Re: force re-retrieve from database

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> If you're trying to update the object in hand, you should be able to
> just
> undef it and then retrieve it again.  If there are other copies in scope
> elsewhere, you may need to disable the object index or explicitly remove
> the object.
> 
> Alternately, you could write an after_set_foo trigger that explicitly
> refresh the columns in question.  I'm a little surprised that this
> didn't
> happen automagically, since CDBI clears out columns after writing to the
> DB
> to account for this case.  Are the columns part of the object's primary
> key?
> 
> --
> Regards,
> Charles Bailey  < bailey _at_ newman _dot_ upenn _dot_ edu >
> Newman Center at the University of Pennsylvania

I don't update the datetime fields and therefore they don't get
automagically dropped and fetched from the db. They get updated by oracle
triggers.
I would be ok for me to tell cdbi to drop those fields too.
Maybe a '$obj->reretrieve(@fields)' method would be useful. If to fieldnames
are given the whole object is fetched again from the db or only the fields
given.

-Alex

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