Put Callback Logic Into Callback Objects [Rails]

Re:Put Callback Logic Into Callback Objects [Rails] by soveran on Thursday March 08, 2012 @09:48AM (#3679875)

You may run into race conditions when two processes end up saving an object with the same hash_id. The check and the object creation should both happen inside a transaction.

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Re:Put Callback Logic Into Callback Objects [Rails] by nagnatron on Thursday March 08, 2012 @12:20PM (#3680607)

Good point. Thanks.

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