Sunday, March 28, 2010

JDev/ADF sample - Optimistic and Pessimistic Locking in Oracle ADF BC

  • Optimistic and Pessimistic Locking in Oracle ADF BC. While doing Oracle ADF 11g training during this week, we were discussing with students about Optimistic and Pessimistic locking support in ADF BC. Actually, while available documentation gives you good insight into theoretical side of locking mechanism, its still quite hard to understand how it really works and when we should apply Optimistic or Pessimistic locking. I have prepared sample application, where I'm describing differences between those two.
    Download - OptimisticPessimisticLocking.zip

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