SQL Data Analytics Project

The materials of the data analytics project: the data, every query from the videos, and the project roadmap.

⭐ If this project helps you, star the repository so other learners can find it too.

You explore a sales database step by step, then go deeper with trends, segments and two full reports.

New here? Open the setup guide in the 00_setup folder. It walks you through installing SQL Server and creating the database, on Windows and Mac, with the fixes for the common errors.

sql-data-analytics-project/
├── 00_setup/                        the setup guide, and the one-click Docker start for Mac
├── 01_datasets/                     the data, as a backup and as CSV files
│   ├── DataWarehouseAnalytics.bak   the database, ready to restore
│   └── csv-files/                   the same data, to build the database yourself
├── 02_docs/                         the project roadmap and notes
└── 03_scripts/                      the queries, in the order of the videos
    └── 00_init_database.sql         builds the database from the CSV files

Get the database in one of two ways:

• Restore 01_datasets/DataWarehouseAnalytics.bak in SSMS. It needs SQL Server 2022 or newer.
• Or run 03_scripts/00_init_database.sql. It builds the database from the CSV files in C:\sql\sql-data-analytics-project\01_datasets\csv-files\.

The videos show the folders without numbers: datasets there is 01_datasets here, scripts is 03_scripts.

The chapters of both videos: the minute in the video and the script of each one

Exploratory data analysis (the video)

#	Chapter	Video	Script
1	Intro	0:00:00
2	What is EDA?	0:00:41
3	Download Project Materials	0:01:58	the setup guide
4	Dimensions & Measures	0:06:09
5	#1 Database Exploration	0:11:03	01_database_exploration.sql
6	#2 Dimensions Exploration	0:14:20	02_dimensions_exploration.sql
7	#3 Date Exploration	0:18:08	03_date_range_exploration.sql
8	#4 Measures Exploration	0:23:22	04_measures_exploration.sql
9	#5 Magnitude Analysis	0:31:54	05_magnitude_analysis.sql
10	#6 Ranking Analysis	0:43:05	06_ranking_analysis.sql
11	What is Next?	0:50:01

Advanced analytics (the video)

#	Chapter	Video	Script
1	Intro	0:00:00
2	What is Data Analytics Project?	0:00:46
3	Download Project Materials	0:02:07	the setup guide
4	#1 Changes Over Time Analysis	0:06:39	07_change_over_time_analysis.sql
5	#2 Cumulative Analysis	0:14:42	08_cumulative_analysis.sql
6	#3 Performance Analysis	0:22:32	09_performance_analysis.sql
7	#4 Part-To-Whole Analysis	0:34:56	10_part_to_whole_analysis.sql
8	#5 Data Segmentation	0:42:19	11_data_segmentation.sql
9	#6 Build Customer Report	0:58:08	12_report_customers.sql
10	#7 Build Product Report	1:17:21	13_report_products.sql
11	Commit Code in GitHub	1:20:58

The sketches of the project: Project_Notes_Sketches.pdf.

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🗺️ What you build

The project has two parts, and the scripts follow them:

• Exploratory data analysis, scripts 01 to 06: you get to know the data, from the tables and dates to the big numbers and the top performers.
• Advanced analytics, scripts 07 to 13: you go deeper with trends, running totals, performance, part-to-whole and segments. Two reports close the project, one for customers and one for products.

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🏆 Share your build

Finished the project? Add this badge to the top of your own README, so others can find the original project too.

[![Built with Data With Baraa](https://img.shields.io/badge/Built_with-Data_With_Baraa-F5B301?style=for-the-badge)](https://github.com/DataWithBaraa/sql-data-analytics-project)

Then show your build to the others in Discussions, Show and tell.

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🎓 Learn with me

Watch on YouTube, or take the guided version with a certificate on my Academy or Udemy.

Course	YouTube	My Academy	Udemy
SQL	Full course · Playlist	Full Package · Handbook	SQL Bootcamp · SQL for Analytics
Python	Full course · Playlist	Full Package · Handbook	Python Bootcamp
Tableau	Full course · Playlist	Full Package	Tableau Course · Chart Masterclass
Power BI	Full course
Databricks	Full course

Materials on my website: SQL · Python · Tableau · Power BI

The SQL projects

Project	YouTube	Materials	Udemy
Data Warehouse	Watch	Repository	Building a Modern Data Warehouse
Exploratory Data Analysis	Watch	this repository	SQL for Exploratory Data Analysis
Advanced Data Analytics	Watch	this repository

More on YouTube: Data projects · Data careers

🤝 Connect

🛡️ License

MIT. Use it, change it, share it, with attribution.

🌟 About me

Hi, I'm Baraa Khatib Salkini. I spent years in enterprise data engineering and built one of the largest lakehouses at Mercedes-Benz. Today I teach data full-time at Data With Baraa: visually, step by step, from zero to hero.