SQL將2個表合併爲一個條件：時間調度程序

Question

我有關於在存儲過程中組合表的問題。
注：場 「時間」 爲varchar
第一個表（tbTime）

Time 
08:00:00 
08:30:00 
09:00:00 
09:30:00 
10:00:00 
10:30:00 
11:00:00 
11:30:00 
12:00:00 

二表（tbClientData）
選擇時間，從tbclientdata名在預約= '2013/10/26' 按時間順序

Time  Name 
08:30:00 MaLa 
08:35:00 Mara 
08:40:00 Sarah 
09:00:00 Nafira 
09:00:00 Sarah AmeLia 
09:00:00 Denur Jumaran 
10:00:00 MuLyono 
10:00:00 Lucky Strada Nova 

我想這樣的

Time  Name 
08:00:00 - 
08:30:00 MaLa, Mara, Sarah 
09:00:00 Nafira, Sarah AmeLia, Denur Jumaran 
09:30:00 - 
10:00:00 MuLyono, Lucky Strada Nova 
10:30:00 - 
11:00:00 - 
11:30:00 - 
12:00:00 - 

條件日程結果3210

感謝您的閱讀或答案^ _^

GBU

I`ve試過這種

select c1.Time, 
stuff((select distinct ', '+cast(Name as varchar(200)) 
from tbclientdata c2 where c2.time=c1.time 
for xml path('')),1,1,'') 
from tbclientdata c1 
where c1.Appointment='2013/10/26' 
group by c1.Time 

結果是....

Time   Name 
08:30:00  MaLa 
08:35:00  Mara, Mr 
08:40:00  Sarah 
09:00:00  Denur Jumaran, Nafira, Sarah AmeLia, Yason 
10:00:00  Lucky Strada Nova, MuLyono 

Answer 1

WITH HalfHours AS (
    SELECT CONVERT(datetime, Time, 108) As HalfHour 
    FROM tbTime 
) 
,HalfHourNames AS (
    SELECT DATEADD(second, -SecondsSinceHalfHour, RealTime) As HalfHour 
      ,Name 
    FROM tbclientdata 
     CROSS APPLY (
      SELECT CONVERT(datetime, Time, 108) As RealTime 
     ) AS CA1 
     CROSS APPLY (
      SELECT (DATEPART(minute, RealTime) % 30) * 60 + DATEPART(second, RealTime) As SecondsSinceHalfHour 
     ) AS CA2 
    WHERE Appointment = '20131026' 
) 
SELECT HalfHours.HalfHour 
     ,COALESCE(CA2.CommaSeparatedNames, '-') AS Names 
FROM HalfHours 
    CROSS APPLY (
     SELECT (SELECT ', ' + HalfHourNames.Name 
       FROM HalfHourNames 
       WHERE HalfHours.HalfHour = HalfHourNames.HalfHour 
       FOR XML PATH('') 
       ) AS RawCommaSeparatedNames 
    ) AS CA1 
    CROSS APPLY (
     SELECT STUFF(CA1.RawCommaSeparatedNames, 1, 2, '') AS CommaSeparatedNames 
    ) AS CA2 
GROUP BY HalfHours.HalfHour 
     ,CA2.CommaSeparatedNames 

Answer 2

試試這個：

;WITH HalfHourIntervals AS 
(
    SELECT CAST('2013-10-26 00:00:00' AS DATETIME) interval 
    UNION ALL 
    SELECT DATEADD(MINUTE, 30, interval) 
    FROM HalfHourIntervals 
    WHERE interval < '2013-01-01 23:59:59' 
)  

select hi.Interval, stuff(
    (select distinct ', '+cast(Name as varchar(200)) 
    from tbclientdata c2 where c2.time=c1.time 
    for xml path('')),1,1,'') 
from tbclientdata c1 
right join HalfHourIntervals hi on hi.interval = cast(round(cast(cast(convert(varchar(30),c1.[Time],121) as datetime) as float) * (24.0/0.5),0)/(24.0/0.5) as datetime) 
where c1.Appointment='2013-10-26' 
group by c1.[Time]