[news.eclipse.rt.eclipselink] Re: Cache issue

[James <james.sutherland@xxxxxxxxxx>]

I can't see how the cache could be getting out of synch if your database is getting the correct values.  Can you isolate when the corruption occurs exactly?  If you can perhaps log a bug and attach your test case.  The only thing that I can think of is that you call persist/save for an existing object, or you new object has a reference to an existing object, that somehow causes the corruption.

You may also want to try the latest version or build if you have not already done so.

In terms of the doc you referenced, I assume you got that from the User Guide, it does seem confusing, please log a bug for this.  The API doc seems more clear,

http://www.eclipse.org/eclipselink/api/1.1.2/org/eclipse/persistence/config/PersistenceUnitProperties.html#CACHE_SHARED_

http://www.eclipse.org/eclipselink/api/1.1.2/org/eclipse/persistence/config/CacheType.html