I dont know if this question has already been brought up earlier. This is question no:49, Pg 673 of HF EJB book. What are true about transactions in EJB 2.0? The option c which says " Entity Beans with BMT demarcation must use the getStatus method instead of the getRollbackOnly method." is marked as correct. Whys is this option marked as correct? Entity Beans are not supposed to have BMT demarcation right.