[Koha-devel] Persistent identifiers in MARC record?

Hi all, Last couple of weeks I had a discussion with David about this subject on bug 24544. Please see https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=24544 What do you think? If your authority, biblio or item has a PID, should we save it in MARC too? Noting that MARC is just a representation or view of your data. We already have a biblio_metadata table that allows for more. What if we already had multiple views? If you can, you are welcome to contribute to that discussion on the bug report. Thanks, Marcel