[A. Rick Anderson]

I have a MyEclipse installation that uses a JPA implementation built with MyEclipse and Hibernate. However, after I installed the project updates for the book, “Eclipse Rich Client Platform”, it totally hosed up the entire project.

I have tried to do a total re-install, and still about half the entity classes have errors insisting that their referenced table does not exist in the database. This is true even if I re-gen the entity from the database. The newly regenerated entity promptly insists that the table that it was regenerated from doesn’t exist.

Something has confused the underlying meta-data about the database schema and I can’t seem to restore it. I have tried using the menu option, Refresh and Rebuild JPA Meta-Data.

How do I restore the project’s knowledge of the database schema?

[Loyal Water]

arick,
Did you get this issue sorted out by creating a new project ?

[A. Rick Anderson]

Yes. Creating a new project, adding JPA and then copying over the source code worked like a charm. But of course, that leaves me wondering what blew up to begin with.

[Author]

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