anchor.diff:          true ->
               %% Set all entries in snapshot as GST
               ST = dict:map(fun(_,_) -> GST end, VST),
  -            %% ST doesnot contain entry for local dc, hence explicitly 
  +            %% ST doesnot contain entry for local dc, hence explicitly
               %% add it in snapshot time
               SnapshotTime = vectorclock:set_clock_of_dc(DcId, GST, ST),
               clocksi_execute_tx(SnapshotTime, Args, no_update_clock);
  
positive.code:                    Updates),
      SingleKey = case Operations of
                      [_O] -> %% Single key update
                          case Clock of 
                              ignore -> true;
                              _ -> false
                          end;
                      [_H|_T] -> false
                  end,
      case SingleKey of 
          true ->  %% if single key, execute the fast path
              [{update, {K, T, Op}}] = Operations,
              case append(K, T, Op) of
  
negative.code:              Objects),
      SingleKey = case Args of
                      [_O] -> %% Single key update
                          case Clock of
                              ignore -> true;
                              _ -> false
                          end;
  