Hi,

On Apr 16, 2007, at 4:26 PM, gdilem@@libero..it wrote:
Hi all
I'm newbie using cayenne but i'd like to know why it should be better than middlegen.

I am not an expert on Middlegen, but AFAIK it is not a persistence technology, rather it serves as a mapping add-on on top of other persistence technologies. Cayenne is both an object/relational mapping engine (CayenneModeler, cgen ant tasks) and a persistence engine. So Cayenne and Middlegen are different classes of products, although there may be superficial similarity in how they perform certain tasks.

And I wonder if exists a apache project for automatically generate swing GUI by a schema data base.

None that I know.

Andrus

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