i am newbie to ejb and simply coding a entity bean in order to connect to database. now i am able to connect to database(MySQL) and deployed without error message, but i do not know why, when executing client code, it always issue the problem as below(A.):
it seems that i forget to create the table, but i am sure the table "role" is exist. what's up??
javax.ejb.EJBException: null; CausedByException is:
Table not found: ROLE in statement [SELECT id FROM role WHERE id = 1]
