# General

The following table lists properties available in the General page of the persistence.xml Editor.

Properties of the General Page

Property | Description | Default
--- | --- | ---
Name | Enter the name of the persistence unit. | The project name.
Persistence Provider | Enter the name of the persistence provider. | Determined by the server.
Description | Enter a description for this persistence unit. This is an optional property. |
Managed Classes | Add or remove the classes managed through the persistence unit. |
Exclude Unlisted Classes | Select to include all annotated entity classes in the root of the persistence unit. | False
XML Mapping Files | Add or remove the object/relational mapping XML files that define the classes to be managed by the persistence unit. | Meta-INF\orm.xml