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SQL is one of the easiest skills to start — and one of the most powerful for career growth. In this video, we'll see why SQL is perfect ...

Looking for a SQL tutorial that's user-friendly and easy to follow? Look no further than using ChatGPT! This video tutorial is ...

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Boost your SQL skills with this quick and easy tutorial! In this video, we will learn how to use the WHERE clause in SQL with ...

This video explains ELT (Extract Load Transform) with a simple real-world example. ELT is widely used in modern data ...

Ready to build your first SQL table? In this video, we'll walk through the SQL CREATE TABLE command step by step—perfect for ...

What is OLTP? ✓ What is OLAP? ✓ OLTP vs OLAP differences ✓ Real-life examples ✓ How ETL connects OLTP to OLAP ...

Welcome to my channel! Here, we share All the learnings which I learn , programming , web development , life mysterious and ...

Your SQL can be correct and still be a red flag. In this video I walk through common SQL antipatterns I see in code reviews, show ...

Understanding databases doesn't have to be complicated! In this video, I break down the basic concepts of databases, ...

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

Data Science is not about writing SQL. It is about answering questions and converting data into actionable insights. However ...

Learn how to use Docker and troubleshoot common issues with this Docker tutorial for beginners. In this video, I cover essential ...

Topics covered: • What is Fact Table • What is Dimension Table • Fact vs Dimension (comparison) • Real-life example (sales ...

In this tutorial, we solve an exciting SQL problem where two universities, New York University and California University, compete ...

GROUP BY AND HAVING CLAUSES IN SQL.

Master SQL Aggregate Functions! In this video, I'll break down COUNT, SUM, MIN, MAX, and AVG with easy-to-follow examples.

Struggling with messy data, endless transformations, and clunky pipelines? You're not alone! Data engineering can be a beast, ...