id as id, menu_id as menuId, button_id as buttonId menu_id = #{menuId} AND button_id = #{buttonId} AND select from sys_menu_button where id = #{id} select version from sys_departs where id = #{id} SELECT from sys_menu_button SELECT from sys_menu_button insert into sys_menu_button id, menu_id, button_id, #{id}, #{menuId}, #{buttonId}, update sys_menu_button id=#{id}, menu_id=#{menuId}, button_id=#{buttonId}, where id=#{id} Delete from sys_menu_button where menu_id = #{menuId} select concat(temp.menu_id,'-',temp.button_id) as menuId,temp.button_html_name as title,temp.button_html_id as buttonHtmlId, 1 as menuOrButton, (select count(menu_id) from sys_role_button where role_id = #{roleId} and menu_id = temp.menu_id and button_id = temp.button_id) as rolehas from (select smb.menu_id,sb.button_id,sb.button_html_name,sb.button_html_id from sys_menu_button smb left join sys_button sb on smb.button_id = sb.button_id where smb.menu_id = #{menuId}) temp select srb.menu_id,sb.button_html_id as buttonHtmlId,sb.button_html_name as buttonHtmlName from sys_role_button srb left join sys_user_role sur on sur.role_id = srb.role_id and sur.is_use = 1 left join sys_button sb on srb.button_id = sb.button_id where sur.user_id = #{userId} and srb.menu_id = #{menuId}