Maybe I should give you my manager's phone number and you will explain it to him ... ;) I think in anyway we should have a mechanism to control what fields take part in operations. Regards. Sergey.
-----Original Message----- From: Andy Malakov [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 04, 2004 2:24 PM To: OJB Users List Subject: Re: insert object, and don't specify a value for one of the fields Simplest solution may be to change business logic. Since you want it to be writable from OJB side, who said "dateChanged" should be initially set by database? Sorry :-) ----- Original Message ----- From: "Manukyan, Sergey" <[EMAIL PROTECTED]> To: "'OJB Users List'" <[EMAIL PROTECTED]> Sent: Wednesday, February 04, 2004 1:31 PM Subject: RE: insert object, and don't specify a value for one of the fields > Hi Armin, > > If I declare this field as readonly, then it will be always readonly, but I > need to update on UPDATE operations, and omit on INSERT operations. > I guess the possible solution I am seeking for could be to declare something > like this: > > <field-descriptor > name="dateChanged" > column="DATECH" > jdbc-type="DATE" > use-database-default-if-null-on-insert-operations = "true" /> > > Or can I somehow dynamically exclude this field from participating in > operation, whatever this operation might be? Similar to ObjectModification > class mechanism, but that will exclude this field from operation only for > this Broker? > > I know I can dynamically change the class descriptor and set this field to > anonymous and then revert it back to normal, but I am afraid this will > impact other Brokers operations with this class, > > -Sergey > > > > -----Original Message----- > From: Armin Waibel [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 04, 2004 11:30 AM > To: OJB Users List > Subject: Re: insert object, and don't specify a value for one of the fields > > Hi Sergey, > > Manukyan, Sergey wrote: > > > Folks, > > > > The thing is I need to insert a record where for one of the fields I want > to > > omit value, not specify at all, not even null, nothing. So that in INSERT > > operation it will not be present at all and will be populated by the > default > > value from database. Is there a way how I can do that? > > > > you can try to declare field as access="readonly". > > regards, > Armin > > > Thank you, > > -Sergey > > > > ********************** > > ** LEGAL DISCLAIMER ** > > ********************** > > > > This E-mail message and any attachments may contain > > legally privileged, confidential or proprietary > > information. If you are not the intended recipient(s), > > or the employee or agent responsible for delivery of > > this message to the intended recipient(s), you are > > hereby notified that any dissemination, distribution > > or copying of this E-mail message is strictly > > prohibited. If you have received this message in > > error, please immediately notify the sender and > > delete this E-mail message from your computer. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
