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Is it possible to insert a ViewObject that is based on 3 entities? Or just view and update?
I created ViewObject that is based on 3 entities. All entities have foreign keys and associations between them. Selecting and updating this composite entity works fine. But insert doesn’t. ADF version 11.1.2.3.0
When you created your VO, did you mark the second and third EOs you added as updateable?
Note that if the realtionship is 1 to many you might need to code what to do in an insert situation.
More on this here:
http://docs.oracle.com/cd/E35521_01/web.111230/e16182/bcadvvo.htm#CEGCAJCI
42.9 Creating a View Object with Multiple Updatable Entities