dbo.ufnGetDocumentStatusText User Defined Function

Description

Scalar function returning the text representation of the Status column in the Document table.

Properties

Creation Date	08/01/2010 08:41
Encrypted
Ansi Nulls

Parameters

Parameter	Direction	Description	Data Type	Size
@Status	In	Input parameter for the scalar function ufnGetDocumentStatusText. Enter a valid integer.	tinyint	1
@RETURN_VALUE	Return Value		nvarchar	16

Procedure Source Code

CREATE FUNCTION [dbo].[ufnGetDocumentStatusText](@Status [tinyint])
RETURNS [nvarchar](16) 
AS 

BEGIN
DECLARE @ret [nvarchar](16);
SET @ret = 
CASE @Status
WHEN 1 THEN N'Pending approval'
WHEN 2 THEN N'Approved'
WHEN 3 THEN N'Obsolete'
ELSE N'** Invalid **'
END;

RETURN @ret
END;

Related Objects

dbo Schema
AdventureWorks Database

Send comments on this topic.