How are DB transactions handled in Hibernate ?
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 Q1. How are DB transactions handled in Hibernate ? Hibernate2017-01-17 13:42:11

Ans. // Non-managed environment idiom
Session sess = factory.openSession();
Transaction tx = null;
try {
tx = sess.beginTransaction();

// do some work
...

tx.commit();
}
catch (RuntimeException e) {
if (tx != null) tx.rollback();
throw e; // or display error message
}
finally {
sess.close();
}

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