insert into setmeal (category_id, name, price, status, description, image, create_time, update_time, create_user, update_user) values (#{categoryId}, #{name}, #{price}, #{status}, #{description}, #{image}, #{createTime}, #{updateTime}, #{createUser}, #{updateUser}) update setmeal category_id = #{categoryId}, name = #{name}, price = #{price}, status = #{status}, description = #{description}, image = #{image}, create_time = #{createTime}, create_user = #{createUser}, update_time = #{updateTime}, update_user = #{updateUser}, where id = #{id}; select count(id) from setmeal where category_id = #{categoryId} select * from setmeal and name like concat('%',#{name},'%') and category_id = #{categoryId} and status = #{status} select sd.name, sd.copies, d.image, d.description from setmeal_dish sd left join dish d on sd.dish_id = d.id where sd.setmeal_id = #{setmealId}