Hi Monika, as you can see by searching for "Not ID" [1] it matches on the exact internal authority identifier if you're using authority (authority is useful to distinguish two authors with the same name). If you look at the metadatavalue table [2], it's the "authority" column there. Also the document ID in Solr "authority" core, if you're using the SolrAuthority implementation.
[1] https://github.com/DSpace/DSpace/blob/dspace-5_x/dspace-api/src/main/resources/Messages.properties#L895 [2] https://wiki.duraspace.org/display/DSDOC5x/Storage+Layer#StorageLayer-RDBMS/DatabaseStructure Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To post to this group, send email to dspace-tech@googlegroups.com. Visit this group at https://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout.