======================================================================================= SQLBENCH REPORT ======================================================================================= ENGINE: innodb MACHINE: orisndriz05 RUN ID: 876 RUN DATE: 2011-02-05T07:35:18.279350 SERVER: drizzled VERSION: staging REVISION: 2147 COMMENT: 2147: Brian Aker 2011-02-05 [merge] Merge in VJ
========================================================================================================================= TRENDING OVER LAST 5 runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 33.00 -1.85% -0.60 31.00 34.00 32.40 1.02 innodb alter_table_drop 25.00 -5.04% -1.20 23.00 25.00 23.80 0.75 innodb connect 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb connect+select_1_row 3.00 -0.00% 0.00 3.00 3.00 3.00 0.00 innodb connect+select_simple 3.00 -15.38% -0.40 2.00 3.00 2.60 0.49 innodb count 17.00 -2.41% -0.40 14.00 18.00 16.60 1.36 innodb count_distinct 6.00 +14.29% 1.00 6.00 8.00 7.00 0.89 innodb count_distinct_2 14.00 -1.45% -0.20 12.00 15.00 13.80 0.98 innodb count_distinct_big 25.00 -5.93% -1.40 21.00 25.00 23.60 1.36 innodb count_distinct_group 13.00 +8.45% 1.20 13.00 15.00 14.20 0.75 innodb count_distinct_group_on_key 11.00 -10.00% -1.00 9.00 11.00 10.00 0.89 innodb count_distinct_group_on_key_parts 14.00 -6.06% -0.80 11.00 14.00 13.20 1.17 innodb count_distinct_key_prefix 5.00 +3.85% 0.20 5.00 6.00 5.20 0.40 innodb count_group_on_key_parts 12.00 -7.14% -0.80 11.00 12.00 11.20 0.40 innodb count_on_key 97.00 -1.46% -1.40 92.00 98.00 95.60 2.06 innodb create+drop 32.00 -1.27% -0.40 31.00 33.00 31.60 0.80 innodb create_index 3.00 +6.25% 0.20 3.00 4.00 3.20 0.40 innodb create_key+drop 29.00 -2.84% -0.80 28.00 29.00 28.20 0.40 innodb create_MANY_tables 21.00 -3.96% -0.80 19.00 21.00 20.20 0.75 innodb delete_all_many_keys 661.00 -0.33% -2.20 638.00 715.00 658.80 29.34 innodb delete_autocommit 4.00 -5.26% -0.20 3.00 4.00 3.80 0.40 innodb delete_big 1.00 -150.00% -0.60 0.00 1.00 0.40 0.49 innodb delete_big_many_keys 661.00 -0.43% -2.80 638.00 714.00 658.20 29.22 innodb delete_commit 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb delete_key 4.00 -42.86% -1.20 2.00 4.00 2.80 0.75 innodb delete_range 9.00 -2.27% -0.20 8.00 10.00 8.80 0.75 innodb delete_rollback 2.00 +9.09% 0.20 2.00 3.00 2.20 0.40 innodb drop_index 3.00 +6.25% 0.20 3.00 4.00 3.20 0.40 innodb drop_table 0.00 +100.00% 0.20 0.00 1.00 0.20 0.40 innodb drop_table_when_MANY_tables 16.00 +2.44% 0.40 16.00 17.00 16.40 0.49 innodb insert 116.00 -0.87% -1.00 113.00 116.00 115.00 1.26 innodb insert_autocommit 4.00 -17.65% -0.60 3.00 4.00 3.40 0.49 innodb insert_commit 1.00 +44.44% 0.80 1.00 2.00 1.80 0.40 innodb insert_duplicates 19.00 -0.00% 0.00 19.00 19.00 19.00 0.00 innodb insert_key 280.00 +0.57% 1.60 276.00 298.00 281.60 8.31 innodb insert_many_fields 6.00 -7.14% -0.40 5.00 6.00 5.60 0.49 innodb insert_rollback 1.00 +44.44% 0.80 1.00 2.00 1.80 0.40 innodb insert_select_1_key 4.00 +4.76% 0.20 4.00 5.00 4.20 0.40 innodb insert_select_2_keys 6.00 +6.25% 0.40 6.00 7.00 6.40 0.49 innodb min_max 8.00 -5.26% -0.40 6.00 9.00 7.60 1.36 innodb min_max_on_key 25.00 -0.00% 0.00 24.00 26.00 25.00 0.63 innodb multiple_value_insert 6.00 +3.23% 0.20 6.00 7.00 6.20 0.40 innodb once_prepared_select 29.00 -0.00% 0.00 29.00 29.00 29.00 0.00 innodb order_by_big 15.00 -4.17% -0.60 13.00 15.00 14.40 0.80 innodb order_by_big_key 15.00 -2.74% -0.40 13.00 16.00 14.60 1.02 innodb order_by_big_key2 12.00 +9.09% 1.20 12.00 14.00 13.20 0.75 innodb order_by_big_key_desc 14.00 +10.26% 1.60 14.00 17.00 15.60 1.02 innodb order_by_big_key_diff 12.00 +9.09% 1.20 12.00 14.00 13.20 0.75 innodb order_by_big_key_prefix 12.00 +9.09% 1.20 12.00 14.00 13.20 0.75 innodb order_by_key2_diff 1.00 +16.67% 0.20 1.00 2.00 1.20 0.40 innodb order_by_key_prefix 1.00 -25.00% -0.20 0.00 1.00 0.80 0.40 innodb order_by_range 1.00 -0.00% 0.00 1.00 1.00 1.00 0.00 innodb outer_join 23.00 -0.88% -0.20 22.00 24.00 22.80 0.75 innodb outer_join_found 22.00 -0.00% 0.00 21.00 23.00 22.00 0.63 innodb outer_join_not_found 21.00 -3.96% -0.80 19.00 21.00 20.20 0.98 innodb outer_join_on_key 16.00 -1.27% -0.20 15.00 17.00 15.80 0.75 innodb prepared_select 38.00 -1.06% -0.40 37.00 38.00 37.60 0.49 innodb select_1_row 4.00 -11.11% -0.40 3.00 4.00 3.60 0.49 innodb select_1_row_cache 3.00 +11.76% 0.40 3.00 4.00 3.40 0.49 innodb select_2_rows 4.00 -11.11% -0.40 3.00 4.00 3.60 0.49 innodb select_big 14.00 -6.06% -0.80 12.00 14.00 13.20 0.98 innodb select_big_str 2.00 -42.86% -0.60 1.00 2.00 1.40 0.49 innodb select_cache 62.00 -0.00% 0.00 61.00 63.00 62.00 0.89 innodb select_cache2 63.00 -3.62% -2.20 57.00 63.00 60.80 2.04 innodb select_column+column 4.00 -0.00% 0.00 4.00 4.00 4.00 0.00 innodb select_diff_key 1.00 -150.00% -0.60 0.00 1.00 0.40 0.49 innodb select_distinct 4.00 +4.76% 0.20 4.00 5.00 4.20 0.40 innodb select_group 19.00 -9.20% -1.60 15.00 19.00 17.40 1.36 innodb select_group_when_MANY_tables 11.00 +5.17% 0.60 11.00 13.00 11.60 0.80 innodb select_join 0.00 +100.00% 0.60 0.00 1.00 0.60 0.49 innodb select_key 65.00 -2.52% -1.60 62.00 65.00 63.40 1.02 innodb select_key2 72.00 -1.98% -1.40 69.00 72.00 70.60 1.02 innodb select_key2_return_key 70.00 -2.34% -1.60 67.00 70.00 68.40 1.02 innodb select_key2_return_prim 71.00 -2.01% -1.40 68.00 71.00 69.60 1.02 innodb select_key_prefix 72.00 -1.69% -1.20 69.00 72.00 70.80 1.17 innodb select_key_prefix_join 6.00 -11.11% -0.60 5.00 6.00 5.40 0.49 innodb select_key_return_key 65.00 -2.85% -1.80 62.00 65.00 63.20 1.17 innodb select_many_fields 13.00 +1.52% 0.20 13.00 14.00 13.20 0.40 innodb select_range 41.00 +3.30% 1.40 39.00 44.00 42.40 2.06 innodb select_range_key2 10.00 -0.00% 0.00 9.00 11.00 10.00 0.63 innodb select_range_prefix 9.00 -2.27% -0.20 8.00 9.00 8.80 0.40 innodb select_simple 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb select_simple_cache 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb select_simple_join 1.00 -0.00% 0.00 1.00 1.00 1.00 0.00 innodb update_autocommit 4.00 -11.11% -0.40 3.00 4.00 3.60 0.49 innodb update_big 60.00 -1.01% -0.60 56.00 62.00 59.40 2.15 innodb update_commit 2.00 -11.11% -0.20 1.00 2.00 1.80 0.40 innodb update_of_key 23.00 -4.55% -1.00 21.00 23.00 22.00 0.63 innodb update_of_key_big 40.00 -8.11% -3.00 33.00 42.00 37.00 3.46 innodb update_of_primary_key_many_keys 1321.00 +2.42% 32.80 1321.00 1448.00 1353.80 47.49 innodb update_rollback 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb update_with_key 126.00 -2.27% -2.80 119.00 126.00 123.20 2.64 innodb update_with_key_prefix 45.00 -4.65% -2.00 40.00 45.00 43.00 1.79 innodb wisc_benchmark 2.00 +28.57% 0.80 2.00 3.00 2.80 0.40 ========================================================================================================================= TRENDING OVER LAST 20 runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 33.00 -1.69% -0.55 26.00 34.00 32.45 1.72 innodb alter_table_drop 25.00 -5.49% -1.30 23.00 25.00 23.70 0.64 innodb connect 2.00 +9.09% 0.20 2.00 3.00 2.20 0.40 innodb connect+select_1_row 3.00 -3.45% -0.10 2.00 3.00 2.90 0.30 innodb connect+select_simple 3.00 -22.45% -0.55 2.00 3.00 2.45 0.50 innodb count 17.00 -4.62% -0.75 14.00 18.00 16.25 1.61 innodb count_distinct 6.00 +13.04% 0.90 5.00 8.00 6.90 0.83 innodb count_distinct_2 14.00 -0.72% -0.10 12.00 16.00 13.90 1.09 innodb count_distinct_big 25.00 -7.07% -1.65 21.00 25.00 23.35 1.71 innodb count_distinct_group 13.00 +9.41% 1.35 11.00 16.00 14.35 1.15 innodb count_distinct_group_on_key 11.00 -8.37% -0.85 8.00 12.00 10.15 1.11 innodb count_distinct_group_on_key_parts 14.00 -6.06% -0.80 10.00 15.00 13.20 1.36 innodb count_distinct_key_prefix 5.00 +5.66% 0.30 5.00 6.00 5.30 0.46 innodb count_group_on_key_parts 12.00 -6.19% -0.70 10.00 12.00 11.30 0.56 innodb count_on_key 97.00 -2.43% -2.30 92.00 98.00 94.70 1.98 innodb create+drop 32.00 -0.95% -0.30 30.00 33.00 31.70 0.84 innodb create_index 3.00 +7.69% 0.25 2.00 4.00 3.25 0.54 innodb create_key+drop 29.00 -1.58% -0.45 27.00 31.00 28.55 1.02 innodb create_MANY_tables 21.00 -4.22% -0.85 19.00 22.00 20.15 0.79 innodb create_table 0.00 +100.00% 0.05 0.00 1.00 0.05 0.22 innodb delete_all_many_keys 661.00 -1.83% -11.85 583.00 718.00 649.15 31.96 innodb delete_autocommit 4.00 -5.26% -0.20 3.00 5.00 3.80 0.51 innodb delete_big 1.00 -100.00% -0.50 0.00 1.00 0.50 0.50 innodb delete_big_many_keys 661.00 -1.97% -12.75 582.00 717.00 648.25 31.92 innodb delete_commit 2.00 -14.29% -0.25 1.00 2.00 1.75 0.43 innodb delete_key 4.00 -37.93% -1.10 2.00 4.00 2.90 0.62 innodb delete_range 9.00 -7.14% -0.60 7.00 10.00 8.40 0.66 innodb delete_rollback 2.00 +2.44% 0.05 2.00 3.00 2.05 0.22 innodb drop_index 3.00 +3.23% 0.10 2.00 4.00 3.10 0.44 innodb drop_table 0.00 +100.00% 0.05 0.00 1.00 0.05 0.22 innodb drop_table_when_MANY_tables 16.00 +1.54% 0.25 15.00 17.00 16.25 0.54 innodb insert 116.00 -1.67% -1.90 111.00 117.00 114.10 1.51 innodb insert_autocommit 4.00 -23.08% -0.75 3.00 4.00 3.25 0.43 innodb insert_commit 1.00 +45.95% 0.85 1.00 2.00 1.85 0.36 innodb insert_duplicates 19.00 +1.04% 0.20 19.00 20.00 19.20 0.40 innodb insert_key 280.00 -0.00% 0.00 270.00 307.00 280.00 9.45 innodb insert_many_fields 6.00 -2.56% -0.15 5.00 9.00 5.85 0.91 innodb insert_rollback 1.00 +48.72% 0.95 1.00 2.00 1.95 0.22 innodb insert_select_1_key 4.00 -1.27% -0.05 3.00 5.00 3.95 0.50 innodb insert_select_2_keys 6.00 +3.23% 0.20 5.00 7.00 6.20 0.51 innodb min_max 8.00 -2.56% -0.20 6.00 10.00 7.80 1.33 innodb min_max_on_key 25.00 -1.63% -0.40 23.00 26.00 24.60 0.66 innodb multiple_value_insert 6.00 +8.40% 0.55 6.00 8.00 6.55 0.59 innodb once_prepared_select 29.00 -0.52% -0.15 28.00 30.00 28.85 0.48 innodb order_by_big 15.00 -2.39% -0.35 13.00 16.00 14.65 0.91 innodb order_by_big_key 15.00 -4.90% -0.70 13.00 16.00 14.30 0.95 innodb order_by_big_key2 12.00 +9.09% 1.20 12.00 15.00 13.20 0.81 innodb order_by_big_key_desc 14.00 +9.68% 1.50 14.00 17.00 15.50 0.97 innodb order_by_big_key_diff 12.00 +6.98% 0.90 12.00 14.00 12.90 0.70 innodb order_by_big_key_prefix 12.00 +10.78% 1.45 12.00 14.00 13.45 0.59 innodb order_by_key2_diff 1.00 +23.08% 0.30 1.00 2.00 1.30 0.46 innodb order_by_key_prefix 1.00 -17.65% -0.15 0.00 1.00 0.85 0.36 innodb order_by_range 1.00 -0.00% 0.00 1.00 1.00 1.00 0.00 innodb outer_join 23.00 -5.99% -1.30 17.00 25.00 21.70 2.39 innodb outer_join_found 22.00 -5.77% -1.20 16.00 24.00 20.80 2.23 innodb outer_join_not_found 21.00 -11.11% -2.10 15.00 22.00 18.90 2.26 innodb outer_join_on_key 16.00 -9.97% -1.45 11.00 17.00 14.55 1.91 innodb prepared_select 38.00 -2.43% -0.90 36.00 39.00 37.10 0.70 innodb select_1_row 4.00 -8.11% -0.30 3.00 4.00 3.70 0.46 innodb select_1_row_cache 3.00 +10.45% 0.35 3.00 4.00 3.35 0.48 innodb select_2_rows 4.00 -8.11% -0.30 3.00 4.00 3.70 0.46 innodb select_big 14.00 -4.48% -0.60 12.00 15.00 13.40 0.97 innodb select_big_str 2.00 -48.15% -0.65 1.00 2.00 1.35 0.48 innodb select_cache 62.00 +1.20% 0.75 56.00 68.00 62.75 2.75 innodb select_cache2 63.00 -1.04% -0.65 57.00 68.00 62.35 2.99 innodb select_column+column 4.00 -6.67% -0.25 3.00 4.00 3.75 0.43 innodb select_diff_key 1.00 -185.71% -0.65 0.00 1.00 0.35 0.48 innodb select_distinct 4.00 +8.05% 0.35 4.00 5.00 4.35 0.48 innodb select_group 19.00 -8.26% -1.45 15.00 20.00 17.55 1.32 innodb select_group_when_MANY_tables 11.00 +6.38% 0.75 11.00 14.00 11.75 0.83 innodb select_join 0.00 +100.00% 0.75 0.00 1.00 0.75 0.43 innodb select_key 65.00 -2.60% -1.65 62.00 65.00 63.35 0.85 innodb select_key2 72.00 -2.20% -1.55 69.00 73.00 70.45 1.02 innodb select_key2_return_key 70.00 -3.17% -2.15 67.00 70.00 67.85 0.85 innodb select_key2_return_prim 71.00 -3.12% -2.15 67.00 71.00 68.85 1.01 innodb select_key_prefix 72.00 -2.78% -1.95 69.00 72.00 70.05 1.02 innodb select_key_prefix_join 6.00 -14.29% -0.75 5.00 6.00 5.25 0.43 innodb select_key_return_key 65.00 -4.25% -2.65 61.00 65.00 62.35 1.01 innodb select_many_fields 13.00 +2.26% 0.30 13.00 14.00 13.30 0.46 innodb select_range 41.00 +4.09% 1.75 39.00 46.00 42.75 2.26 innodb select_range_key2 10.00 -3.63% -0.35 9.00 11.00 9.65 0.57 innodb select_range_prefix 9.00 +1.64% 0.15 8.00 10.00 9.15 0.65 innodb select_simple 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb select_simple_cache 2.00 -0.00% 0.00 2.00 2.00 2.00 0.00 innodb select_simple_join 1.00 -33.33% -0.25 0.00 1.00 0.75 0.43 innodb update_autocommit 4.00 -8.11% -0.30 3.00 4.00 3.70 0.46 innodb update_big 60.00 -2.48% -1.45 56.00 62.00 58.55 1.69 innodb update_commit 2.00 -2.56% -0.05 1.00 2.00 1.95 0.22 innodb update_of_key 23.00 -4.07% -0.90 21.00 24.00 22.10 0.94 innodb update_of_key_big 40.00 -8.25% -3.05 31.00 42.00 36.95 2.91 innodb update_of_primary_key_many_keys 1321.00 +1.76% 23.70 1284.00 1475.00 1344.70 48.65 innodb update_rollback 2.00 +2.44% 0.05 2.00 3.00 2.05 0.22 innodb update_with_key 126.00 -3.24% -3.95 118.00 127.00 122.05 2.75 innodb update_with_key_prefix 45.00 -4.05% -1.75 40.00 48.00 43.25 1.84 innodb wisc_benchmark 2.00 +21.57% 0.55 2.00 3.00 2.55 0.50 ========================================================================================================================= TRENDING OVER ALL runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 33.00 -62.67% -12.71 11.00 61.00 20.29 9.96 innodb alter_table_drop 25.00 -38.70% -6.98 10.00 57.00 18.02 7.03 innodb connect 2.00 +3.69% 0.08 1.00 3.00 2.08 0.42 innodb connect+select_1_row 3.00 -11.65% -0.31 2.00 5.00 2.69 0.48 innodb connect+select_simple 3.00 -29.07% -0.68 1.00 3.00 2.32 0.48 innodb count 17.00 -7.83% -1.23 12.00 193.00 15.77 9.09 innodb count_distinct 6.00 +8.57% 0.56 5.00 50.00 6.56 2.34 innodb count_distinct_2 14.00 -6.53% -0.86 11.00 63.00 13.14 3.02 innodb count_distinct_big 25.00 -14.20% -3.11 5.00 67.00 21.89 3.08 innodb count_distinct_group 13.00 +0.50% 0.07 10.00 68.00 13.07 3.16 innodb count_distinct_group_on_key 11.00 -16.37% -1.55 7.00 69.00 9.45 3.08 innodb count_distinct_group_on_key_parts 14.00 -14.25% -1.75 9.00 72.00 12.25 3.23 innodb count_distinct_key_prefix 5.00 +2.25% 0.12 3.00 52.00 5.12 2.46 innodb count_group_on_key_parts 12.00 -21.03% -2.09 7.00 72.00 9.91 3.24 innodb count_on_key 97.00 -13.50% -11.54 68.00 107.00 85.46 7.28 innodb create+drop 32.00 +1.31% 0.43 18.00 75.00 32.43 12.27 innodb create_index 3.00 -4.66% -0.13 1.00 8.00 2.87 1.17 innodb create_key+drop 29.00 -3.41% -0.96 21.00 50.00 28.04 5.02 innodb create_MANY_tables 21.00 +39.89% 13.93 14.00 121.00 34.93 17.29 innodb create_table 0.00 +100.00% 0.11 0.00 3.00 0.11 0.36 innodb delete_all_many_keys 661.00 -46.58% -210.04 212.00 1888.00 450.96 373.35 innodb delete_autocommit 4.00 -16.58% -0.57 2.00 14.00 3.43 0.76 innodb delete_big 1.00 -263.51% -0.72 0.00 3.00 0.28 0.46 innodb delete_big_many_keys 661.00 -44.45% -203.40 212.00 2293.00 457.60 388.39 innodb delete_commit 2.00 -34.28% -0.51 1.00 5.00 1.49 0.53 innodb delete_key 4.00 -30.00% -0.92 2.00 35.00 3.08 1.54 innodb delete_range 9.00 -8.74% -0.72 5.00 23.00 8.28 3.33 innodb delete_rollback 2.00 -16.87% -0.29 1.00 12.00 1.71 0.93 innodb drop_index 3.00 -2.02% -0.06 1.00 9.00 2.94 1.36 innodb drop_table 0.00 +100.00% 0.05 0.00 2.00 0.05 0.23 innodb drop_table_when_MANY_tables 16.00 +18.81% 3.71 11.00 90.00 19.71 7.74 innodb insert 116.00 -9.20% -9.78 3.00 343.00 106.22 14.94 innodb insert_autocommit 4.00 -34.00% -1.01 2.00 99.00 2.99 3.42 innodb insert_commit 1.00 +25.83% 0.35 1.00 3.00 1.35 0.49 innodb insert_duplicates 19.00 -24.86% -3.78 11.00 21.00 15.22 2.56 innodb insert_key 280.00 +8.10% 24.69 142.00 700.00 304.69 110.72 innodb insert_many_fields 6.00 -7.28% -0.41 3.00 17.00 5.59 1.82 innodb insert_rollback 1.00 +39.14% 0.64 1.00 3.00 1.64 0.54 innodb insert_select_1_key 4.00 -5.98% -0.23 2.00 10.00 3.77 0.91 innodb insert_select_2_keys 6.00 +1.04% 0.06 4.00 16.00 6.06 2.15 innodb min_max 8.00 -2.25% -0.18 6.00 110.00 7.82 4.69 innodb min_max_on_key 25.00 -23.32% -4.73 14.00 37.00 20.27 3.00 innodb multiple_value_insert 6.00 -11.45% -0.62 2.00 50.00 5.38 4.41 innodb once_prepared_select 29.00 -21.49% -5.13 18.00 32.00 23.87 3.43 innodb order_by_big 15.00 -4.89% -0.70 12.00 31.00 14.30 1.55 innodb order_by_big_key 15.00 -13.70% -1.81 11.00 32.00 13.19 1.63 innodb order_by_big_key2 12.00 +1.11% 0.14 10.00 33.00 12.14 1.56 innodb order_by_big_key_desc 14.00 -4.56% -0.61 11.00 32.00 13.39 1.66 innodb order_by_big_key_diff 12.00 +1.41% 0.17 10.00 31.00 12.17 1.52 innodb order_by_big_key_prefix 12.00 +2.73% 0.34 10.00 32.00 12.34 1.58 innodb order_by_key2_diff 1.00 +28.23% 0.39 1.00 3.00 1.39 0.49 innodb order_by_key_prefix 1.00 -27.13% -0.21 0.00 2.00 0.79 0.42 innodb order_by_range 1.00 -21.20% -0.17 0.00 2.00 0.83 0.39 innodb outer_join 23.00 -19.98% -3.83 15.00 61.00 19.17 3.72 innodb outer_join_found 22.00 -18.23% -3.39 14.00 58.00 18.61 3.57 innodb outer_join_not_found 21.00 -28.84% -4.70 12.00 46.00 16.30 3.15 innodb outer_join_on_key 16.00 -25.08% -3.21 10.00 59.00 12.79 2.78 innodb prepared_select 38.00 -22.92% -7.09 22.00 40.00 30.91 4.37 innodb select_1_row 4.00 -42.44% -1.19 2.00 4.00 2.81 0.68 innodb select_1_row_cache 3.00 -14.39% -0.38 2.00 4.00 2.62 0.66 innodb select_2_rows 4.00 -41.51% -1.17 2.00 4.00 2.83 0.68 innodb select_big 14.00 -15.65% -1.89 0.00 31.00 12.11 1.56 innodb select_big_str 2.00 -74.08% -0.85 0.00 2.00 1.15 0.36 innodb select_cache 62.00 -4.41% -2.62 49.00 77.00 59.38 5.65 innodb select_cache2 63.00 -5.34% -3.20 49.00 75.00 59.80 6.41 innodb select_column+column 4.00 -39.43% -1.13 2.00 4.00 2.87 0.70 innodb select_diff_key 1.00 -365.90% -0.79 0.00 1.00 0.21 0.41 innodb select_distinct 4.00 +5.14% 0.22 3.00 8.00 4.22 0.54 innodb select_group 19.00 -17.16% -2.78 4.00 136.00 16.22 5.60 innodb select_group_when_MANY_tables 11.00 -18.52% -1.72 3.00 49.00 9.28 9.74 innodb select_join 0.00 +100.00% 0.57 0.00 1.00 0.57 0.49 innodb select_key 65.00 -25.01% -13.01 40.00 66.00 51.99 7.09 innodb select_key2 72.00 -22.77% -13.35 45.00 75.00 58.65 7.98 innodb select_key2_return_key 70.00 -25.06% -14.03 42.00 70.00 55.97 7.75 innodb select_key2_return_prim 71.00 -25.16% -14.27 42.00 72.00 56.73 7.90 innodb select_key_prefix 72.00 -24.40% -14.12 44.00 75.00 57.88 7.96 innodb select_key_prefix_join 6.00 -27.88% -1.31 3.00 10.00 4.69 0.66 innodb select_key_return_key 65.00 -27.41% -13.99 38.00 65.00 51.01 7.09 innodb select_many_fields 13.00 +13.69% 2.06 11.00 19.00 15.06 1.79 innodb select_range 41.00 +13.49% 6.40 39.00 76.00 47.40 3.85 innodb select_range_key2 10.00 -22.33% -1.83 6.00 11.00 8.17 1.02 innodb select_range_prefix 9.00 -16.29% -1.26 5.00 10.00 7.74 1.07 innodb select_simple 2.00 -23.45% -0.38 1.00 3.00 1.62 0.52 innodb select_simple_cache 2.00 -31.28% -0.48 1.00 3.00 1.52 0.52 innodb select_simple_join 1.00 -54.20% -0.35 0.00 3.00 0.65 0.49 innodb update_autocommit 4.00 -20.94% -0.69 2.00 16.00 3.31 1.03 innodb update_big 60.00 -19.00% -9.58 31.00 195.00 50.42 25.18 innodb update_commit 2.00 -30.27% -0.46 1.00 10.00 1.54 0.74 innodb update_of_key 23.00 +5.58% 1.36 18.00 100.00 24.36 6.35 innodb update_of_key_big 40.00 -48.84% -13.13 15.00 75.00 26.87 11.05 innodb update_of_primary_key_many_keys 1321.00 -7.36% -90.53 647.00 6065.00 1230.47 1,000.31 innodb update_rollback 2.00 -15.04% -0.26 1.00 31.00 1.74 1.96 innodb update_with_key 126.00 -15.55% -16.96 90.00 598.00 109.04 21.23 innodb update_with_key_prefix 45.00 -14.53% -5.71 33.00 202.00 39.29 6.89 innodb wisc_benchmark 2.00 +19.06% 0.47 2.00 5.00 2.47 0.53 ========================================================================================================================= FULL REVISION COMMENTARY: 2141.3.3: vjsamuel1990@gmai... 2011-02-05 Merge change nested_join_st to NestedJoin 2141.3.2: vjsamuel1990@gmai... 2011-02-04 [merge] Merge trunk 2141.3.1: vjsamuel1990@gmai... 2011-02-04 Merge encapsulate join_read_const_table() into JoinTable. 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