anchor.diff:                  ["Mark", "Anderson", 42, <<"2011-10-02 16:47:46">>, true],
                   ["Chris", "Maier", 0, <<"2011-10-03 16:47:46">>, true],
                   ["Elvis", "Presley", 16, <<"2011-10-04 16:47:46">>, false]]).
  +-define(POOL_NAME, sqerl).
   -define(MAX_POOL_COUNT, 3).
   
   -compile([export_all]).
  
positive.code:        fun adhoc_select_limit/0},
        {<<"Adhoc select offset">>,
         fun adhoc_select_offset/0},
        
        %%{<<"Adhoc update">>,
        %% fun adhoc_update/0},
        
        {<<"Adhoc insert">>,
         fun adhoc_insert/0},
        {<<"Adhoc insert many users">>,
  
negative.code:      ]}.
  
  kill_pool(1) ->
      pooler:take_member(?POOL_NAME);
  kill_pool(X) ->
      pooler:take_member(?POOL_NAME),
      kill_pool(X - 1).
  
  pool_overflow() ->
  