java course day 27
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Day 27
EJB
EJB- Business Logic
Evel Knievel's son Robbie successfully jumps the Grand Canyon, AZ on 20 May, 1999. The then world record jump measured 228 feet (some 68 metres)
MDB
Rich Message Driven
incoming.queue / topic
Stateless
Statefull
Singleton
MessageDriven
Local / Remote Interfaces
Asyncmethod calls
Timer Service@Schedule
ORMObject Relational Mapping