Course Outline
Introduction to PL/SQL
- Overview of PL/SQL
- Key benefits of PL/SQL
Foundations of PL/SQL Block Structure
- Anonymous blocks
- Named blocks
Variables and Data Types
- Variable declaration
- Syntactic rules and conventions
- Supported data types in PL/SQL
- Integrating variables into PL/SQL blocks
Control Structures
- IF-THEN-ELSE logic
- CASE statements
- FOR loops
- WHILE loops
Stored Procedures and Functions
- Development and execution of stored procedures
- Syntax and practical examples
- Handling input and output parameters
- Creating and running PL/SQL functions
- Syntax and practical examples
- Application within SQL statements
Cursors
- Explicit cursors
- Implicit cursors
- Data fetching techniques
- Cursor attributes
Exception Handling
- Predefined exceptions
- User-defined exceptions
- Application of TRY-CATCH blocks
Transaction Control
- Managing transactions in PL/SQL
- Utilizing nested blocks and transactions
- Handling nested transactions
- Creation and use of savepoints
Advanced Cursor Techniques
- Strong vs. weak REF CURSOR
- Applicable usage scenarios
Triggers
- Trigger creation
- Categorization of triggers
- Leveraging triggers for auditing purposes
PL/SQL Packages
- Package creation
- Specification definition
- Implementation details
- Execution processes
- Invocation methods
- Real-world application scenarios
- Code analysis and walkthrough
Conclusion and Future Learning Path
Requirements
- Fundamental proficiency in SQL
- Working knowledge of database schemas, tables, and relationships
Target Audience
- Database Administrators
- Database Developers
- Software Developers
- Data Analysts
Testimonials (5)
The PL/SQL session basics. I used PL/SQL but never got the basics of it and this course helped me a lot understand PL/SQL queries.
Stefan-Andrei
Course - PL/SQL in Oracle 19c
Very balanced training and practice oriented, very glad that I had the virtual machine and was able to work in parallel with trainer the exercises
Robert
Course - PL/SQL in Oracle 19c
Trainer was patient with us and he made sure we understood each section before moving forward.
RONIKA - Igaye Projects (PTY) LTD
Course - PL/SQL in Oracle 19c
The way he explained everything
Alexandra G - DB Global Technology
Course - PL/SQL in Oracle 19c
The exercises were explained very good.
