Hi, I tried the following Jdo-Query: "(!_oCollMeasureSizeFit.isEmpty())" + " & (!collectionKundeMasstabelle.isEmpty())" + " & (collectionKundeMasstabelle.contains(oC))" + " & (oC.nIDKunde == oCustomer.nID)" + " & (!collectionGroesseMasstabelle.isEmpty())" + " & (collectionGroesseMasstabelle.contains(oS))"
+ " & (oS.nMesswertAbs > oC.nMesswertAbs)"); With the following variables: "SizeMeasuretable oS;CustomerMeasuretable oC;" And the Parameter: "Customer oCustomer" And got: com.sun.jdori.query.JDOQueryException: Cannot access unbound variable 'oC'. Unbound variables do not have a corresponding contains clause. But when I delete the + " & (oS.nMesswertAbs > oC.nMesswertAbs)"-statement, it works. So I think there is a bug: JDO (or OJB?) doen't remember "oC" after materializing "oS". Any help is welcome. Tom. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
