1.插入
2.更新
3.集合删除
4.集合更新
5.集合创建
6.删除
2.更新
3.集合删除
4.集合更新
5.集合创建
6.删除
/**
* Perform all currently queued actions.
*
* @throws HibernateException error executing queued actions.
*/
public void executeActions() throws HibernateException {
executeActions( insertions );
executeActions( updates );
executeActions( collectionRemovals );
executeActions( collectionUpdates );
executeActions( collectionCreations );
executeActions( deletions );
}