Oracle Database & PL/SQL

Oracle Database and PL/SQL development for business-critical applications.

AbairTech supports Oracle Database development, SQL and PL/SQL business logic, stored procedures, packages, data-driven applications, reporting queries, API-connected workflows and modernization projects built around Oracle APEX.

Discuss Oracle Work Oracle APEX Services

Oracle development across database logic, APEX and integrations.

Many Oracle applications depend on years of business logic implemented in SQL, PL/SQL packages, procedures, functions and triggers. Good modernization starts by understanding that logic before changing the user interface.

PL/SQL Development

Procedures, functions, packages, validations and reusable business logic for Oracle applications.

SQL & Query Optimization

Review complex SQL, reporting queries and data-access patterns with maintainability and performance in mind.

Oracle APEX Backends

Database design and PL/SQL logic supporting secure, browser-based Oracle APEX applications.

Forms Logic Modernization

Analyze Forms triggers and program units and move reusable logic into database packages where appropriate.

Reporting & Data Workflows

Support queries, views and application logic for dashboards, interactive reports and operational workflows.

REST & API Integration

Connect Oracle-based applications to external systems using REST APIs and integration patterns appropriate to the platform.

Oracle Forms to APEX: preserve the logic that matters.

Oracle’s current modernization guidance recommends identifying business logic in Forms triggers and program units and moving reusable logic into stored procedures, functions and packages before or during modernization. That approach helps separate durable business rules from legacy screen behavior.

Inventory Forms modules and dependencies
Review triggers and program units
Identify reusable database logic
Design packages and procedures
Map Forms behavior to APEX processes
Validate outputs and business rules
Modernize reports and dashboards
Plan APIs and external integrations

Typical Oracle Database development engagement

01 — ReviewUnderstand schema, logic, dependencies and current pain points.

02 — DesignDefine database changes, packages, interfaces and validation strategy.

03 — ImplementDevelop SQL/PLSQL and application integration with controlled changes.

04 — ValidateTest correctness, edge cases and operational workflows.

Can existing PL/SQL be reused when moving Oracle Forms to APEX?

Often, yes. Database-side PL/SQL can frequently remain useful, while Forms-specific triggers and UI behavior need to be reviewed and mapped to APEX components and processes.

Do you work only on migrations?

No. Oracle Database and PL/SQL work can support new APEX applications, existing business systems, reporting workflows and integrations.

Can Oracle applications connect to external APIs?

Yes. The best approach depends on the Oracle stack, security requirements and the external API. We can review the integration design as part of the project.

Need help with Oracle Database, PL/SQL or an APEX modernization?

Share the current application stack and the problem you want to solve. We can discuss the technical scope and modernization path.

Contact AbairTech