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