Hibernate4更新不起作用-LocalSessionFactoryBean

Question

Employee employee = hibernateTemplate.get(Employee.class, employeeId);
System.out.println(employee.getEmployeeId() + "\t" + employee.getEmployeeName());
employee.setEmailString(newEmail);

hibernateTemplate.update(employee);

Hibernate:

select
    employee0_.employee_id as employee1_0_0_,
    employee0_.email as email2_0_0_,
    employee0_.employee_name as employee3_0_0_,
    employee0_.gender as gender4_0_0_,
    employee0_.salary as salary5_0_0_ 
from
    employee_details employee0_ 
where
    employee0_.employee_id=?

Only get is executing and the update query is not executing. Any idea why?

Answer 1

If you are using spring framework check you have applied @transactional. Otherwise you tell complete description which framework you are using.Just check your configuration is proper?

Answer 2

Could be an Hibernate or Spring transactionality configuration problem. Probally the changes has made in memory but not move to database.

To force this you can use

hibernateTemplate.flush();

BUT my advice is you work in the configuration of your system. This solution is a patch.