They’re the biblionumber when info is “biblio” and itemnumber when info is “item”. If they don’t correspond with your biblio or items tables, I’d suggest looking at deletedbiblio and deleteditems to see if the IDs are in there. David Cook Systems Librarian Prosentient Systems 72/330 Wattle St Ultimo, NSW 2007 Australia Office: 02 9212 0899 Direct: 02 8005 0595 From: koha-devel-bounces@lists.koha-community.org <koha-devel-bounces@lists.koha-community.org> On Behalf Of RAGHAV ARORA Sent: Wednesday, 3 July 2019 6:30 PM To: koha-devel <koha-devel@lists.koha-community.org> Subject: [Koha-devel] Object for cataloguing module in action_logs Hello everyone, According to Koha Wiki <https://wiki.koha-community.org/wiki/SQL_Reports_Library#action_logs> , the object field of action_logs will contain the itemnumber or the biblionumber for 'Cataloguing' module depending on the 'info' field. I ran the query on my database, but found that the numbers listed under object match with neither itemnumber nor biblionumber. module action object info CATALOGUING ADD 225207 biblio CATALOGUING ADD 275336 item What do these numbers mean? Thanks in advance Regards Raghav Arora Sophomore, M.Sc (Hons) Chemistry BE Electrical and Electronics Engineering Contact : (+91) 9897597761 <mailto:raghavarora999@yahoo.in> Personal Email | <mailto:f20171016@pilani.bits-pilani.ac.in> University Email <https://www.linkedin.com/in/raghav-arora-9820a648/> LinkedIn | GitHub <https://github.com/RAraghavarora/> ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Birla Institute of Technology and Science, Pilani Pilani campus, Rajasthan-333031