Free 30-Hour SQL Course for Beginners: Master Data Analysis & Engineering 🚀

I’ve spent 2 years creating this *high-quality SQL course* so you can master SQL for data analysis & data engineering. The best part? It’s 100% free
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🎁 *FREE DOWNLOADS & MATERIALS*
https://www.datawithbaraa.com/wiki/sql#sql-welcome

📖 *Table of Content*
___🟢Beginner Level___
00:00 Intro
07:38 Introduction to SQL
22:33 Setup Your Environment
34:01 Query Data (SELECT)
01:32:31 DDL Commands
01:43:44 DML Commands

___🟡Intermediate Level___
02:08:03 Filtering Data
02:47:57 SQL Joins (Basics)
03:27:29 SQL Joins (Advanced)
04:02:09 Set Operators
04:47:41 SQL Functions
04:52:58 String Functions
05:18:44 Numeric Functions
05:22:48 Date and Time Functions
06:59:06 NULL Functions
08:07:50 Case Statement
08:43:36 Aggregate Functions
08:50:11 Window Functions Basics
09:47:00 Window Aggregate
10:53:09 Window Ranking
11:56:05 Window Value

___🔴Advanced Level___
12:40:34 Advanced SQL Techniques
12:58:04 Subqueries
14:18:08 Common Table Expressions (CTE)
15:35:02 Views
16:36:40 CTAS and Temp Tables
17:17:31 Compare Advanced Techniques
17:27:04 Stored Procedures
18:12:58 Triggers
18:23:42 Indexes
20:20:31 Execution Plan
21:11:03 Partitions
21:43:39 30x Performance Tips
22:24:25 AI and SQL

___🧪Projects___
23:21:04 Project: SQL Data Warehouse
24:32:54 Project DWH | Bronze
25:10:09 Project DWH | Silver
26:47:46 Project DWH | Gold
27:41:51 Project: Exploratory Data Analysis (EDA)
28:30:38 Project: Advanced Data Analytics
29:47:24 Thank You

This course is perfect for data analysts, data engineers, data scientists, software developers, and students—covering everything from the basics to advanced SQL topics.
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