if (@save_as is null)
	begin
		
		declare @count int
		
		set @count = 0
		set @save_as = "Default"
		
		while ( exists("select id from _order_ship where save_as = '"+ @save_as +"'") )
		begin
			
			set @count = @count + 1
			set @save_as = @save_as +''+ convert(varchar(5), @count)
		
		end
	
	end if