【发布时间】:2023-03-21 08:59:01
【问题描述】:
我有以下 2 个加入语句:
--Get Total Hrs
DECLARE @BeginDate datetime, @EndDate datetime
set @BeginDate = '01-01-2013'
set @EndDate = '12-31-2013'
BEGIN
SELECT F.Type, E.Product, SUM(F.Hours * E.Amount) AS 'Total Hours'
FROM Hours H
INNER JOIN Equipment E
ON F.SN = E.SN
WHERE (F.Date BETWEEN @BeginDate AND @EndDate)
GROUP BY F.Type, E.Product
ORDER BY Product ASC
END
--Get Number of Unscheduled Removals
DECLARE @BeginDate1 datetime, @EndDate1 datetime
set @BeginDate1 = '01-01-2013'
set @EndDate1 = '12-31-2013'
BEGIN
SELECT LEFT(dbo.fn_GetPartName(R.PartID),CHARINDEX('-',dbo.fn_GetPartName(R.PartID), 1) - 1) AS 'Part No',
Count(s.status) AS NumberUnscheduledRemovals
FROM Repair R
INNER JOIN Conversion C
ON R.Performed = C.Performed
AND R.Confirmed = C.Confirmed
INNER JOIN Status S
ON C.StatusID = S.StatusID
WHERE (R.Received BETWEEN @BeginDate1 AND @EndDate1)
AND (S.Status = 'UNSCHEDULED')
GROUP BY LEFT(dbo.fn_GetPartName(R.PartID),CHARINDEX('-',dbo.fn_GetPartName(R.PartID), 1) - 1)
ORDER BY LEFT(dbo.fn_GetPartName(R.PartID),CHARINDEX('-',dbo.fn_GetPartName(R.PartID), 1) - 1) ASC
END
两个查询的结果都包括part numbers(它们具有相同的值)。我想INNER JOIN 对结果part numbers 的两个查询的结果。已经尝试了一段时间,但似乎无法获得正确的语法。
【问题讨论】:
标签: sql sql-server join