Sunday, April 3, 2011

IZ0-451 Q&A 50

What is the purpose of Oracle BPEL process manager dehydration store?

A. The dehydration store is used to save all state information in a database to avoid showing down
the system due to too much IO.
B. The dehydration store is used to store the process state for long-running process which will
allocate memory to be given back to the system and will not consume resources while waiting.
C. The dehydration store is good way to preserve long running processes, and it prevents any
location of state or reliability if a system shut down

Correct: C

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2 comments:

  1. ysinghalMarch 1, 2012 at 9:09 AM

    1) I think B is also right

    2) The choice C should be prevents any loss not locations

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  2. diegoMarch 30, 2012 at 5:11 PM

    ysinghal,

    I think C is the right.

    See this article in 1.2.3. topic:

    http://docs.oracle.com/cd/B31017_01/integrate.1013/b28980/overview.htm

    ReplyDelete