Hi,

> If I understand that little snippet of code correctly, does that mean
> that when using an updatable result which involves a serialized java
> object, like in my test case, you will take the performance hit of
> serialization/deserialization on the object, even if you are not
> updating the object itself?

Yes. It's not optimal, I agree. But I don't think it's not a big
problem for performance. If it turns out it is a problem in practice,
it can be improved.

> In general, i would be curious as to you thoughts on using
> UpdatableResultSet. Does it provide any real performance benefit - or
> is a straightfoward implementation which is mostly there in the
> interest of conforming to JDBC spec.

You are right, there is no performance benefit at the moment. The main
reason why I implemented this feature is: compatibility, standard
compliance, and ease-of-use.

Regards,
Thomas

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