# SQL Developer Examples

## XML Individual

To see these in action in your own copy of SQL Developer, go to Tools > Preferences > Database > User Defined Extensions and add them to the list as shown.

- SimpleObjectActionExample ACTION - Basic example showing TABLE rename action.
- MultiSelectObjectExample ACTION - Example showing how to create actions that work on a set objects. There are two examples of each. One that provides a script for you to copy to the worksheet to run, and another that actually executes it.
- fourLevel ACTION,EDITOR,NAVIGATOR - Consolidated example showing how all three types are wired together.