dbo.ufnGetPurchaseOrderStatusText

AdventureWorks

- AdventureWorks

Documentation	AdventureWorks
Schema	dbo
Name	ufnGetPurchaseOrderStatusText
Module	Purchasing

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

Input/Output

	Mode	Name	Data type	Description
1	OUT	Returns	nvarchar(15)
2	IN	Status	tinyint	Input parameter for the scalar function ufnGetPurchaseOrdertStatusText. Enter a valid integer.
Input parameter for the scalar function ufnGetPurchaseOrdertStatusText. Enter a valid integer.

Script

CREATE FUNCTION [ufnGetPurchaseOrderStatusText](@Status [tinyint]) RETURNS [nvarchar](15) AS -- Returns the sales order status text representation for the status value. BEGIN DECLARE @ret [nvarchar](15); SET @ret = CASE @Status WHEN 1 THEN 'Pending' WHEN 2 THEN 'Approved' WHEN 3 THEN 'Rejected' WHEN 4 THEN 'Complete' ELSE ' Invalid ' END; RETURN @ret END;

CREATE FUNCTION [ufnGetPurchaseOrderStatusText](@Status [tinyint])
RETURNS [nvarchar](15) 
AS 
-- Returns the sales order status text representation for the status value.
BEGIN
    DECLARE @ret [nvarchar](15);

    SET @ret = 
        CASE @Status
            WHEN 1 THEN 'Pending'
            WHEN 2 THEN 'Approved'
            WHEN 3 THEN 'Rejected'
            WHEN 4 THEN 'Complete'
            ELSE '** Invalid **'
        END;
    
    RETURN @ret
END;

Exported: 2019-02-04 23:13, Last imported: 2018-03-07 11:56