I will design sql database schema, erd and write complex queries

Balint

Hungary

I speak English, Hungarian

Prompt engineer AI developer

Hi! I am a versatile developer specializing in Custom Web Development (HTML/CSS), Automation (Excel VBA, Python), and AI solutions. My goal is to help businesses save time through smart automation, ac...
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About this Gig

Are you looking for a clean, optimized, and well-structured SQL database? You are in the right place!

I will design your database schema, create the ER diagram, and write the SQL scripts you need.

What I offer:

  • Conceptual and Logical Database Design
  • Entity-Relationship (ER) Diagrams
  • Table creation with constraints (Primary & Foreign keys)
  • Writing complex SQL Queries
  • Database Optimization

Supported Databases: MySQL, PostgreSQL, MS SQL, SQLite.

Let's build a rock-solid foundation for your application. Order now!

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design sql database schema, erd and write complex queries
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design sql database schema, erd and write complex queries

Database type:

Relational database

Platform:

MySQL

•

PostgreSQL

•

SQLite

Expertise:

SQL

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