I was wrong about 3. From spec "The EJB Container can make use of resource manager local transactions as an optimization technique for enterprise beans for which distributed transactions are not needed. A resource manager local transaction does not involve control or coordination by an external transaction manager. The container s use of local transactions as an optimization technique for enterprise beans with either container managed transaction demarcation or bean managed transaction demarcation is not visible to the enterprise beans."
-- padhu Ramesh N wrote: >Hi All, > >I have a few Questions > >1.How to decide between cmp and bmp. >2.There is no method newInstance() according to spec(if i am right) , then >why is it specified as the first method called in and Entity Bean Life Cycle >3.Does EJB support Transactions based on the underlying Database.Like Does >EJB support Nested Transaction only if Oracle supports.. Like that. > > >Thanks in Advance > >Ramesh C N > >=========================================================================== >To unsubscribe, send email to [EMAIL PROTECTED] and include in the body >of the message "signoff EJB-INTEREST". For general help, send email to >[EMAIL PROTECTED] and include in the body of the message "help". > > > > =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff EJB-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
