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after passed SCJD

 
yi lu
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I passed SCJD with score 143
General Considerations (maximum = 58): 58
Documentation (maximum = 20): 20
GUI (maximum = 24): 18
Server (maximum = 53): 47
Last question: IF one client lock record X, then when he is modifying the database, he exit the system before UNLOCK it
the record X will be locked forever, how the server know there is a record should be unlock by itself?
[ March 02, 2004: Message edited by: yi lu ]
 
George Marinkovich
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Hi Yi,
Congratulations on passing your SCJD.
Originally posted by yi lu:
Last question: IF One client lock record X, then when he is modifying the database, he exit the system before UNLOCK it
the record X will be locked forever, how the server know there is a record should be unlock by itself?

I think the situation you describe is possible but is beyond the scope of the assignment. There are a variety of schemes that would address this issue: the Unreferenced interface, WeakReferences, lock timeouts, etc. I didn't solve this problem in my project so maybe someone who did will comment further.
 
Ken Krebs
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Nice going, Yi.
 
Satish Avadhanam
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Good One Yi!!
 
Max Habibi
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Congratulations!
M
 
Andrew Monkhouse
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Congratulations Yi ,
George has suggested the standard ways of dealing with this issue. If you would like to discuss this further, perhaps you could open a new topic for it?
I have moved this thread to the Sun Certification Results forum. Congratulations can be added here.
Regards, Andrew
 
fei xiao
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Hi, how are you. I subited my assignment weeks ago. I want to know how to check my score if it is available.
Thanks.
 
George Marinkovich
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Hi Fei,
Originally posted by fei xiao:
I want to know how to check my score if it is available.

Go here:
http://www.certmanager.net/sun_assignment/
Login using your Prometric ID (XXXXXXXXX), go to Test History. Your grade will appear here when the grading is completed.
[ March 02, 2004: Message edited by: George Marinkovich ]
 
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