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English
$
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I will develop optimized oracle pl sql procedures queries, triggers, and schema
About this Gig
With 6+ years of experience in enterprise database systems, I offer end-to-end Oracle PL/SQL and SQL development services across industries like finance, e-commerce, healthcare, and logistics.
Core Services:
Database Design ERD & schema design, normalization (1NFBCNF), centralized/distributed DB, migration
PL/SQL Development Packages, triggers, schedulers, dynamic SQL, bulk processing, materialized views
SQL Mastery Optimized DML/DDL, reporting queries, analytics, query tuning, SQL injection protection
Automation DBMS_SCHEDULER jobs, event-based triggers, data pipelines, admin panel integration
Why Choose Me?
Expert in Oracle, SQL Server, PostgreSQL, MySQL, MS Access
Indexing, execution plan analysis, and performance-first approach
Full-cycle DB development with proper documentation
Scalable, secure, enterprise-grade solutions
24/7 support for fixes, upgrades & maintenance
Deliverables:
ER diagrams, security models, data dictionaries; financial modules, inventory systems, ETL packages; query audits, indexing strategies, join optimization.
Platform:
MySQL
•
Oracle
•
PostgreSQL
•
SQLite
Expertise:
SQL
•
NoSQL
•
ER diagrams
•
Normalization
FAQ
What do you need to get started?
I need a description of your requirements, any existing table structures or logic, and access to your schema (if possible). If you're starting from scratch, I can help design the structure too.
Can you help design the database from the ground up?
Yes! I can create ER diagrams, normalize data, and design efficient table structures based on your business requirements.
Do you offer performance tuning for slow SQL queries?
Absolutely. I analyze your SQL/PLSQL logic and suggest or implement improvements to optimize execution time and reduce resource usage.
Can you write packages, procedures, functions, and triggers?
Yes. I specialize in writing clean, modular PL/SQL code, including packages, procedures, functions, triggers, sequences, and scheduled jobs.
Will you provide documentation for the code?
Yes, I include inline comments and can provide a separate document explaining the logic and usage if required.
Do you offer help after project delivery?
Yes, I offer post-delivery support for a limited time. If you need ongoing support, we can arrange an extended service.
