还有一道题,哪位高手帮帮忙?这可是websphere studio的高级认证考题呀A typical use of ejbHome and ejbSelect method would be?(Select 2)A. use ejbSelect methods within ejbHome methods to return entities
B. use ejbSelect methods to access fields of a bean instance
C. use ejbHome methods to perform operation not specific to a entity instance
D. Use ejbHome methods to initialize entity bean instance variables
B. use ejbSelect methods to access fields of a bean instance
C. use ejbHome methods to perform operation not specific to a entity instance
D. Use ejbHome methods to initialize entity bean instance variables
解决方案 »
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