Difference between revisions of "Dbo.ufnGetProductStandardCostfunction"

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(New page: == wikibot == {| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse" |- valign="top" | '''Function | dbo.ufnGetProductStandardCost |- valign="top" | '''Description...)
 
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Latest revision as of 23:07, 23 June 2010

wikibot[edit]

Function dbo.ufnGetProductStandardCost
Description Scalar function returning the standard cost for a given product on a particular order date.

Source[edit]

CREATE FUNCTION [dbo].[ufnGetProductStandardCost](@ProductID [int], @OrderDate [datetime])
RETURNS [money] 
AS 
-- Returns the standard cost for the product on a specific date.
BEGIN
    DECLARE @StandardCost money;

    SELECT @StandardCost = pch.[StandardCost] 
    FROM [Production].[Product] p 
        INNER JOIN [Production].[ProductCostHistory] pch 
        ON p.[ProductID] = pch.[ProductID] 
            AND p.[ProductID] = @ProductID 
            AND @OrderDate BETWEEN pch.[StartDate] AND COALESCE(pch.[EndDate], CONVERT(datetime, '99991231', 112)); -- Make sure we get all the prices!

    RETURN @StandardCost;
END;

References[edit]

Dependency Type Object Type Referenced Object
Select Table Production.Product
Select Table Production.ProductCostHistory