# Examining Attribute Characteristics in the Tester

The Tester lets you look at a variety of attribute characteristics, such as its Java and database column names, its Java and SQL datatypes, and its storage and update properties.

1. Display a view object or link in the right pane.

2. Right-click an attribute name.

   A popup displays the attribute characteristics.

3. Click in the Tester, outside the popup, to close it.