yanger
发贴: 83
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于 2004-06-28 23:45
this is the context : . Source level metadata attributes, as used in .NET, suggest a superior alternative in many cases to the verbose XML-based deployment descriptors used since EJB 1.1. EJB 3.0 looks like it’s heading down that road as well, but it’s a way off and will carry a lot of baggage. ------------------------------------------------------------------------------ And would you tell me how to translate the sentence --
Despite the promises that EJB would prove the key to scalability, EJB systems often perform poorly and don’t necessarily scale up well. Although statistics are hard to come by, anecdotal evidence suggests that the overhead of excessive use of EJB necessitates re-architecture or causes outright failure in a significant number of projects.
I dont know what is causes outright failure in a significant number of projects.
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