to run the SQL use SQL Command, but use the following to format the data the way you requested
DROP TABLE [#testtable]
GO
SELECT [name],
[object_id] AS c1,
principal_id AS c2,
[schema_id] AS c3
INTO #testtable
FROM sys.tables
SELECT NAME,Column_name,ItemValue FROM (SELECT *
FROM [#testtable]) AS a
UNPIVOT (ItemValue FOR Column_name IN (c1,c2,c3)) AS unpvt
ORDER BY 1,2