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DuplicateKeyException ?

 
Jimmy Persson
Greenhorn
Posts: 8
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I'm currently working on the developer exam URLyBird.
I don't understand the pupose of the DuplicateKeyException that is thrown by the insert method in data.java.
Have I missed some requirement ? Please advise...
 
Eiji Seki
Ranch Hand
Posts: 88
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see this old topic
 
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