Spring Transaction propagation REQUIRED, REQUIRES_NEW

Question

in following code method doService1() update correct sql but doService2() sql has some issue , but when i call doService() it has to c

Answer 1

According to spring documentation(Check section 10.5.6.1),the spring framework transaction will Rollback for only RunTimeException.
Not for other checked excpetions like SqlException. So if you really want a rollback for this exception you have to specify it like below

@Transactional(propagation=Propagation.REQUIRES_NEW,rollbackFor=SQLException.class)
public void doService2(){
    JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource);
    String sql = "  update aa set a_name = 'hhh' where a_id = 4 and " ;
    int rowCount1 =  jdbcTemplate.update(sql);
    System.out.println(" rowCount2 >" + rowCount1);
}

Try this and let me know if it works.
Also this might help more.