MYSQL 今天之前的日期

Question

这个问题已经被问了很多，但我发现答案似乎不起作用，所以我发帖在这里看看是否有人可以提供帮助。

我有这个

$sql = "SELECT SQL_CALC_FOUND_ROWS *, UNIX_TIMESTAMP(order_date) AS order_date, UNIX_TIMESTAMP(order_expected) AS order_expected
            FROM orders WHERE DATE(order_expected) BETWEEN NOW() AND DATE_ADD(NOW() - INTERVAL 7 DAY);

或

$sql = "SELECT SQL_CALC_FOUND_ROWS *, UNIX_TIMESTAMP(order_date) AS order_date, UNIX_TIMESTAMP(order_expected) AS order_expected
                FROM orders WHERE DATE(order_expected) BETWEEN NOW() AND DATE_ADD(NOW(), INTERVAL -7 DAY);

所有字段的名称都是正确的，但似乎都无法获得日期在今天之前 7 天内的值。

请帮忙。

伊恩

Answer 1

试试这个:-

SELECT SQL_CALC_FOUND_ROWS *, UNIX_TIMESTAMP(order_date) AS order_date, UNIX_TIMESTAMP(order_expected) AS order_expected
FROM orders 
WHERE DATE(order_expected) BETWEEN DATE_ADD(NOW(), INTERVAL -7 DAY) AND NOW()