D.2. JDOHelper Properties
A PersistenceManagerFactory instance can be created via the getPersistenceManagerFactory() method on JDOHelper. This method takes a set of properties as an argument, which are then used to configure the returned PersistenceManagerFactory instance.
Table D-2 provides a list of the standard properties that can be used.
| Property Name | Value |
|---|---|
| javax.jdo.PersistenceManagerFactoryClass | Class name of JDO implementation's PersistenceManagerFactory class |
| javax.jdo.option.Optimistic | true or false |
| javax.jdo.option.RetainValues | true or false |
| javax.jdo.option.RestoreValues | true or false |
| javax.jdo.option.IgnoreCache | true or false |
| javax.jdo.option.NontransactionalRead | true or false |
| javax.jdo.option.NontransactionalWrite ... |
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