Migrating documents between spaces

Hi. I'd like to reorganize my knowledge base by moving some documents between spaces. I've tried to do it mysql query updating: xwikidoc: xwd_fullname,xwd_web,xwd_parent xwikistatsdoc: xws_name xwikiattachment:xwa_doc_id but it seems it's not enough. Is it too complicated, or it will be ok if I modify two or three additional tables? If it is possible - what tables should I update too? Richard. -- "First they ignore you. Then they laugh at you. Then they fight you. Then you win." - Mohandas Gandhi.