[basex-talk] fastest way to add/replace/delete xml

Dear all, I have to store and replace xml pieces, and am wondering what can be the fastest way to achieve that task. - Add provided files containing several xml pieces, and then use xquery update to replace nodes ? - Or split files to add a document per xml piece, and then use db:replace ? These databases have size near the physical limit. Regards, Fabrice Etanchaud Questel-Orbit