Comma separated values in SQL Server

For comma seperated value



;WITH ctm
AS
(
SELECT id,id AS idlist ,VName [Name],0 AS [Status] FROM testTableData
WHERE fk_id = 0
UNION ALL
SELECT ct.id,tt.id AS idlist,tt.Vname [Name],1 AS [Status] FROM testTableData tt
INNER JOIN ctm AS ct ON ct.id = tt.FK_id
AND ct.[Status] = 0
)

SELECT * FROM ctm ORDER BY id,idlist,[Name]