Course Outline
Introduction to PL/SQL
- Overview of PL/SQL
- Benefits of utilizing PL/SQL
Basic Structure of a PL/SQL Block
- Anonymous blocks
- Named blocks
Variables and Data Types
- Variable declaration
- Syntax and rules
- Data types in PL/SQL
- Applying variables within PL/SQL blocks
Control Structures
- IF-THEN-ELSE logic
- CASE statements
- FOR loops
- WHILE loops
Stored Procedures and Functions
- Creating and executing stored procedures
- Syntax and examples
- Input and output parameters
- Creating and running functions in PL/SQL
- Syntax and examples
- Integration into SQL statements
Cursors
- Explicit cursors
- Implicit cursors
- Data fetching mechanisms
- Cursor attributes
Exception Handling
- Predefined exceptions
- User-defined exceptions
- Utilization of exception handling blocks
Transaction Control
- Transaction management in PL/SQL
- Use of nested blocks and transactions
- Managing nested transactions
- Creating and applying savepoints
Advanced Cursor Techniques
- Strong vs. weak REF CURSOR
- Practical usage scenarios
Triggers
- Trigger creation
- Types of triggers
- Using triggers for auditing purposes
Packages in PL/SQL
- Package creation
- Specification
- Implementation
- Execution
- Invocation
- Real-world applications
- Code walkthrough
Summary and Next Steps
Requirements
- Fundamental knowledge of SQL
- Comprehension of database schemas, tables, and relationships
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.
