SQL Data Warehouse from Scratch | Full Hands-On Data Engineering Project

From Zero to SQL Data Warehouse Hero (From Scratch) A Full SQL Project Walkthrough and Real Industry Experience! You will learn how I Do real world Data Engineering Projects. 👉 Subscribe, Like, and Comment If you want more FREE Courses ❤️   / @datawithbaraa   ━━━━━ MY COURSES To get certified, better clean structure & progress, support me: 🏅SQL https://www.datawithbaraa.com/course/... 🏅Tableau https://www.datawithbaraa.com/course/... 🏅Udemy SQL: https://bit.ly/4hH947P 🏅Udemy Tableau: https://bit.ly/3xFiDDk ━━━━━ CONNECT WITH ME 📬 Newsletter https://www.blog.datawithbaraa.com/su... 👨‍💻 LinkedIn   / baraa-khatib-salkini   📸 Instagram   / datawithbaraa   🎥 TikTok   / datawithbaraa   🌍 Website https://www.datawithbaraa.com/ 💬 Discord   / discord   🧭 Notion Roadmaps https://www.notion.com/@datawithbaraa ⭐ Favorite Books/Gear https://candle-gosling-511.notion.sit... 📩 Sponsorships [email protected] ━━━━━ Get 25% OFF DataCamp's Here https://www.datacamp.com/coupon/membe... ━━━━━ MY FREE COURSES SQL    • SQL Full Course for Beginners (30 Hours) –...   Python    • Python Bootcamp Playlist (2025) - Zero to ...   Tableau    • Complete HR Tableau Project End-to-End | L...   Real World Data Projects    • Data Analyst Portfolio Projects   Data Career Roadmaps    • Data Career Roadmaps   ━━━━━ 🎁 FREE DOWNLOADS & MATERIALS https://www.datawithbaraa.com/wiki/sq... ⌚️ TIMESTAMPS 00:00 - Intro 01:27 - Types of SQL Projects 02:50 - What is Data Warehouse 09:41 - What is ETL 20:29 - Project Materials 23:14 - Project Plan Using Notion 30:54 - Analyzing Requirements ============== 34:10 - Design The Data Architecture 35:20 - Choose the Right Approach 40:43 - Design the Layers of DWH 47:37 - Draw the Architecture using Draw.io ============== 56:00 - Project Initialization 56:56 - Define Naming Conventions 01:03:26 - Prepare Your GIT Repository 01:07:54 - Create Database & Schemas 01:10:33 - Commit Code in Git Repo ============== 01:13:14 - Build Bronze Layer 01:14:36 - Analyze Source Systems 01:18:40 - Create DDL for Tables 01:24:21 - Develop SQL Load Scripts 01:32:18 - Create Stored Procedure 01:45:28 - Document: Data Flow ============== 01:50:31 - Build Silver Layer 01:52:08 - Explore & Understand The Data 02:03:05 - Create DDL for Tables 02:06:52 - Clean & Load crm_cust_info 02:22:03 - Clean & Load crm_prd_info 02:42:48 - Clean & Load crm_sales_details 02:59:38 - Clean & Load erp_cust_az12 03:08:38 - Clean & Load erp_loc_a101 03:14:16 - Clean & Load erp_px_cat_g1v2 03:18:38 - Create Stored Procedure 03:24:29 - Document: Data Flow ============== 03:28:09 - Build Gold Layer 03:29:39 - What is Data Modeling? 03:32:17 - Star Schema vs. Snowflake Schema 03:34:06 - Dimensions vs Facts 03:35:10 - Explore the Business Objects 03:39:04 - Create Dimension Customers 03:55:30 - Create Dimension Products 04:02:43 - Create Fact Sales 04:08:48 - Build The Star Schema Model 04:13:58 - Data Catalog 04:16:40 - Data Flow ============== 04:21:45 - End of Project This project is perfect for data analysts, data engineers, data scientists, software developers, and students—covering everything from the basics to advanced SQL topics. #sql #data #analytics #dataengineering #dataengineer