Case sensitive on restrictions 'equals id' in Hibernate restrictions

Question

I try to do a case sensitive equals on username with Hibernate (3.6.9) but it seems that the restriction is case insensitive.
For example: \"AdMin\" or \"admin\

Answer 1

A simple workaround:

    Login login = (Login) getHibernateTemplate().get(Login.class, username);
    if(login != null && !login.getUsername().equals(username)){
        return null;
    }
    return login;   

Answer 2

I think you need to change table definition. In case of Mysqsl you need to alter your username column to binary or varbinary instead of char/varchar (http://dev.mysql.com/doc/refman/5.0/en/case-sensitivity.html). For SQLServer, make sure username uses case-sensitive collation (see list of sql collations)