Hi all, I've been pondering how to do this report, but haven't found a good solution: I'd like to have a list of all subfield values for certain subfield from biblioitems, and have counts of the field contents. For example: SELECT count(*), ExtractValue(marcxml, '//datafield[@tag=<<Field>>]/subfield[@code="<<Subfield>>"]') AS kentta FROM biblioitems GROUP BY kentta ORDER BY count(*), kentta This works, except when the field or subfield is repeatable, because the values from a single record are concatenated by MySQL, with the values separated by spaces. This means it's impossible to know if the space is a separator between the field values, or part of a field value. (If only Koha stored the marcxml data in a database-query friendly format too...) -- Ystävällisin terveisin Pasi Kallinen ICT-asiantuntija p. 050-408 6958 pasi.kallinen@pttk.fi Pohjois-Karjalan Tietotekniikkakeskus Oy - www.pttk.fi