Do you want to know what ETL (Extract, Transform & Load) process is? How it looks and what really happens in it? In this video, understand the 5 key things when it comes to ETL:
1️⃣ What is ETL?
2️⃣ ETL vs. ELT
3️⃣ Real-world example of ETL
4️⃣ ETL tools & platforms
5️⃣ A demo of ETL on my computer
⏱ IN THIS VIDEO 👇
================
0:00 - Introduction to ETL
0:18 - What is ETL?
2:14 - ETL vs. ELT - the main difference
2:50 - A real-world example of ETL
6:17 - Examples of ETL operations
7:27 - What tools are used for ETL?
9:22 - ETL Demo (with SQL)
13:14 - Closing remarks (and one more ETL for you)
😍 MORE EXPLANATIONS OF DATA CONCEPTS:
========================================
Loving the style of this video? You are going to enjoy below videos too. They are in the same style and demystify critical data concepts.
💡 Know the difference between Database, Data Warehouse and Data Lake - • KNOW the difference be... (350k+ views)
😎 Top 20 Data & Business Intelligence Terms - • Top 20 Data & BI terms...
🤩 What is SQL and how to use it? • SQL Basics for people ...
⭐ What is Star Schema? • How to setup a Star Sc...
Important Data Concepts & Skills (playlist) - • Important Skills for D...
~
Why did the restaurant owner fire ETL developer?
Because she kept joining the wrong tables 🤣
~
#etl #data