select * from sys_menu where menu_id = #{value} insert into sys_menu ( `menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`, `status` ) values ( #{menuId}, #{parentId}, #{name}, #{url}, #{perms}, #{type}, #{icon}, #{orderNum}, #{status} ) select * from sys_menu where parent_id = #{parentId} AND status = 0 order by order_num asc select * from sys_menu where type != 2 AND status = 0 order by order_num asc select m.*,(select p.name from sys_menu p where p.menu_id = m.parent_id) as parentName from sys_menu m WHERE 1=1 and m.status = 0 and m.name like concat('%',#{menuName},'%') AND exists(SELECT 1 FROM sys_menu WHERE m.parent_id=sys_menu.menu_id AND sys_menu.name LIKE concat('%',#{parentName},'%')) order by m.${sidx} ${order} order by m.order_num asc limit #{offset}, #{limit} select distinct m.*,(select p.name from sys_menu p where p.menu_id = m.parent_id) as parentName from sys_user_role ur LEFT JOIN sys_role_menu rm on ur.role_id = rm.role_id LEFT JOIN sys_menu m on rm.menu_id = m.menu_id AND m.status = 0 where ur.user_id = #{userId} order by m.order_num asc select count(*) from sys_menu m WHERE 1=1 and m.name like concat('%',#{menuName},'%') AND exists(SELECT 1 FROM sys_menu WHERE m.parent_id=sys_menu.menu_id AND sys_menu.name LIKE concat('%',#{parentName},'%')) update sys_menu `parent_id` = #{parentId}, `name` = #{name}, `url` = #{url}, `perms` = #{perms}, `type` = #{type}, `icon` = #{icon}, `order_num` = #{orderNum}, `status` = #{status} where menu_id = #{menuId} delete from sys_menu where menu_id in #{menuId} ; delete from sys_role_menu where menu_id in #{menuId}