SELECT PurchaseTableID, cast(SUM(a) as decimal(5,2))
FROM dbo.PurchasebreakdownTable
或SELECT PurchaseTableID, SUM(cast(a as decimal(5,2)))
FROM dbo.PurchasebreakdownTable
FROM dbo.PurchasebreakdownTable
或SELECT PurchaseTableID, SUM(cast(a as decimal(5,2)))
FROM dbo.PurchasebreakdownTable
解决方案 »
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