UFN_SCHEMA_TABLE_GETCOLUMN_FKTRANSLATIONFIELD

CREATE function [dbo].[UFN_SCHEMA_TABLE_GETCOLUMN_FKTRANSLATIONFIELD](@TABLENAME nvarchar(128), @COLUMNNAME nvarchar(128)) returns nvarchar(128)
with execute as caller

as

/*
Revised 11.6.2009 to use sys.extended_properties instead of fn_listextendedproperty
*/

begin
    declare @value nvarchar(128);

    --select @value = cast(value as nvarchar(128)) from fn_listextendedproperty(N'BB_FKTRANSLATIONFIELD', N'SCHEMA', N'dbo', N'table', @TABLENAME, N'COLUMN', @COLUMNNAME)


    select @value = cast(ep.value as nvarchar(128)) 
    from sys.extended_properties as ep
    inner join sys.columns as c on c.object_id=ep.major_id and c.column_id=ep.minor_id
    where 
    ep.class=1
    and
    ep.major_id=OBJECT_ID(@TABLENAME)
    and 
    ep.minor_id > 0
    and
    ep.[name] = N'BB_FKTRANSLATIONFIELD'
    and 
    c.[name]=@COLUMNNAME
    ;


    select @value = case when @value is null then '' else @value end;

    return @value;
end