A complete collection of SQL projects for data analysis, business intelligence, and real-world database systems.
This repository contains professional SQL projects covering multiple industries such as finance, healthcare, e-commerce, and operations.
- Project 01 – Employee Database
- Project 02 – Sales Database
- Project 03 – Banking System
- Project 04 – E-Commerce Database
- Project 05 – Inventory Database
- Project 06 – Student Analytics
- Project 07 – Hospital Database
- Project 08 – Log Analysis
- Project 09 – Reporting Engine
- Project 10 – HR Analytics
- Project 11 – Customer Analytics Dashboard
- Project 12 – Fraud Detection System
- Project 13 – Recommendation Engine
- Project 14 – Real-Time Sales Analysis
- Project 15 – Inventory Optimization System
- Project 16 – Employee Performance Analytics
- Project 17 – Banking Risk Analysis
- Project 18 – Healthcare Analytics System
- Project 19 – Log Monitoring System
- Project 20 – Business Intelligence Reports
- SQL
- Relational Databases
- Joins
- Aggregations
- Window Functions
- Subqueries
- Data Modeling
- Data analysis and reporting
- Business intelligence (BI)
- Query optimization
- Data aggregation
- KPI generation
- Real-world scenario problem solving
Each project includes:
schema.sql→ Database structuredata.sql→ Sample dataqueries.sql→ SQL queriesREADME.md→ Documentation
Build a strong SQL portfolio demonstrating expertise in data analysis, reporting, and database design.
Alhanoof Alabdullah