単一列から複数の値が必要です

Question

私はこれら2つのテーブルを結合しようとしています。または、サブクエリを使用して必要な結果を得ようとしています。 今のところ、最初のクエリでMIN（時間）とMAX（時間）の間の全体的な合計で時間ごとの合計を取得しています。 MIN（時間）とMAX（時間）からの合計スキャンを取得するために2番目のクエリに参加する必要があります 私はどこに間違っている可能性がありますか？

select 
UPPER(t.operator) as Operator, 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 6 THEN 1 ELSE 0 END)) ELSE NULL END AS '6AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 7 THEN 1 ELSE 0 END)) ELSE NULL END AS '7AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 8 THEN 1 ELSE 0 END)) ELSE NULL END AS '8AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 9 THEN 1 ELSE 0 END)) ELSE NULL END AS '9AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 10 THEN 1 ELSE 0 END)) ELSE NULL END AS '10AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 11 THEN 1 ELSE 0 END)) ELSE NULL END AS '11AM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 12 THEN 1 ELSE 0 END)) ELSE NULL END AS '12PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 13 THEN 1 ELSE 0 END)) ELSE NULL END AS '1PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 14 THEN 1 ELSE 0 END)) ELSE NULL END AS '2PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 15 THEN 1 ELSE 0 END)) ELSE NULL END AS '3PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 16 THEN 1 ELSE 0 END)) ELSE NULL END AS '4PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (SUM(CASE WHEN DATEPART(HOUR,t.time) = 17 THEN 1 ELSE 0 END)) ELSE NULL END AS '5PM', 
CASE WHEN t.eventtype = 'Replenishment Complete' THEN (COUNT(CASE WHEN DATEPART(HOUR,t.time) > 17 THEN t.eventtype ELSE NULL END)) ELSE NULL END AS '6+PM', 
SUM(CASE WHEN t.eventtype = 'Replenishment Complete' THEN 1 ELSE 0 END) as TotalCanisters 

from mck_hvs.replevent t 

where 
CAST(t.time as DATE) = CAST(GETDATE() as DATE) 
and t.stationtype IN ('T', 'S') 
and t.eventtype = 'Replenishment Complete' 

group by 
t.operator, 
t.eventtype 

2番目のクエリ：

select 
UPPER(o.operator) as Operator, 
SUM(CASE WHEN o.eventtype = 'GoodScan' THEN 1 ELSE 0 END) as TotalScans, 
convert(varchar(19), MIN(o.time), 8) as LogonTime, 
DATEDIFF(MINUTE, MIN(o.time), MAX(o.time)) as TotalMinLogon 

from mck_hvs.replevent o 

where 
CAST(o.time as DATE) = CAST(GETDATE() as DATE) 
and o.eventtype IN ('Replenishment Complete', 'GoodScan') 

group by 
o.operator 

order by o.operator 

Answer 1

以下のようなものは、あなたが解決に向かっれるはずです。私はt.eventtype上のグループを削除し、where文節はすでにあなたの結果を制限していたので、case文から削除しました。

select 
    op.Operator, 
    op.TotalScans, 
    op.LogonTime, 
    op.TotalMinLogon, 
    b.[6AM], 
    b.[7AM], 
    b.[8AM], 
    b.[9AM], 
    b.[10AM], 
    b.[11AM], 
    b.[12PM], 
    b.[1PM], 
    b.[2PM], 
    b.[3PM], 
    b.[4PM], 
    b.[5PM], 
    b.[6+PM] 
from 
(
    select 
     UPPER(o.operator) as Operator, 
     SUM(CASE WHEN o.eventtype = 'GoodScan' THEN 1 ELSE 0 END) as TotalScans, 
     convert(varchar(19), MIN(o.time), 8) as LogonTime, 
     DATEDIFF(MINUTE, MIN(o.time), MAX(o.time)) as TotalMinLogon 
    from mck_hvs.replevent o 

    where 
     --will use o.time index now: 
     o.time >= CAST(GETDATE() as DATE) 
     and o.time < CAST(dateadd(Day,1,GETDATE()) as DATE) 
     and o.eventtype IN ('Replenishment Complete', 'GoodScan') 
    group by 
     o.operator 
) as op 
left join 
(
    select 
     UPPER(t.operator) as Operator, 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 6 THEN 1 ELSE 0 END) AS '6AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 7 THEN 1 ELSE 0 END) AS '7AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 8 THEN 1 ELSE 0 END) AS '8AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 9 THEN 1 ELSE 0 END) AS '9AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 10 THEN 1 ELSE 0 END) AS '10AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 11 THEN 1 ELSE 0 END) AS '11AM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 12 THEN 1 ELSE 0 END) AS '12PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 13 THEN 1 ELSE 0 END) AS '1PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 14 THEN 1 ELSE 0 END) AS '2PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 15 THEN 1 ELSE 0 END) AS '3PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 16 THEN 1 ELSE 0 END) AS '4PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) = 17 THEN 1 ELSE 0 END) AS '5PM', 
     SUM(CASE WHEN DATEPART(HOUR,t.time) > 17 THEN 1 ELSE 0 END) AS '6+PM', 
     SUM(CASE WHEN t.eventtype = 'Replenishment Complete' THEN 1 ELSE 0 END) as TotalCanisters 
    from mck_hvs.replevent t 
    where 
     --will use o.time index now: 
     o.time >= CAST(GETDATE() as DATE) 
     and o.time < CAST(dateadd(Day,1,GETDATE()) as DATE) 
     and t.stationtype IN ('T', 'S') 
     and t.eventtype = 'Replenishment Complete' 

    group by 
    t.operator 
) as b 
on b.Operator = op.Operator 

Answer 2

SELECT l.* , 
     r.TotalScans , 
     r.LogonTime , 
     r.TotalMinLogon 
FROM (SELECT UPPER(t.operator) AS Operator , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 6 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '6AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 7 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '7AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 8 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '8AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 9 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '9AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 10 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '10AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 11 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '11AM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 12 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '12PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 13 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '1PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 14 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '2PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 15 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '3PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 16 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '4PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (SUM(CASE WHEN DATEPART(HOUR, t.time) = 17 
             THEN 1 
             ELSE 0 
            END)) 
         ELSE NULL 
        END AS '5PM' , 
        CASE WHEN t.eventtype = 'Replenishment Complete' 
         THEN (COUNT(CASE WHEN DATEPART(HOUR, t.time) > 17 
              THEN t.eventtype 
              ELSE NULL 
             END)) 
         ELSE NULL 
        END AS '6+PM' , 
        SUM(CASE WHEN t.eventtype = 'Replenishment Complete' 
          THEN 1 
          ELSE 0 
         END) AS TotalCanisters 
      FROM  @replevent t 
      WHERE  CAST(t.time AS DATE) = CAST(GETDATE() AS DATE) 
        AND t.stationtype IN ('T', 'S') 
        AND t.eventtype = 'Replenishment Complete' 
      GROUP BY t.operator , 
        t.eventtype 
     ) AS l 
     INNER JOIN (SELECT UPPER(o.operator) AS Operator_r , 
          SUM(CASE WHEN o.eventtype = 'GoodScan' THEN 1 
            ELSE 0 
           END) AS TotalScans , 
          CONVERT(VARCHAR(19), MIN(o.time), 8) AS LogonTime , 
          DATEDIFF(SECOND, MIN(o.time), MAX(o.time)) AS TotalMinLogon 
        FROM @replevent o 
        WHERE CAST(o.time AS DATE) = CAST(GETDATE() AS DATE) 
          AND o.eventtype IN ('Replenishment Complete', 
               'GoodScan') 
        GROUP BY o.operator 
        ) AS r ON l.Operator = r.Operator_r 
ORDER BY l.Operator;