Triggers

·       Introduction to Oracle Triggers

·       History and Use Cases of Triggers

·       Trigger Architecture in Oracle

·       Types of Triggers in Oracle

·       DML Triggers Overview

·       DDL Triggers Overview

·       Database Event Triggers

·       Row-Level Triggers

·       Statement-Level Triggers

·       BEFORE Triggers

·       AFTER Triggers

·       INSTEAD OF Triggers

·       Trigger Firing Order

·       Trigger Execution Timing Points

·       Creating and Replacing Triggers

·       Trigger Syntax and Components

·       Using :NEW and :OLD Pseudorecords

·       Triggers on INSERT Operations

·       Triggers on UPDATE Operations

·       Triggers on DELETE Operations

·       Multiple Triggering Events

·       Column-Based Triggering

·       Conditional Predicates in Triggers

·       Using PL/SQL in Triggers

·       Exception Handling in Triggers

·       Mutating Table Error

·       Techniques to Avoid Mutating Tables

·       Triggers and Referential Integrity

·       Triggers vs Constraints

·       Compound Triggers

·       Triggers and Packages

·       Performance Impact of Triggers

·       Enabling, Disabling, and Dropping Triggers

·       Viewing Trigger Definitions and Status

·       Debugging and Testing Triggers

·       Auditing with Triggers

·       Security Considerations for Triggers

·       Triggers in Data Replication

·       Best Practices for Trigger Design

·       Common Trigger Pitfalls