America turns simple Excel skills into a $100000 salary. Data Analysts help US companies make ...

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

Google Dorking: The Hacker's Search Engine Trick Hackers don't always write complex code. Sometimes, they just... Google.