2015-06-22 57 views

回答

2

可能是

我查詢

SELECT reservations.customerid, 
     DateDiff("d",reservations.checkin_date,Now()) AS Due_nights 
FROM reservations 

AM:

SELECT 
    reservations.customerid, 
    DateDiff("d",reservations.checkin_date, Date()) 
     + Abs(DateDiff("s", #14:30#, Time()) > 0)AS Due_nights 
FROM 
    reservations 
+0

非常讚賞。它適用於我。 – Saedawke

+0

@古斯塔夫豎起大拇指。 – Saedawke