Function: ufnGetStock

Properties

Property	Value
Name	ufnGetStock
ID	55671246
Schema	dbo
Owner	dbo
Execute As	Caller
Type	SQL SCALAR FUNCTION
Uses Ansi Nulls
Uses Quoted Identifier
Is Schema Bound
Uses Database Collation
Null on Null Input
Encrypted
MS Shipped
Published
Schema Published
Deterministic
Precise
System Verified
System Data Access
User Data Access
Modify Date	8/8/2010 5:23:46 PM
Creation Date	8/8/2010 5:23:46 PM

Extended Properties

Name	Value
MS_Description	Scalar function returning the quantity of inventory in LocationID 6 (Miscellaneous Storage)for a specified ProductID.

Permissions

Permissions for: duser

Permission	Grantor	Grant	With Grant Option	Deny
Alter
Control
Execute	dbo
References
Take Ownership	dbo
View Definition	dbo

Parameters

Parameter Name	Datatype	Has Default Value	Default Value	Read Only	Xml Document	Description
@ProductID	int					Input parameter for the scalar function ufnGetStock. Enter a valid ProductID from the Production.ProductInventory table.

Recordset Returned

Datatype	Has Default Value	Default Value	Xml Document	Description
int

Objects that depend on [ufnGetStock]

dbo.ufnGetStock

Objects on which [ufnGetStock] depends

dbo.ufnGetStock
- Production.ProductInventory
  - Production.Location
    - dbo.Name
  - Production.Product

SQL

Script
SET ANSI_NULLS ON SET QUOTED_IDENTIFIER ON CREATE FUNCTION [dbo].[ufnGetStock](@ProductID [int]) RETURNS [int] AS BEGIN DECLARE @ret int; SELECT @ret = SUM(p.[Quantity]) FROM [Production].[ProductInventory] p WHERE p.[ProductID] = @ProductID AND p.[LocationID] = '6'; -- Only look at inventory in the misc storage IF (@ret IS NULL) SET @ret = 0 RETURN @ret END; EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'Input parameter for the scalar function ufnGetStock. Enter a valid ProductID from the Production.ProductInventory table.' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'FUNCTION',@level1name=N'ufnGetStock', @level2type=N'PARAMETER',@level2name=N'@ProductID' EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'Scalar function returning the quantity of inventory in LocationID 6 (Miscellaneous Storage)for a specified ProductID.' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'FUNCTION',@level1name=N'ufnGetStock'

Script

SET ANSI_NULLS ON
SET QUOTED_IDENTIFIER ON
CREATE FUNCTION [dbo].[ufnGetStock](@ProductID [int]) RETURNS [int] AS BEGIN DECLARE @ret int; SELECT @ret = SUM(p.[Quantity]) FROM [Production].[ProductInventory] p WHERE p.[ProductID] = @ProductID AND p.[LocationID] = '6'; -- Only look at inventory in the misc storage IF (@ret IS NULL) SET @ret = 0 RETURN @ret END;
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'Input parameter for the scalar function ufnGetStock. Enter a valid ProductID from the Production.ProductInventory table.' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'FUNCTION',@level1name=N'ufnGetStock', @level2type=N'PARAMETER',@level2name=N'@ProductID'
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'Scalar function returning the quantity of inventory in LocationID 6 (Miscellaneous Storage)for a specified ProductID.' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'FUNCTION',@level1name=N'ufnGetStock'