Doubt in bean managed transaction

[Shanmugam Karthikeyan]

1.Which two are true about bean-managed transaction demarcation?

A) A transaction used by a BMT bean MUST have been started by the bean.
B) The caller's transaction will be propogated into a BMT bean.
C) Transactions in a BMT bean do not propogate when the BMT bean calls
a method on another bean.
D) A bean cannot use both CMT and BMT together.
E) BMT beans must not specify transaction attributes


ans given d,e - pls explain me why optiion a) is not valid
my answer :a,d,e

[Ugender Rekulampally]

Karthikeyan,
I think you are right. 'A' also correct since the BMT can't accept any transaction propagation from any other beans.

thanks,
Ugender

[shri mon]

A is also a correct option

Thanks,
Shrimon