일별, 월별, 분기 별, 연도 별 그룹 별 판매 데이터 생성

Question

일별, 월별, 분기별로, 연간으로 판매 데이터 그룹을 생성하는 보고서를 작성하려고합니다. 제가 실행중인 문제는 일상적인 활동이 없다면 월별, 분기 별, 또는 연간 단위로 생성되지 않는다는 것입니다. 데이터가없는 요일에 0을 생성하고 다른 세 그룹을 계속 계산하려면 어떻게해야합니까? 다음은 사용하려는 코드입니다 (그룹으로 포함 된 연도가 아직 없음).

WITH Summary AS 
(SELECT 
    1 as GRP, 
    'DAILY' as Label, 
    O.SnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.DollarsBilled) = 0 THEN 0 ELSE SUM(O.DollarsBilled) END, 
    BilledMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE SUM(O.MsfBilled) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE (SUM(O.DollarsBilled)/SUM(O.MsfBilled)) END, 
    BilledContribution = CASE WHEN SUM(O.Contribution) = 0 THEN 0 ELSE SUM(O.Contribution) END, 
    BilledProfit = CASE WHEN SUM(O.Profit) = 0 THEN 0 ELSE SUM(O.Profit) END 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey = 20161230 and O.SalesRepKey = 167 
GROUP BY 
    O.SnapshotDateKey 

UNION 

SELECT 
    2 as GRP, 
    'MTD' as Label, 
    O.SnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.MTDDollarsBilled) = 0 THEN 0 ELSE (SUM(O.MTDDollarsBilled)) END, 
    BILLEDMSF = CASE WHEN SUM(O.MTDMsfBilled) = 0 THEN 0 ELSE (SUM(O.MTDMsfBilled)) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.MTDMsfBilled) = 0 THEN 0 ELSE (SUM(O.MTDDollarsBilled)/SUM(O.MTDMsfBilled)) END, 
    SUM(O.MTDContribution) as BilledContribution, 
    SUM(O.MTDProfit) as BilledProfit 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey = 20161230 and O.SalesRepKey = 167 
GROUP BY 
    O.SnapshotDateKey 

UNION 

SELECT 
    3 as GRP, 
    'QTD' as Label, 
    O.SnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.QTDDollarsBilled) = 0 THEN 0 ELSE (SUM(O.QTDDollarsBilled)) END, 
    BILLEDMSF = CASE WHEN SUM(O.QTDMsfBilled) = 0 THEN 0 ELSE (SUM(O.QTDMsfBilled)) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.QTDMsfBilled) = 0 THEN 0 ELSE (SUM(O.QTDDollarsBilled)/SUM(O.QTDMsfBilled)) END, 
    SUM(O.QTDContribution) as BilledContribution, 
    SUM(O.QTDProfit) as BilledProfit 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey = 20161230 and O.SalesRepKey = 167 
GROUP BY 
    O.SnapshotDateKey 
) 

SELECT * FROM Summary 
UNION ALL SELECT NULL, 0,0,0,0,0 WHERE NOT EXISTS (SELECT * FROM Summary) 

고마워요!

Answer 1

WHERE 절을 유니온 쿼리 포인트의 모든 부분으로 변경하여 데이터가 포함되거나 포함되지 않을 수있는 정확한 단일 날짜로 변경하는 것을 고려하십시오. 또한 업데이트 된 WHERE 조건이 행 수를 확장하므로 모든 부분에서 일별 집계를 반복합니다. MTD, QTD 또는 YTD 열을 유지할 필요가 없습니다. 모든 열은 GRP 및 레이블 상수로 집계 될 수 있으므로 더하기 GROUP BY을 사용할 필요가 없습니다.

SnapshotDateKey은 숫자로 날짜를 캡처하는 것처럼 보이기 때문에 일일 외 기간에 적합한 범위를 필터링하면됩니다. 다음은 CTE 문에 대한 업데이트입니다 :

WITH Summary AS 

(SELECT 
    1 as GRP, 
    'DAILY' as Label, 
    MAX(O.SnapshotDateKey) AS MaxSnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.DollarsBilled) = 0 THEN 0 ELSE SUM(O.DollarsBilled) END, 
    BilledMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE SUM(O.MsfBilled) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE (SUM(O.DollarsBilled)/SUM(O.MsfBilled)) END, 
    BilledContribution = CASE WHEN SUM(O.Contribution) = 0 THEN 0 ELSE SUM(O.Contribution) END, 
    BilledProfit = CASE WHEN SUM(O.Profit) = 0 THEN 0 ELSE SUM(O.Profit) END 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey = 20161230 and O.SalesRepKey = 167 

UNION 

SELECT 
    2 as GRP, 
    'MTD' as Label, 
    MAX(O.SnapshotDateKey) AS MaxSnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.DollarsBilled) = 0 THEN 0 ELSE SUM(O.DollarsBilled) END, 
    BilledMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE SUM(O.MsfBilled) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE (SUM(O.DollarsBilled)/SUM(O.MsfBilled)) END, 
    BilledContribution = CASE WHEN SUM(O.Contribution) = 0 THEN 0 ELSE SUM(O.Contribution) END, 
    BilledProfit = CASE WHEN SUM(O.Profit) = 0 THEN 0 ELSE SUM(O.Profit) END 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey BETWEEN 20161201 AND 20161230 and O.SalesRepKey = 167 

UNION 

SELECT 
    3 as GRP, 
    'QTD' as Label, 
    MAX(O.SnapshotDateKey) AS MaxSnapshotDateKey, 
    BilledDollars = CASE WHEN SUM(O.DollarsBilled) = 0 THEN 0 ELSE SUM(O.DollarsBilled) END, 
    BilledMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE SUM(O.MsfBilled) END, 
    BookedDollarsPerMSF = CASE WHEN SUM(O.MsfBilled) = 0 THEN 0 ELSE (SUM(O.DollarsBilled)/SUM(O.MsfBilled)) END, 
    BilledContribution = CASE WHEN SUM(O.Contribution) = 0 THEN 0 ELSE SUM(O.Contribution) END, 
    BilledProfit = CASE WHEN SUM(O.Profit) = 0 THEN 0 ELSE SUM(O.Profit) END 
FROM 
    FactInvoiceSummary O 
WHERE 
    O.SnapshotDateKey BETWEEN 20161001 AND 20161230 and O.SalesRepKey = 167 
) 

을 제외하고는 - 이상적으로, 당신은 날짜/시간 부분 일/주/월/분기/년 지표를 추출 유지 날짜 시간 필드를 사용합니다. 위와 같이 MTD, QTD, YTD에 대한 계산 세트가없는 DollarsBilled, MsfBilled, Contribution, Profit 열 집합 만 집계합니다.