id,`name`,price,image,product_id,is_del,created_at,created_by,updated_at,updated_by
INSERT INTO `com_convenient_product_specifications`(name,price,image,product_id,created_at,created_by)
VALUES
(#{item.name}, #{item.price}, #{item.image}, #{item.productId}, #{item.createdAt}, #{item.createdBy})
UPDATE com_convenient_product_specifications SET is_del = 1
WHERE product_id = #{productId} AND id NOT IN
#{item}
UPDATE com_convenient_product_specifications SET is_del = 1
WHERE id IN
#{item}