小编Arr*_*Yor的帖子

请问如何在eloquent中表达这个php mysql更新代码

mysql_query("UPDATE `some_table` SET `value` = `value` + 1000 WHERE `id` = 1");

要么

mysql_query("UPDATE `some_table` SET `value` = `value` + $formdata WHERE `id` = 1");