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About unpaid Itineraries

 
Marta De rossi
Greenhorn
Posts: 12
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Hi all !
I have read a topic about Unpaid itineraries a few days ago.
I have decided to give a leased lock to the seat allowing the user
to reserve a seat within 30 minutes. After that time the seat lock will be released if it's unpaid.
My question is: with this design in mind, there can be multi-user access of Seats EJB PK (SeatIdPK) ?
If so, then I have to implement Seats EJB as Entity Bean.....

at the moment I'm only using Session Beans in my project.

Should I modify my design if favour of Entity Beans ?
Thanks
Marta
 
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