Hibernate

There are some important methods of Hibernate are

save(): method of Session interface is used to persist object.

• public void save (Object o);

delete(): is used to remove a persistent object.

• public void delete(Object o);

refresh(): is used to Synchronized the state of a persistaent logc to the database.

• public void refresh(Object o);

beginTransaction(): is used to start a transaction.

• public Transaction begintransaction();

createQuery(): is used to obtain query object.Query object is used to run sql query.

• public query createquery();