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141-150 of 200 resultsRefreshBest practise loading big data in which we need efficient data access on a large 2 dimansional table. Internally we used a list ... >We have some prominent scenarios to access these values. Creating and traversing. For the traversing we access the data block by block - in each block step by step and in each step value by value. | |
javax.persistence.spi.ProviderUtil to the attribute value. (This access is safe because providers which might trigger the loading | |
isLoadedWithReference(entity, attributeName) a reference to the attribute value. (This access is safe because providers which might trigger | |
PersistenceUnit.name is to be accessed in the environment referencing context; not needed when dependency injection is used. | |
PersistenceUnit.unitName factory that is accessible in JNDI must have the same name. | |
PersistenceContext.name> (Optional) The name by which the entity manager is to be accessed | |
PersistenceCapable.LOAD_REQUIRED> If jdoFlags is set to LOAD_REQUIRED, then the fields in the default fetch group cannot be accessed | |
PersistenceCapable.READ_WRITE_OK> If jdoFlags is set to READ_WRITE_OK, then the fields in the default fetch group can be accessed | |
PersistenceCapable.READ_OK> If jdoFlags is set to READ_OK, then the fields in the default fetch group can be accessed for read | |
getPersistenceManager() access to the owning PersistenceManager . |