Learn PLSQL with Real Code Examples

Code executed inside Oracle Database engine

Supports procedural blocks with embedded SQL

Packages enable modular design

Triggers respond to DML events

Cursors manage query results and loops

PL/SQL code parsed and compiled by Oracle engine

Procedural logic executed server-side

Cursors manage query result sets

Triggers automatically fire on DML events

Packages enable modular reusable code

Modular packages with procedures/functions

Triggers for event-driven logic

Bulk processing for performance

Dynamic SQL for flexible queries

Exception handling for robustness

Enterprise ERP and CRM systems

Data warehouse ETL pipelines

Banking and finance applications

Healthcare record management

Government and logistics databases

Server-side procedural execution

Tight integration with SQL

Encapsulation via packages

Event-driven programming with triggers

Error management via exceptions

Use bulk operations to reduce context switches

Partition tables for large datasets

Modularize via packages

Use DBMS_SCHEDULER for automated batch jobs

Monitor and tune performance using AWR/ADDM reports

Port SQL logic to PL/SQL blocks

Refactor procedural code into packages

Convert triggers from old schema to new

Optimize cursors and loops for performance

Adjust exception handling for Oracle versions