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Fiverr Pro
Nederlands
$
USD
I will write, fix, and optimize oracle sql queries and pl sql code
Over deze dienst
Having trouble with Oracle SQL queries, slow reports, PL/SQL errors, or complex database logic?
I am an Oracle SQL and PL/SQL Developer with 5+ years of professional experience in database development and consulting work. I can help you write, fix, debug, and optimize Oracle database code for real business requirements.
I can help with:
- Oracle SQL queries
- Complex joins and subqueries
- Data extraction and reporting queries
- Views and database scripts
- PL/SQL procedures and functions
- Packages, triggers, and cursors
- Exception handling and debugging
- Query optimization and performance improvement
- Oracle EBS R12 database queries
- Backend database logic and APIs
Why choose me?
- 5+ years of Oracle SQL and PL/SQL experience
- Professional consulting background
- Clean, readable, and maintainable code
- Clear communication
- Practical solutions for real business needs
- Explanation of the delivered logic
Please message me before placing an order so I can review your tables, sample data, requirement, expected output, and deadline.
Databasetype:
Gecentraliseerde database
•
Relationele database
Platform:
Oracle
•
PL/SQL
•
Overige
Expertise:
Datawarehouse
•
erd
•
Normalisatie
•
SQL
•
Prestaties
Veelgestelde vragen
Can you work without direct database access?
Yes. You can share table structures, sample data, current SQL or PLSQL code, and expected output. I can prepare the query or script based on the information provided.
Can you write SQL queries using multiple table joins?
Yes. I can write Oracle SQL queries using joins, filters, grouping, subqueries, views, and reporting logic based on your requirement.
Can you create or fix PLSQL procedures functions packages and triggers?
Yes. I can create, fix, debug, or improve PLSQL objects such as procedures, functions, packages, triggers, cursors, and exception handling logic.
Can you help with Oracle EBS R12 database queries?
Yes. I have experience with Oracle EBS R12 database development and can help with queries, reports, data extraction, and database related customizations.
Can you optimize slow Oracle SQL queries?
Yes. I can review your SQL query, joins, filters, indexes, and execution logic to improve performance where possible.
