Generate Diagrams from Oracle Code

This tutorial covers the following topics:

1. How to generate a diagram?

Click on the links below to peruse the tutorials

Diagram type Purpose
Data Model Diagram Document graphically database entities and their relationships. 
Impact Analysis Diagram Find all references to a table, column, object, method, variable...
Call Graph Visualize chains of calls (multiple levels of references).

2. Edit a diagram

Read this article to edit and save a diagram

3. Share or export a diagram

Read this article to share, export, and print a diagram