Allow portfolio loader to match on MMS ID when creating e-inventory
The portfolio loader tool can only create inventory by matching on ISSN, ISBN and PID. It does not match on MMS ID. This is an issue when creating electronic portfolios for theses/dissertations or source material that do not have an ISSN/ISBN.
It's very helpful if can create and update inventory by matching on MMS ID.
I think this would be very helpful, because if you are creating a new collection you can't use PORTFOLIO_PID and there are many duplicate records