BibCirculation: holding logical fields

[jirikuncar]

@kaplun commented on Wed Apr 30 2014

Originally on 2013-03-18

In CDS, within the Books collection, it exists an eBooks virtual collection. This is based on a tag in the metadata. However it does not exist a corresponding physical book collection.

This is not currently possible as the information whether a book has holdings is contained only in the db.

For this reason it would be necessary to create a holdings logical fields (a bit like we have journal etc.) that can then be used to create appropriate collection