Welcome to my SQL Projects Repository.
This repository contains a collection of SQL projects focused on data cleaning, exploratory data analysis, database querying, and business problem-solving. Each project demonstrates the use of SQL to extract meaningful insights from data and support data-driven decision-making.
This portfolio showcases my ability to:
- Write efficient SQL queries
- Clean and transform data
- Perform exploratory data analysis (EDA)
- Analyze business performance metrics
- Design and manage databases
- Generate actionable insights from raw data
Projects in this repository may include:
- Sales Analysis
- Customer Analytics
- Product Performance Analysis
- Revenue & Profitability Analysis
- Business KPI Reporting
- Data Cleaning & Transformation
- Database Management
- Exploratory Data Analysis
- SQL
- MySQL
- PostgreSQL
- SQL Server
- Relational Databases
- Joins & Subqueries
- CTEs (Common Table Expressions)
- Window Functions
- Aggregate Functions
Each project is organized in its own folder:
Project Name/ │
├── SQL Scripts
├── Dataset (if shareable)
├── Query Outputs
└── Project Documentation
- Data Cleaning
- Data Transformation
- Query Optimization
- Exploratory Data Analysis
- Joins & Relationships
- Window Functions
- CTEs
- Aggregate Analysis
- Business Intelligence Reporting
- Problem Solving Using SQL
The purpose of this repository is to:
- Transform raw data into actionable insights
- Solve business problems using SQL
- Practice database querying techniques
- Improve analytical and problem-solving skills
- Build a strong data analytics portfolio
Detailed project descriptions, SQL scripts, and results can be found within individual project folders.
- LinkedIn: http://www.linkedin.com/in/udaykumar-kamble-0241363b4
- GitHub: https://github.com/udaykumar-analyst
- Email: udaykumarwork555@gmail.com
⭐ Feel free to explore the projects and share your feedback.