query: 'project_id in (select p.project_id from im_projects p, im_projects main_p where main_p.project_id = '+projectId+' and p.tree_sortkey betweeen main_p.tree_sortkey and tree_right(main_p.tree_sortkey))',
query: 'project_id in (select p.project_id from im_projects p, im_projects main_p where main_p.project_id = '+projectId+' and p.tree_sortkey between main_p.tree_sortkey and tree_right(main_p.tree_sortkey))',