Hi, Very often this is caused by DB referential integrity violation in the DB. E.g. you have a non-NULL FK that has no corresponding PK. Actually we are working on https://issues.apache.org/jira/browse/CAY-1437 right now that would allow to have a custom fault resolution strategy, so the case above should be handled by setting up a special strategy that expects possible ref integrity issues.
Cheers, Andrus On Jul 19, 2011, at 4:18 PM, Wernke zur Borg wrote: > Sorry, I forgot to mention this is with Cayenne 3.1M2. > > W. > > On 2011-07-19 15:16, Wernke zur Borg wrote: >> Hi, >> >> this is similar to https://issues.apache.org/jira/browse/CAY-1379. >> >> I have a to-one relationship from table A to B. When I call b = a.getB() >> I am sometimes getting a non-null result even though a corresponding row >> does not exist. I am getting the subject error when I call >> b.getSomeAttribute(). >> >> Any clue about this? >> >> Thanks, Wernke > > > > This email (including any attachments) may contain confidential and/or > privileged > information or information otherwise protected from disclosure. If you are > not the > intended recipient, please notify the sender immediately, do not copy this > message > or any attachments and do not use it or any purpose or disclose its content > to any > person, but delete this message and any attachments from your system. > RHEA System S.A. (RHEA) disclaims any and all liability if this email > transmission > was virus corrupted, altered or falsified. > > If a Non Disclosure Agreement (NDA) exists between RHEA and the receiving > organization, then all contents shall be considered proprietary and covered > under > the NDA. > > >
