Jun,
We will have a look at how to do the integration with Timo's work. I am still not sure about the reason for that package. The CRC has a way of describing metadata (i.e. a category), taking it out of the CR and do it for *any* acs_object is not a clear choice to me. I must admit I haven't had the time to look at it.
Bruno,
I am not sure how it could be done in Oracle, but I am sure it is possible to add procedure that calls an external library.
