Function: [AdventureWorks2016CTP3].[dbo].[ufnGetDocumentStatusText]

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Collapse image Function properties


 Name   Value 
 Schema   [dbo] 
 Owner   [dbo] 
 Creation date   16.11.2015 
 Type   Scalar 
 Is schema bound   
 Is deterministic   
 Encrypted   
 Implementation type   Transact SQL 
 ID   1453248232 

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Name Value
QUOTED_IDENTIFIER ON
ANSI_NULLS ON

Collapse image Parameters


Name  Description DataType  Max length  ReadOnly
@Status   tinyint 1  

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Name  Datatype  Max length 
@Return nvarchar 16

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

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SET ANSI_NULLS ON
SET QUOTED_IDENTIFIER ON
GO

CREATE FUNCTION [dbo].[ufnGetDocumentStatusText](@Status [tinyint])
RETURNS [nvarchar](16) 
AS 
-- Returns the sales order status text representation for the status value.
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;
GO
EXEC sp_addextendedproperty N'MS_Description', N'Scalar function returning the text representation of the Status column in the Document table.', 'SCHEMA', N'dbo', 'FUNCTION', N'ufnGetDocumentStatusText', NULL, NULL
GO
EXEC sp_addextendedproperty N'MS_Description', N'Input parameter for the scalar function ufnGetDocumentStatusText. Enter a valid integer.', 'SCHEMA', N'dbo', 'FUNCTION', N'ufnGetDocumentStatusText', 'PARAMETER', N'@Status'
GO

Collapse image See also


List of functions