anchor.diff:      final_response(Total, Acc#view_acc.offset).
   
   changes(DbName, Args, StartSeq) ->
  +    erlang:put(io_priority, {interactive, DbName}),
       #changes_args{style=Style, dir=Dir} = Args,
       case couch_db:open(DbName, []) of
       {ok, Db} ->
  
positive.code:     final_response(Total, Acc#view_acc.offset).
  
  reduce_view(DbName, Group0, ViewName, QueryArgs) ->
      {ok, Db} = couch_db:open(DbName, []),
      #view_query_args{
          group_level = GroupLevel,
  
negative.code: %%  call to with_db will supply your M:F with a #db{} and then remaining args
  
  all_docs(DbName, #view_query_args{keys=nil} = QueryArgs) ->
      erlang:put(io_priority, {interactive, DbName}),
      {ok, Db} = couch_db:open(DbName, []),
      #view_query_args{
          start_key = StartKey,
  