AdventureWorks

Basic Index   Expanded Index

Function:dbo.ufnGetSalesOrderStatusText
Output Type:nvarchar (15)

Input ParameterType
@Statustinyint


CREATE FUNCTION [dbo].[ufnGetSalesOrderStatusText](@Status [tinyint])
RETURNS [nvarchar](15)
AS
BEGIN
DECLARE @ret [nvarchar](15);
SET @ret =
CASE @Status
WHEN 1 THEN 'In process'
WHEN 2 THEN 'Approved'
WHEN 3 THEN 'Backordered'
WHEN 4 THEN 'Rejected'
WHEN 5 THEN 'Shipped'
WHEN 6 THEN 'Cancelled'
ELSE '** Invalid **'
END;

RETURN @ret
END;