OpenJPA has historically had problems with JOIN FETCH syntax, but this sounds like a new bug.
Would you be adverse to trying OpenJPA's fetch plans instead? I mentioned it in this post : http://markmail.org/message/wrqdyc22b2gaocux, and there's some information in the manual at: http://openjpa.apache.org/builds/latest/docs/manual/manual.html#ref_guide_runtime_jpafetch. In general fetch plans work more reliably with OpenJPA, and they might be a workaround for you while we work on the bug. hth -mike On Fri, Sep 23, 2011 at 8:07 AM, M. Walter <marc.wal...@sbb.ch> wrote: > I wonder if I'm the first developer stumbling upon this one... > > -- > View this message in context: > http://openjpa.208410.n2.nabble.com/Join-fetch-does-not-work-if-data-cache-is-enabled-tp6787245p6824153.html > Sent from the OpenJPA Users mailing list archive at Nabble.com. >
