I will design and develop sql or mysql database, er diagrams, and queries

Do you have a database that needs fixing, optimizing, or new SQL queries?

Or do you have large or messy data that needs to be organized into a clean, well-structured SQL or MySQL database with professional ER diagrams and schema design?

Youre in the right place!

I will design, develop, and optimize databases using MySQL or SQL Server, covering everything from DDL, DML, DQL, and T-SQL queries to ERD design and normalization perfect for academic projects, business systems, or real-world applications.

Services I Provide:

• SQL / MySQL Database Design & Development
• ERD (Entity Relationship Diagram) creation
• DDL (Data Definition Language) CREATE, ALTER, DROP
• DML (Data Manipulation Language) INSERT, UPDATE, DELETE
• DQL (Data Query Language) SELECT, JOIN, GROUP BY, HAVING
• T-SQL (Transact-SQL) advanced queries, stored procedures, and triggers
• Database Normalization (1NF BCNF)
• Schema design and relationship setup
• Views, Functions, Procedures, and Triggers
• Data import/export and permission setup
• Database performance tuning and optimization

Recent Projects:

• Real Estate Management System (properties, customers, payments, transactions)
• Retail Sales SQL Database (sales tracking, products, stores, a