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JPA Notes [ edit ]

Container side of JPA

  1. Find the persistence.xml files
  2. Process the persistence.xml files and create PersistenceUnitInfo objects
  3. Determine and instantiate the javax.persistence.spi.PersistenceProvider class for persistence units
  4. PersistenceProvider.createContainerEntityManagerFactory(persistenceUnitInfo)
         
     
     
     
 


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