I will design sql database schema, er diagram and convert erd to mysql database
MERN STACK DEVELOPER
About this Gig
Are you struggling to build a proper SQL database for your project?
A poorly structured database can lead to redundancy, data inconsistency, and scaling issues.
I will create a professional and optimized database structure including ER diagrams and relational schema following industry standards.
I can convert your ideas or ER diagrams into a fully structured SQL database ready for
MySQL or other relational database systems.
WHAT I OFFER:
- ER Diagram (ERD)
- Database Schema (Tables, Primary & Foreign Keys)
- SQL Database Structure
- Relationships (1:1, 1:M, M:N)
- Database Normalization (1NF, 2NF, 3NF)
- MySQL / PostgreSQL / SQL Server implementation
TOOLS I USE:
MySQL | PostgreSQL | SQL Server
Draw.io | Lucidchart | dbdiagram.io
WHY CHOOSE ME:
- Clean and optimized database structure
- Fully normalized and efficient design
- Industry-standard relational modeling
- Fast response and clear communication
Just send your requirements or ER diagram, and I will build a complete database structure for you.
ORDER NOW or MESSAGE ME BEFORE PLACING AN ORDER.
Platform:
MySQL
Expertise:
Design
•
ERD
•
Normalization
•
SQL
My Portfolio
FAQ
Q1: What do you need from me to start?
I need a brief project description and list of entities (if available). Even a simple idea is enough.
Q2: Can you convert my ER diagram into a database schema?
Yes, I can convert ER diagrams into a fully structured relational schema with normalization.
Q3: Do you provide SQL scripts?
Yes, I provide MySQL SQL scripts in the Premium package.
Q4: Can you fix or improve my existing database design?
Yes, I can analyze and improve your database structure for better performance and normalization.
Q5: Which databases do you work with?
I work with MySQL, PostgreSQL, and SQL Server.

