id, create_by, create_time, del_flag, update_by, update_time, group_count, product_id, group_price insert into t_product_group_buy_price (id, create_by, create_time, del_flag, update_by, update_time, group_count, product_id, group_price) values (#{id,jdbcType=VARCHAR}, #{createBy,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}, #{delFlag,jdbcType=INTEGER}, #{updateBy,jdbcType=VARCHAR}, #{updateTime,jdbcType=TIMESTAMP}, #{groupCount,jdbcType=INTEGER}, #{productId,jdbcType=VARCHAR}, #{groupPrice,jdbcType=DECIMAL}) select from t_product_group_buy_price where product_id = #{productId,jdbcType=VARCHAR} delete from t_product_group_buy_price where product_id = #{productId,jdbcType=VARCHAR} select from t_product_group_buy_price where product_id in #{listItem}