All,

 

I need help in this situation. We have to develop an enterprise application ( a web site) using J2EE technologies. I was planning to use, Struts and J2EE patterns.

 

Now, it looks like our database will be frequently changing. The changes can include, dropping a field, adding a new field, dropping a table etc.

In this case, which is a good design for handling back end ?

 

I was planning to use Entity bean,facade and Transfer object.

 

How does it sound ?

Thanks

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huy.nguyen

(t)+612 9271 3241 (e) d_huy_nguyen@yahoo.com

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