IF  EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_SettingsDelete]') AND type in (N'P', N'PC'))
DROP PROCEDURE [dbo].[sp_SettingsDelete]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_SettingsDelete]') AND type in (N'P', N'PC'))
BEGIN
EXEC dbo.sp_executesql @statement = N'CREATE PROCEDURE [dbo].[sp_SettingsDelete] AS' 
END
GO
ALTER PROCEDURE [dbo].[sp_SettingsDelete]
			@UserId							nvarchar(255) = null
		   ,@errorNumber					int				output
		   ,@errorMessage					nvarchar(250)	output
AS
BEGIN
	set @errorNumber = 0 
	set @errorMessage = space(0)

	if(@UserId is null)
	begin 
		RAISERROR(15600,-1,-1, '[sp_SettingsDelete]') /* Error 1560 - An invalid parameter or option was specified for procedure*/
	end
	else
	begin	
		delete from  [dbo].[Settings] WHERE [UserId] = @UserId	
	end	
END




























GO