I will design sql databases, write complex queries, and manage erd diagrams

Sakina

Pakistan

I speak English

python automation web scraping python developer python script

Hi! I’m a Cyber Security student with practical experience in Python, SQL, Java, and web development. I can build Python automation scripts, work with databases, and develop reliable web-based solutio...
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About this Gig

Are you looking for a Database & SQL expert to design, optimize, or write efficient queries for your project? You've come to the right place!

​I specialize in Database Design, ERD Diagrams, and writing complex SQL queries. Whether you need help with a new relational database architecture, bug fixing, or query optimization, I can deliver clean, well-structured, and fully optimized solutions.

​My Services Include:

  • ​Custom Database Design & Normalization (1NF, 2NF, 3NF)
  • ​ERD (Entity Relationship Diagram) Creation
  • ​Writing Complex SQL Queries (JOINs, Subqueries, Aggregations, Views)
  • ​Database Management (MySQL, PostgreSQL, SQLite, MS SQL Server)
  • ​Stored Procedures, Functions, & Triggers
  • ​Database Bug Fixing & Performance Optimization


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design sql databases, write complex queries, and manage erd diagrams
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