Rate I SQLite I Hash (A) I Hash I SQLite 2 I B+Tree (A) I B+Tree
I SQLite     18927/s       --       -50%   -51%       -78%         -80%     -80%
I Hash (A)   37975/s     101%         --    -3%       -56%         -60%     -60%
I Hash       38961/s     106%         3%     --       -55%         -59%     -59%
I SQLite 2   86957/s     359%       129%   123%         --          -9%      -9%
I B+Tree (A) 95238/s     403%       151%   144%        10%           --       0%
I B+Tree     95238/s     403%       151%   144%        10%           0%       --
                Rate S SQLite S Hash(A)   S Hash S B+Tree(A) S SQLite 2 S B+Tree
S SQLite     32787/s       --      -44%     -52%        -63%       -64%     -68%
S Hash(A)    58252/s      78%        --     -16%        -35%       -37%     -44%
S Hash       68966/s     110%       18%       --        -23%       -25%     -33%
S B+Tree(A)  89552/s     173%       54%      30%          --        -3%     -13%
S SQLite 2   92308/s     182%       58%      34%          3%         --     -11%
S B+Tree    103448/s     216%       78%      50%         16%        12%       --