I will do database design, complex sql queries, and plsql development
Enterprise Solution Architect
About this Gig
Are you looking for a reliable database expert to design, build, or optimize your database from scratch?
I specialize in Oracle and PostgreSQL database design and development, with years of hands-on experience delivering clean, efficient, and scalable database solutions for clients of all sizes.
What I offer:
- Professional ERD diagrams and database schema design
- Complex SQL queries joins, subqueries, window functions, performance tuning
- PL/SQL development stored procedures, functions, triggers, and packages
- Database normalization and data modeling (1NF, 2NF, 3NF)
- Query optimization and indexing strategies
- Migration and data transformation scripts
- Full documentation for all deliverables
Whether you need a simple schema for a startup project or a complex multi-table enterprise database, I deliver quality work on time.
Message me before ordering if you have specific requirements I'm happy to discuss your project first.
Platform:
MariaDB
•
MySQL
•
Oracle
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PL/SQL
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PostgreSQL
•
SQLite
•
SQL Server
Expertise:
Data structure
•
Design
•
ERD
•
SQL
•
Performance
FAQ
Which databases do you work with?
I specialize in Oracle and PostgreSQL. I can work with both for design, query writing, and PL/SQL or PL/pgSQL development.
Can you work with an existing database?
Yes. I can review, optimize, or extend your existing schema and queries. Please share the details before ordering.
What do you deliver?
You will receive SQL scripts, ERD diagrams (PNG + editable format), PL/SQL code files, and a PDF documentation of the work done.
Can I request a custom package?
Absolutely. Message me with your requirements and I will create a custom offer tailored to your project scope.
