DATENAME的SQL組

Question

我正在嘗試獲取特定日期之間一周中每一天的行數。

到目前為止，我有：

SELECT DATENAME(weekday,Date) AS theDay FROM tablename WHERE year(date) = '2013' and (month(date) >= 5 AND month(date) <= 7)

這給了我這樣的東西：

Wednesday
Wednesday
Wednesday
Wednesday
Wednesday
Thursday
Thursday
Friday
Friday
Friday
Friday
Saturday
Saturday

但我希望它像

Wednesday

然后在下一列

5

等等。 我知道這是一個小組成員，但我對SQL的了解不是很好。

Answer 1

SELECT DATENAME(weekday,Date) AS theDay,count(*) NumberOfDays
FROM tablename 
WHERE year(date) = '2013' and (month(date) >= 5 AND month(date) <= 7)
group by DATENAME(weekday,Date)