create procedure sys.sp_MSpad_command (
    @cmd     nvarchar(4000) output,
    @indent  int = 0)  -- indent for command buffer (for pretty formatting
as
BEGIN
    declare
        @cnt int
        ,@num_tabs int
        ,@num_spaces int

    select @cmd = N''
    select @num_tabs = @indent / 4
    select @num_spaces = @indent % 4

    select @cnt = 0
    while (@cnt < @num_tabs)
    begin
        select @cmd = @cmd + N'    '
        select @cnt = @cnt + 1
    end

    select @cnt = 0
    while (@cnt < @num_spaces)
    begin
        select @cmd = @cmd + N' '
        select @cnt = @cnt + 1
    end
END