Blog 4: Forms in Oracle APEX – Insert, Update, and Delete Explained
Introduction Forms are one of the most important components in Oracle APEX applications. They allow users to insert, update, and delete data directly in the Oracle Database. In this blog, I explain how forms work in Oracle APEX, how CRUD operations are handled, and common issues faced by beginners. This guide is written based on my Oracle APEX learning experience. What is a Form in Oracle APEX? A form in Oracle APEX is a page that displays database table data using page items . Each page item is mapped to a table column. Oracle APEX automatically handles database operations using built-in processes. Forms help developers perform: Insert (Create) Update Delete operations easily. Types of Forms in Oracle APEX Oracle APEX provides different types of forms: Form on a Table Form on a View Form on a SQL Query Master-Detail Form For beginners, Form on a Table is the easiest to start with. Creating a Form in Oracle APEX (Step-by-Step) Step 1: Create F...