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Sssion facade pattern

 
silpa bathina
Greenhorn
Posts: 16
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The Session Facade Pattern is designed to do which of the following? Select all that apply:
80 A. Improve read performance of tabular data A
81 B. Hide EJB implementation details from EJB Clients B
82 C. Improve performance by reducing fine grained network calls C
83 D. Centralize application request processing
 
Vinay Raj
Ranch Hand
Posts: 81
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I think the response would be B & C. D is possible in case you are using only one single Session bean.
 
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