[英]Join SQL Query Problem?
首選語句:
SELECT
dbo.FG_FILLIN.PartNumber,
dbo.DropshipPackinglist.Shiplist_Qty,
dbo.DropshipPackinglist.Quantity
FROM dbo.FG_FILLIN INNER JOIN
dbo.DropshipPackinglist ON
dbo.FG_FILLIN.PartNumber = dbo.DropshipPackinglist.PartNumber
WHERE (dbo.FG_FILLIN.Batch = 'CIP_HK_6')
GROUP BY
dbo.FG_FILLIN.Batch,
dbo.FG_FILLIN.PartNumber,
dbo.FG_FILLIN.ItemNumber,
dbo.DropshipPackinglist.Shiplist_Qty,
dbo.DropshipPackinglist.Quantity
結果:
PartNumber Shiplist_Qty Quantity
P02-070161-00111-C100 6 3
P02-070161-10111-C100 6 3
第二名
SELECT PartNumber,COUNT(Batch) AS Created
FROM dbo.FG_FILLIN
WHERE Batch='CIP_HK_6'
GROUP BY Batch,PartNumber
結果:
PartNumber Created
P02-070161-00111-C100 3
P02-070161-10111-C100 1
加入這兩個查詢后,我無法顯示此查詢:RESULT NEEDED
PartNumber Shiplist_Qty Quantity Created
P02-070161-00111-C100 6 3 3
P02-070161-10111-C100 6 3 1
它總是顯示:當我添加Count(dbo.FG_FILLIN.Batch) as Created
PartNumber Shiplist_Qty Quantity Created
P02-070161-00111-C100 6 3 6
P02-070161-10111-C100 6 3 2
有什么建議嗎? 在此致謝!
SELECT f.PartNumber,
dpl.Shiplist_Qty,
dpl.Quantity,
(SELECT COUNT(Batch) AS Created
FROM dbo.FG_FILLIN x
WHERE x.batch = f.batch
AND x.partnumber = f.partnumber
GROUP BY Batch, PartNumber) AS created
FROM dbo.FG_FILLIN f
JOIN dbo.DropshipPackinglist dpl ON dpl.partnumber = f.partnumber
WHERE f.Batch = 'CIP_HK_6'
GROUP BY f.Batch, f.PartNumber, f.ItemNumber, dpl.Shiplist_Qty, dpl.Quantity
SELECT f.PartNumber,
dpl.Shiplist_Qty,
dpl.Quantity,
x.created
FROM dbo.FG_FILLIN f
JOIN dbo.DropshipPackinglist dpl ON dpl.partnumber = f.partnumber
LEFT JOIN (SELECT t.partnumber,
t.batch,
COUNT(Batch) AS Created
FROM dbo.FG_FILLIN t
GROUP BY Batch, PartNumber) x ON x.partnumber = f.partnumber
AND x.batch = f.batch
WHERE f.Batch = 'CIP_HK_6'
GROUP BY f.Batch, f.PartNumber, f.ItemNumber, dpl.Shiplist_Qty, dpl.Quantity
如果只想查看已created
值的零件,請將“ LEFT JOIN”更改為“ JOIN”。
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