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5.7. Persistence Descriptor
When creating persistent data objects, the
persistence.xml file is created by default when the user opens the project editor and selects . It can then be configured via the Persistence Descriptor. The Persistence Descriptor is accessible by opening the Project Editor, and clicking → .
In the section, it is possible to change or delete all the properties generated by default and add new ones as well.
If you open the section in the Persistence Descriptor, you will see that there are two available buttons:
- enables the user to add arbitrary classes to the
persistence.xmlfile to be declared as entities. - will automatically load all the persisteable data objects in the current project.
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