This advanced-level course is designed for experienced PL/SQL developers who want to deepen their expertise in Oracle Database 19c. It focuses on advanced programming techniques, performance optimization, and leveraging Oracle’s powerful PL/SQL features to build robust, scalable applications.

Participants will gain hands-on experience with collections, large objects (LOBs), secure coding practices, and performance tuning. The course also prepares learners for Oracle certification, enhancing their professional credentials.

• Module 1: Introduction to Advanced PL/SQL
  • Overview of PL/SQL architecture
  • Benefits of using PL/SQL in Oracle Database
• Module 2: Working with Collections
  • Nested tables, VARRAYs, and associative arrays
  • Collection methods and performance considerations
• Module 3: Large Object (LOB) Management
  • Working with BLOBs, CLOBs, and NCLOBs
  • Temporary LOBs and secure LOB handling
• Module 4: Performance Tuning
  • Profiling and tracing PL/SQL code
  • Optimizing SQL and PL/SQL interaction
• Module 5: Secure Coding Practices
  • Avoiding SQL injection
  • Using DBMS_ASSERT and other security tools
• Module 6: Advanced Interface Techniques
  • Using PL/SQL with external procedures
  • Calling Java from PL/SQL
• Module 7: Debugging and Error Management
  • Exception handling strategies
  • Using DBMS_DEBUG and logging frameworks
• Module 8: Best Practices and Design Patterns
  • Modular programming
  • Reusable code and maintainability

• Completed the Oracle Database: PL/SQL Fundamentals course or have equivalent experience
• Solid understanding of SQL and basic PL/SQL programming
• Familiarity with Oracle Database architecture

Upon completion, participants are prepared to pursue the Oracle Database PL/SQL Developer Certified Professional certification. This credential validates advanced PL/SQL skills and enhances career opportunities in database development and administration.