MS SQL要從單個表導致要生成報告

Table Schema 
(
DeviceLogId int 
DeviceId int 
UserId  int 
LogDate datetime 
)

表數據MS SQL要從單個表導致要生成報告

112 25 66 2015-07-22 11:02:15.000 
332 25 66 2015-07-22 17:29:25.000 
555 25 88 2015-07-23 19:09:35.000 
779 25 67 2015-07-24 16:23:49.000 
1003 29 17 2015-07-18 13:03:04.000

我想輸出像

Intime     Outtime    logdate Incount OutCount 
2015-01-01 10:22:29.000 2015-01-01 19:58:43.000 2015-01-01 7  11 
2015-01-02 09:52:26.000 2015-01-02 20:25:25.000 2015-01-02 2  2

我已創建查詢一個用戶ID的工作，但如果我想它用於多種用途

select e.Intime,e.Outtime,e.logdate,e.Incount,e.OutCount from 
    (
    select a.intime as Intime,b.outtime as Outtime,c.logdate,c.InCount as Incount,d.OutCount as OutCount from  


     ( 
      select min(logdate) intime,cast(LogDate as date) logdate,userid 
      from DeviceLogs where deviceid in (26,31) and cast(LogDate as date) between '2015-01-01' and '2015-01-02' and UserId=7 
      group by cast(LogDate as date), UserId 
    )a inner join 
     (
      select max(logdate) outtime,cast(LogDate as date) logdate,userid from DeviceLogs 
      where deviceid in (25,30) and cast(LogDate as date) between '2015-01-01' and '2015-01-02' and UserId=7 
      group by cast(LogDate as date), UserId 
    ) b on a.logdate = b.logdate 

     left join 
     (
     select UserId, cast(LogDate as date) logdate ,count(DeviceLogId) as InCount from DeviceLogs 
     where deviceid in (26,31) and cast(LogDate as date) between '2015-01-01' and '2015-01-02' and UserId=7 
     Group by UserId, cast(LogDate as date) 
     )c on b.logdate = c.logdate  

     left join 
     (
     select UserId, cast(LogDate as date) logdate ,count(DeviceLogId) as OutCount from DeviceLogs 
     where deviceid in (25,30) and cast(LogDate as date) between '2015-01-01' and '2015-01-02' and UserId=7 
     Group by UserId, cast(LogDate as date) 
     )d on c.logdate = d.logdate  

    )e

所以我想f蝕刻所有用戶數據。等待回覆

我想檢索所有的用戶數據，並與電網結合具有更好的性能

來源

2015-11-04 bharat

表格數據：2014（年）。結果：2015年。你的結果是什麼？ –

我已將表格數據更改爲2015 – bharat

和月份，日期？ –

我真的不明白你的MIN（）最大的推理（）。也許你想在這段時間內顯示首次/最後登錄？

希望它能幫助：

select 
    min(intime) min_intime, 
    min(outtime) min_outtime, 
    min(logdate) min_logdate, 
    max(intime) max_intime, 
    max(outtime) max_outtime, 
    max(logdate) max_logdate, 
    count(*)  [tot], 
    userid 
from devicelogs 
where logdate between '01-01-2000' and '01-01-2001' 
group by userid

來源

2015-11-04 05:48:14 user5523226

我希望員工辦公室輸入時間和時間 – bharat

是的，首次登錄和最後一次登錄辦公時間 – bharat

我希望這會幫助你。

SELECT inlog.UserId, inlog.date, intime,incount,outtime,ISNULL(outcount,0) 
FROM 
    (SELECT 
     ILog.UserId, CAST(ILog.LogDate as date) date , Min(ILog.LogDate) intime, Count(ILog.DeviceLogId) incount 
     from 
     DeviceLogs ILog 
     where 
     ILog.DeviceId in (25) -- in deviceIds 
     GROUP BY 
     ILog.UserId, CAST(ILog.LogDate as date)) inlog 
LEFT OUTER join 
    (SELECT 
     OLog.UserId, CAST(OLog.LogDate as date) date , Max(OLog.LogDate) outtime, Count(OLog.DeviceLogId) outcount 
     from 
     DeviceLogs OLog 
     where 
     OLog.DeviceId in (26) -- out deviceIds 
     GROUP BY 
     OLog.UserId, CAST(OLog.LogDate as date)) outlog 
ON inlog.UserId = outlog.UserId

來源

2015-11-05 13:04:48 mvk

MS SQL要從單個表導致要生成報告

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