Welcome Guest, you are in: Login

devio dbscript ScrewTurn Wiki

RSS RSS

Navigation





Search the wiki
»

PoweredBy

Page History: dbo ufnGetProductStandardCost (function)

Compare Page Revisions



« Older Revision - Back to Page History - Newer Revision »


Page Revision: 2010/01/09 18:07


wikibot

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

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;

Dependency TypeObject TypeReferenced Object
SelectTableProduction.Product
SelectTableProduction.ProductCostHistory

ScrewTurn Wiki version 3.0.1.400. Some of the icons created by FamFamFam.