Project Properties page – JPA Options

Use the JPA options on the Properties page to select the database connection to use with the project.

This table lists the properties available in the JPA Details page.

Property	Description
Platform	Select the vendor-specific platform.
Connection	The database connection used to map the persistent entities. To create a new connection, click Add Connections. To reconnect to an existing connection, click Reconnect.
Persistent Class Management	Specify if Dali will discover annotated classes automatically, or if the annotated classes must be listed in the persistence.xml file. Note: To insure application portability, you should explicitly list the managed persistence classes that are included in the persistence unit.