I will write sql queries and design relational databases
SQL Developer and Cpp Programmer
About this Gig
Are you looking for clean, efficient SQL queries and database solutions?
I am a student of Applied Mathematics and Informatics with strong skills in SQL and MySQL. I can help you with:
Writing complex SQL queries (SELECT, JOIN, subqueries)
Database design and table creation (DDL)
Data insertion, update, delete (DML)
Schema design with foreign keys and relationships
Query optimization
I have built relational databases with multiple tables, foreign key constraints, and complex JOIN queries. All work is tested and delivered with clean, readable code.
Feel free to message me before ordering if you have any questions!
Database type:
Centralized database
•
Relational database
Platform:
MS SQL
•
MySQL
•
SQL Server
Expertise:
SQL
FAQ
What information do you need to start?
I need a description of your database requirements, the number of tables, and what kind of queries you need.
What SQL database do you use?
I mainly work with MySQL and MS SQL.

