I want to inquire about what actually the flush method does in the following case:
for (int i = 0; i < myList.size(); i++) {
Car c = new Car( car.get(i).getId(),car.get(i).getName() );
getCurrentSession().save(c);
if (i % 20 == 0)
getCurrentSession().flush();
}
Does this means that after the iteration 20, the cache is flushed, and then the 20 held memory objects are actually saved in the database ?
Can someone please explain to me what will happen when the condition is true.
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