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Re: Some questions
On Wed, 28 Mar 2001, Michele Mendel wrote:
> Hello,
>
> I'm trying to find information about the following:.
>
> 1. It's written in the documentation that the whole object is saved and
> method invocations are sent to the objects in the database. Is this always
> the case (that the method invocation is taking place in the db)?
yes.
>
> 2. Is serialization used?
yes.
>
> 3. What about class evolution - if a class changes, what happens to the
> saved objects of this class? How are they found?
adding/removing method and adding of members works. See jdk doc about
serialization and serialVersionUID.
Falko
--
______________________________________________________________________
Falko Braeutigam mailto:falko@smb-tec.com
SMB GmbH http://www.smb-tec.com