About transaction

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JDO Doc
43

setNontransactionalWrite(nontransactionalWrite)

Method javax.jdo.Transaction void setNontransactionalWrite(   boolean nontransactionalWrite ) If true, allow persistent instances to be written without a transaction active. If an implementation does not support this option, a JDOUnsupportedOptionException is thrown. Parameters
JDO Doc
43

setOptimistic(optimistic)

Method javax.jdo.Transaction void setOptimistic(   boolean optimistic ) Optimistic transactions do not hold data store locks until commit time. If an implementation does not support this option, a JDOUnsupportedOptionException is thrown. Parameters: optimistic - the value of the Optimistic flag. Since: JDO 1.0
JDO Doc
42

Constants.OPTION_TRANSACTIONAL_TRANSIENT

Static Field javax.jdo.Constants String OPTION_TRANSACTIONAL_TRANSIENT "javax.jdo.option.TransientTransactional" Since: JDO 2.1 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL "javax.jdo.option.TransactionIsolationLevel" Since: JDO 2.2
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_COMMITTED

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_COMMITTED "javax.jdo.option.TransactionIsolationLevel.read-committed" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_UNCOMMITTED

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_UNCOMMITTED "javax.jdo.option.TransactionIsolationLevel.read-uncommitted" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_REPEATABLE_READ

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_REPEATABLE_READ "javax.jdo.option.TransactionIsolationLevel.repeatable-read" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_SERIALIZABLE

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_SERIALIZABLE "javax.jdo.option.TransactionIsolationLevel.serializable" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_SNAPSHOT

Static Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_SNAPSHOT "javax.jdo.option.TransactionIsolationLevel.snapshot" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions()
JDO Doc
42

getRestoreValues()

Method javax.jdo.Transaction boolean getRestoreValues() Return the current value of the restoreValues property. Returns: the value of the restoreValues property Since: JDO 1.0