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Cannot stop columns output from showing in ms sql result grid

Last Modified: 2020-02-03
Hi Guys

I'm trying to understand why the function "set nocount on" does not work in my MS SQL stored procedure script called [GetScore], see below

	declare @JSON		varchar	(max )
	declare @cmd		varchar	(100 )
	declare @cmd1		varchar	(8000)
	declare @deletefile varchar	(20	 )

	set @deletefile='LastScore.txt' 
	set @cmd= 'xp_cmdshell ''del "d:\Freak\' + @deletefile + '"''';
	set @cmd1 = ' ren d:\Freak\*.txt LastScore.txt'
        set nocount on
	exec master..xp_cmdshell @cmd1

	waitfor delay '00:00:01';

	select @JSON = BulkColumn from openrowset (bulk 'D:\Freak\LastScore.txt', single_clob) as j

	select * from openjson (@JSON) with 

		LeaderboardName					varchar		(20)
	   ,LeaderboardNameFull				varchar		(20)
	   ,PlayerCount						varchar		(20)
	   ,PlayerName						varchar		(20)
	   ,Score							nvarchar	(20)
	   ,ZombiesKilled					varchar		(15)		'$.ScoreDetails.ZombiesKilled'
	   ,Accuracy						varchar		(50)		'$.ScoreDetails.Accuracy'
	   ,DamageTaken						varchar		(20)		'$.ScoreDetails.DamageTaken'
	   ,SecondsInLevel					varchar		(30)		'$.ScoreDetails.SecondsInLevel'
	   ,Deaths							varchar		(50)		'$.ScoreDetails.Deaths'

	waitfor delay '00:00:01';

        set nocount on
	exec (@cmd)


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When I run the stored procedure [GetScore] I get 2 columns called Output, I don't know how to stop these columns from showing up in the result. I have attached a snip of the result after running the stored procedure, see below

Any help is greatly appreciated
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