I will develop, optimize, and maintain your oracle plsql scripts

Marc D

Belgium

I speak French, English

Natural Programmer Analyst

I am an experienced Natural programmer and analyst with over 25 years of expertise in the IT sector. My background includes extensive work with Adabas, SQL, and COBOL, specifically focusing on the mai...
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About this Gig

Need an expert to fix, optimize, or develop your Oracle PL/SQL scripts? Lets get it done!

With proven experience maintaining complex database systems for large-scale enterprise environments (including major transport and retail networks like Cactus S.A.), I deliver clean, robust, and fast database solutions.


️ What I offer:

  • PL/SQL Development: Stored Procedures, Functions, Packages, and Triggers.
  • Query Tuning: Optimization of slow scripts, execution plans, and heavy queries.
  • Bug Fixing: Debugging, error handling, and code evolution.
  • Data Migration: Secure ETL scripts to move or transform your data.


Why choose me?

  • Enterprise Experience: Real-world track record with critical business apps.
  • Clean Code: Fully commented, secure, and easy to maintain.
  • Fast Delivery: Performance-focused results.


Please contact me before placing an order to discuss your project requirements!


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Database type:

Relational database

Platform:

Oracle

Expertise:

SQL

•

DML

•

Performance

•

Query optimization

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