I'm getting so frustrated with OpenJPA! I'm also experiencing the problem listed in previous reply, and once again, no response to that post. Here's some code to explain my problem: TblPdtbnf.java: @OneToOne(fetch = FetchType.LAZY) @JoinColumns([EMAIL PROTECTED](name ="PDTBNF_ID",referencedColumnName="PDTBNF_ID",insertable=false,updatable=false)}) private TblPdtbnfcde tblPdtbnfcde;
When I save a TblPdtbnf record, I get this error: ERRORJun 11 20:30:12 Encountered new object "[EMAIL PROTECTED]" in persistent field "za.co.metcapri.model.ebstatus.TblPdtbnf.tblPdtbnfcde" of managed object "[EMAIL PROTECTED]" during attach. However, this field does not allow cascade attach. You cannot attach a reference to a new object without cascading.; But I don't want to save the tblPdtbnfcde...didn't I make that clear by adding insertable=false!!! If I remove insertable=false, updatable=false...that doesn't help either. Do I have to set that field to null to save this record? There must be a better way. Is there anybody out there that knows the solution??? Anonimus wrote: > > > Ognjen Blagojevic wrote: >> >> It must be a way to INSERT objects in the database without looking up >> for all the references, but I am not able to find it. >> > > My problem is similar as yours, with a single difference. > I don't mind loading all the references because I need them in the > program. But I don't know how to insert object and disable an attempt of > inserting in related tables. If I put cascade = cascadeType.PERSIST, I get > an exception (as you do). If I don't put cascade = cascadeType.PERSIST > (which is logical), I get an exception. Since I'm new in JPA, I'm quite > lost now. > > -- View this message in context: http://www.nabble.com/How-to-PERSIST-object-without-loading-references--tp16472647p17784459.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
