id, deleted, created, modified, placeholder, headline, headline_num, style, parent_id, order_num,level,root_id,action SELECT id, placeholder, concat( headline_num, ' ', headline ) AS headline, headline_num, style, parent_id, order_num, LEVEL, root_id FROM report_headline where deleted = 0 and root_id =#{rootId} SELECT id, id as `value`, concat( headline_num, ' ', headline ) AS `name`, concat( headline_num, ' ', headline ) AS label, parent_id, order_num FROM report_headline where deleted = 0 select from report_headline where root_id = (select id from report_headline where placeholder = #{reportType})