Rhys

– Select all records in the #ProcDoc table
– and replace line breaks with a space for better formatting
DECLARE metaCursor CURSOR LOCAL FAST_FORWARD
FOR SELECT [Schema],[Proc],REPLACE(cast([Description] as nvarchar(max)), CHAR(10), ‘ ‘) FROM #ProcDoc;

OPEN metaCursor;
FETCH NEXT FROM metaCursor INTO @myschema,
@myproc, @mydesc;

WHILE (@@FETCH_STATUS = 0)
BEGIN

– Update MS_Description Extended property

exec sp_executesql N’if (SELECT count(*)
FROM ::fn_listextendedproperty (@propertyName, @myLevel0Type, @myLevel0Name, @myLevel1Type, @myLevel1Name, @myLevel2Type, @myLevel2Name))> 0
begin
EXEC sp_updateextendedproperty @propertyName, @propertyValue, @myLevel0Type, @myLevel0Name, @myLevel1Type, @myLevel1Name, @myLevel2Type, @myLevel2Name;
end
else
begin
EXEC sp_addextendedproperty @propertyName, @propertyValue, @myLevel0Type, @myLevel0Name, @myLevel1Type, @myLevel1Name, @myLevel2Type, @myLevel2Name;
end’,
–make sure the variables below are large enough for the supplied parameters
N’@propertyName nvarchar(14),@myLevel0Type nvarchar(6),@myLevel0Name nvarchar(3),@myLevel1Type nvarchar(9),@myLevel1Name nvarchar(4000),@myLevel2Type nvarchar(4000),@myLevel2Name nvarchar(4000),@propertyValue nvarchar(4000)’,@propertyName=N’MS_Description’,
@myLevel0Type=N’SCHEMA’,
@myLevel0Name=@myschema,
@myLevel1Type=N’PROCEDURE’,
@myLevel1Name=@myproc,
@myLevel2Type=NULL,@myLevel2Name=NULL,
@propertyValue=@mydesc;

– Get the next row
FETCH NEXT FROM metaCursor INTO @myschema,
@myproc, @mydesc;
END
– Clean up
CLOSE metaCursor;
DEALLOCATE metaCursor;