dbo.uspGetWhereUsedProductID
Documentation | AdventureWorks |
Schema | dbo |
Name | uspGetWhereUsedProductID |
Module | Products |
Stored procedure using a recursive query to return all components or assemblies that directly or indirectly use the specified ProductID.
Input/Output
Mode | Name | Data type | Description | |
---|---|---|---|---|
1 | IN | StartProductID | int | Input parameter for the stored procedure uspGetWhereUsedProductID. Enter a valid ProductID from the Production.Product table. |
Input parameter for the stored procedure uspGetWhereUsedProductID. Enter a valid ProductID from the Production.Product table. | ||||
2 | IN | CheckDate | datetime | Input parameter for the stored procedure uspGetWhereUsedProductID used to eliminate components not used after that date. Enter a valid date. |
Input parameter for the stored procedure uspGetWhereUsedProductID used to eliminate components not used after that date. Enter a valid date. |
Uses
Name |
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dbo.uspGetWhereUsedProductID
|
Script
CREATE PROCEDURE [uspGetWhereUsedProductID] @StartProductID [int], @CheckDate [datetime] AS BEGIN SET NOCOUNT ON; --Use recursive query to generate a multi-level Bill of Material (i.e. all level 1 components of a level 0 assembly, all level 2 components of a level 1 assembly) WITH [BOM_cte]([ProductAssemblyID], [ComponentID], [ComponentDesc], [PerAssemblyQty], [StandardCost], [ListPrice], [BOMLevel], [RecursionLevel]) -- CTE name and columns AS ( SELECT b.[ProductAssemblyID], b.[ComponentID], p.[Name], b.[PerAssemblyQty], p.[StandardCost], p.[ListPrice], b.[BOMLevel], 0 -- Get the initial list of components for the bike assembly FROM [Production].[BillOfMaterials] b INNER JOIN [Production].[Product] p ON b.[ProductAssemblyID] = p.[ProductID] WHERE b.[ComponentID] = @StartProductID AND @CheckDate >= b.[StartDate] AND @CheckDate <= ISNULL(b.[EndDate], @CheckDate) UNION ALL SELECT b.[ProductAssemblyID], b.[ComponentID], p.[Name], b.[PerAssemblyQty], p.[StandardCost], p.[ListPrice], b.[BOMLevel], [RecursionLevel] + 1 -- Join recursive member to anchor FROM [BOM_cte] cte INNER JOIN [Production].[BillOfMaterials] b ON cte.[ProductAssemblyID] = b.[ComponentID] INNER JOIN [Production].[Product] p ON b.[ProductAssemblyID] = p.[ProductID] WHERE @CheckDate >= b.[StartDate] AND @CheckDate <= ISNULL(b.[EndDate], @CheckDate) ) -- Outer select from the CTE SELECT b.[ProductAssemblyID], b.[ComponentID], b.[ComponentDesc], SUM(b.[PerAssemblyQty]) AS [TotalQuantity] , b.[StandardCost], b.[ListPrice], b.[BOMLevel], b.[RecursionLevel] FROM [BOM_cte] b GROUP BY b.[ComponentID], b.[ComponentDesc], b.[ProductAssemblyID], b.[BOMLevel], b.[RecursionLevel], b.[StandardCost], b.[ListPrice] ORDER BY b.[BOMLevel], b.[ProductAssemblyID], b.[ComponentID] OPTION (MAXRECURSION 25) END; |
Exported: 2019-02-04 23:13, Last imported: 2018-03-07 11:56