======================================================================================= SQLBENCH REPORT ======================================================================================= ENGINE: innodb MACHINE: orisndriz05 RUN ID: 637 RUN DATE: 2010-11-06T19:02:41.758947 SERVER: drizzled VERSION: staging REVISION: 1910 COMMENT: 1910: Brian Aker 2010-11-06 [merge] Rollup merge of iocache work.
========================================================================================================================= TRENDING OVER LAST 5 runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 21.00 +15.32% 3.80 15.00 38.00 24.80 9.09 innodb alter_table_drop 16.00 +21.57% 4.40 13.00 30.00 20.40 6.22 innodb connect 2.00 +9.09% 0.20 2.00 3.00 2.20 0.40 innodb connect+select_1_row 3.00 -0.00% 0.00 3.00 3.00 3.00 0.00 innodb connect+select_simple 2.00 +23.08% 0.60 2.00 3.00 2.60 0.49 innodb count 17.00 -8.97% -1.40 14.00 17.00 15.60 1.20 innodb count_distinct 7.00 -2.94% -0.20 6.00 8.00 6.80 0.75 innodb count_distinct_2 15.00 -10.29% -1.40 11.00 15.00 13.60 1.74 innodb count_distinct_big 23.00 -10.58% -2.20 19.00 23.00 20.80 1.83 innodb count_distinct_group 15.00 -11.94% -1.60 12.00 15.00 13.40 1.36 innodb count_distinct_group_on_key 8.00 +16.67% 1.60 8.00 11.00 9.60 1.20 innodb count_distinct_group_on_key_parts 12.00 +1.64% 0.20 10.00 15.00 12.20 2.04 innodb count_distinct_key_prefix 6.00 -3.45% -0.20 5.00 7.00 5.80 0.75 innodb count_group_on_key_parts 10.00 -0.00% 0.00 10.00 10.00 10.00 0.00 innodb count_on_key 89.00 -2.77% -2.40 85.00 89.00 86.60 1.50 innodb create+drop 40.00 -0.00% 0.00 26.00 53.00 40.00 8.56 innodb create_index 3.00 +6.25% 0.20 2.00 5.00 3.20 0.98 innodb create_key+drop 27.00 +13.46% 4.20 27.00 42.00 31.20 5.56 innodb create_MANY_tables 55.00 +8.94% 5.40 34.00 90.00 60.40 17.94 innodb create_table 1.00 -400.00% -0.80 0.00 1.00 0.20 0.40 innodb delete_all_many_keys 319.00 +39.21% 205.80 302.00 1305.00 524.80 390.52 innodb delete_autocommit 3.00 +11.76% 0.40 3.00 5.00 3.40 0.80 innodb delete_big_many_keys 319.00 +39.21% 205.80 302.00 1305.00 524.80 390.52 innodb delete_commit 1.00 +16.67% 0.20 1.00 2.00 1.20 0.40 innodb delete_key 3.00 +21.05% 0.80 2.00 6.00 3.80 1.47 innodb delete_range 7.00 -2.94% -0.20 6.00 7.00 6.80 0.40 innodb delete_rollback 1.00 +16.67% 0.20 1.00 2.00 1.20 0.40 innodb drop_index 3.00 +11.76% 0.40 2.00 5.00 3.40 1.02 innodb drop_table_when_MANY_tables 17.00 +19.81% 4.20 17.00 26.00 21.20 3.60 innodb insert 102.00 +6.59% 7.20 102.00 134.00 109.20 12.50 innodb insert_autocommit 3.00 -15.38% -0.40 2.00 3.00 2.60 0.49 innodb insert_commit 1.00 +28.57% 0.40 1.00 2.00 1.40 0.49 innodb insert_duplicates 15.00 -2.74% -0.40 14.00 15.00 14.60 0.49 innodb insert_key 280.00 +18.27% 62.60 198.00 650.00 342.60 157.71 innodb insert_many_fields 9.00 -21.62% -1.60 5.00 9.00 7.40 1.62 innodb insert_rollback 1.00 +37.50% 0.60 1.00 2.00 1.60 0.49 innodb insert_select_1_key 4.00 -0.00% 0.00 3.00 5.00 4.00 0.63 innodb insert_select_2_keys 4.00 +33.33% 2.00 4.00 9.00 6.00 1.67 innodb min_max 8.00 -2.56% -0.20 7.00 8.00 7.80 0.40 innodb min_max_on_key 20.00 -3.09% -0.60 18.00 21.00 19.40 1.02 innodb multiple_value_insert 4.00 +28.57% 1.60 4.00 10.00 5.60 2.33 innodb once_prepared_select 25.00 -3.31% -0.80 23.00 25.00 24.20 0.75 innodb order_by_big 15.00 -4.17% -0.60 12.00 15.00 14.40 1.20 innodb order_by_big_key 13.00 +2.99% 0.40 12.00 14.00 13.40 0.80 innodb order_by_big_key2 13.00 -4.84% -0.60 11.00 14.00 12.40 1.02 innodb order_by_big_key_desc 15.00 -10.29% -1.40 12.00 15.00 13.60 1.36 innodb order_by_big_key_diff 14.00 -11.11% -1.40 11.00 14.00 12.60 1.02 innodb order_by_big_key_prefix 14.00 -12.90% -1.60 11.00 14.00 12.40 1.20 innodb order_by_key2_diff 1.00 +28.57% 0.40 1.00 2.00 1.40 0.49 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 21.00 -5.00% -1.00 17.00 22.00 20.00 1.79 innodb outer_join_found 21.00 -5.00% -1.00 15.00 22.00 20.00 2.53 innodb outer_join_not_found 18.00 -3.45% -0.60 14.00 19.00 17.40 1.74 innodb outer_join_on_key 14.00 -4.48% -0.60 12.00 15.00 13.40 1.20 innodb prepared_select 31.00 +4.32% 1.40 31.00 33.00 32.40 0.80 innodb select_1_row 3.00 -15.38% -0.40 2.00 3.00 2.60 0.49 innodb select_1_row_cache 3.00 -15.38% -0.40 2.00 3.00 2.60 0.49 innodb select_2_rows 3.00 -7.14% -0.20 2.00 3.00 2.80 0.40 innodb select_big 11.00 +6.78% 0.80 10.00 13.00 11.80 1.17 innodb select_big_str 1.00 +16.67% 0.20 1.00 2.00 1.20 0.40 innodb select_cache 53.00 +7.02% 4.00 53.00 64.00 57.00 4.34 innodb select_cache2 61.00 -6.27% -3.60 51.00 64.00 57.40 4.67 innodb select_column+column 2.00 +16.67% 0.40 2.00 3.00 2.40 0.49 innodb select_diff_key 1.00 -400.00% -0.80 0.00 1.00 0.20 0.40 innodb select_distinct 4.00 +4.76% 0.20 4.00 5.00 4.20 0.40 innodb select_group 17.00 -13.33% -2.00 14.00 17.00 15.00 1.10 innodb select_group_when_MANY_tables 4.00 +4.76% 0.20 4.00 5.00 4.20 0.40 innodb select_join 0.00 +100.00% 0.60 0.00 1.00 0.60 0.49 innodb select_key 54.00 -8.43% -4.20 47.00 54.00 49.80 2.48 innodb select_key2 62.00 +0.32% 0.20 60.00 64.00 62.20 1.33 innodb select_key2_return_key 57.00 +3.39% 2.00 57.00 61.00 59.00 1.26 innodb select_key2_return_prim 61.00 -0.00% 0.00 60.00 62.00 61.00 0.63 innodb select_key_prefix 64.00 -4.92% -3.00 58.00 64.00 61.00 2.28 innodb select_key_prefix_join 5.00 -8.70% -0.40 4.00 5.00 4.60 0.49 innodb select_key_return_key 50.00 -1.63% -0.80 46.00 55.00 49.20 3.19 innodb select_many_fields 14.00 -9.38% -1.20 12.00 14.00 12.80 0.75 innodb select_range 48.00 -0.84% -0.40 44.00 54.00 47.60 3.50 innodb select_range_key2 9.00 -2.27% -0.20 8.00 9.00 8.80 0.40 innodb select_range_prefix 8.00 +2.44% 0.20 8.00 9.00 8.20 0.40 innodb select_simple 2.00 -66.67% -0.80 1.00 2.00 1.20 0.40 innodb select_simple_cache 1.00 +44.44% 0.80 1.00 2.00 1.80 0.40 innodb select_simple_join 1.00 -66.67% -0.40 0.00 1.00 0.60 0.49 innodb update_autocommit 4.00 -17.65% -0.60 3.00 4.00 3.40 0.49 innodb update_big 53.00 -2.32% -1.20 38.00 59.00 51.80 7.52 innodb update_commit 1.00 +37.50% 0.60 1.00 2.00 1.60 0.49 innodb update_of_key 25.00 +14.97% 4.40 22.00 48.00 29.40 9.44 innodb update_of_key_big 22.00 +9.09% 2.20 19.00 32.00 24.20 4.71 innodb update_of_primary_key_many_keys 856.00 +38.69% 540.20 816.00 3463.00 1396.20 1,034.28 innodb update_rollback 2.00 -11.11% -0.20 1.00 2.00 1.80 0.40 innodb update_with_key 109.00 +2.85% 3.20 102.00 135.00 112.20 11.86 innodb update_with_key_prefix 37.00 +4.64% 1.80 36.00 46.00 38.80 3.66 innodb wisc_benchmark 3.00 -0.00% 0.00 3.00 3.00 3.00 0.00 ========================================================================================================================= TRENDING OVER LAST 20 runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 21.00 +20.00% 5.25 11.00 44.00 26.25 9.38 innodb alter_table_drop 16.00 +23.99% 5.05 11.00 32.00 21.05 5.86 innodb connect 2.00 +11.11% 0.25 2.00 3.00 2.25 0.43 innodb connect+select_1_row 3.00 -1.69% -0.05 2.00 3.00 2.95 0.22 innodb connect+select_simple 2.00 +20.00% 0.50 2.00 3.00 2.50 0.50 innodb count 17.00 -13.71% -2.05 13.00 17.00 14.95 1.77 innodb count_distinct 7.00 -10.24% -0.65 5.00 8.00 6.35 0.73 innodb count_distinct_2 15.00 -19.05% -2.40 11.00 15.00 12.60 1.80 innodb count_distinct_big 23.00 -6.98% -1.50 19.00 24.00 21.50 1.75 innodb count_distinct_group 15.00 -14.94% -1.95 11.00 15.00 13.05 1.28 innodb count_distinct_group_on_key 8.00 +14.44% 1.35 8.00 11.00 9.35 1.15 innodb count_distinct_group_on_key_parts 12.00 +0.83% 0.10 10.00 15.00 12.10 1.41 innodb count_distinct_key_prefix 6.00 -16.50% -0.85 4.00 7.00 5.15 0.73 innodb count_group_on_key_parts 10.00 -2.56% -0.25 8.00 11.00 9.75 0.83 innodb count_on_key 89.00 -3.85% -3.30 79.00 91.00 85.70 2.88 innodb create+drop 40.00 +7.62% 3.30 26.00 66.00 43.30 11.93 innodb create_index 3.00 -3.45% -0.10 1.00 5.00 2.90 0.94 innodb create_key+drop 27.00 +14.29% 4.50 26.00 42.00 31.50 5.51 innodb create_MANY_tables 55.00 +9.17% 5.55 28.00 96.00 60.55 20.20 innodb create_table 1.00 -566.67% -0.85 0.00 2.00 0.15 0.48 innodb delete_all_many_keys 319.00 +55.66% 400.45 302.00 2230.00 719.45 600.81 innodb delete_autocommit 3.00 +17.81% 0.65 3.00 5.00 3.65 0.65 innodb delete_big 0.00 +100.00% 0.25 0.00 1.00 0.25 0.43 innodb delete_big_many_keys 319.00 +55.66% 400.45 302.00 2230.00 719.45 600.81 innodb delete_commit 1.00 +28.57% 0.40 1.00 2.00 1.40 0.49 innodb delete_key 3.00 +22.08% 0.85 2.00 7.00 3.85 1.28 innodb delete_range 7.00 +2.78% 0.20 5.00 10.00 7.20 1.25 innodb delete_rollback 1.00 +28.57% 0.40 1.00 2.00 1.40 0.49 innodb drop_index 3.00 +14.29% 0.50 2.00 8.00 3.50 1.60 innodb drop_table 0.00 +100.00% 0.05 0.00 1.00 0.05 0.22 innodb drop_table_when_MANY_tables 17.00 +21.30% 4.60 13.00 32.00 21.60 5.44 innodb insert 102.00 +7.90% 8.75 100.00 137.00 110.75 12.75 innodb insert_autocommit 3.00 -7.14% -0.20 2.00 3.00 2.80 0.40 innodb insert_commit 1.00 +16.67% 0.20 1.00 2.00 1.20 0.40 innodb insert_duplicates 15.00 -2.04% -0.30 14.00 17.00 14.70 0.84 innodb insert_key 280.00 +30.96% 125.55 193.00 932.00 405.55 231.47 innodb insert_many_fields 9.00 -25.00% -1.80 5.00 11.00 7.20 1.60 innodb insert_rollback 1.00 +39.39% 0.65 1.00 2.00 1.65 0.48 innodb insert_select_1_key 4.00 -2.56% -0.10 3.00 5.00 3.90 0.70 innodb insert_select_2_keys 4.00 +36.51% 2.30 4.00 11.00 6.30 2.12 innodb min_max 8.00 -8.84% -0.65 6.00 9.00 7.35 1.01 innodb min_max_on_key 20.00 -4.99% -0.95 17.00 21.00 19.05 1.36 innodb multiple_value_insert 4.00 +45.21% 3.30 3.00 19.00 7.30 4.99 innodb once_prepared_select 25.00 -5.26% -1.25 22.00 25.00 23.75 0.83 innodb order_by_big 15.00 -4.17% -0.60 12.00 16.00 14.40 1.28 innodb order_by_big_key 13.00 -1.56% -0.20 11.00 15.00 12.80 1.17 innodb order_by_big_key2 13.00 -8.33% -1.00 10.00 14.00 12.00 1.18 innodb order_by_big_key_desc 15.00 -12.36% -1.65 11.00 15.00 13.35 1.19 innodb order_by_big_key_diff 14.00 -16.18% -1.95 10.00 14.00 12.05 1.07 innodb order_by_big_key_prefix 14.00 -12.90% -1.60 11.00 14.00 12.40 1.07 innodb order_by_key2_diff 1.00 +35.48% 0.55 1.00 2.00 1.55 0.50 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 -33.33% -0.25 0.00 1.00 0.75 0.43 innodb outer_join 21.00 -12.60% -2.35 16.00 23.00 18.65 2.26 innodb outer_join_found 21.00 -14.13% -2.60 15.00 22.00 18.40 2.31 innodb outer_join_not_found 18.00 -13.56% -2.15 13.00 19.00 15.85 2.08 innodb outer_join_on_key 14.00 -11.55% -1.45 10.00 15.00 12.55 1.36 innodb prepared_select 31.00 +4.17% 1.35 31.00 33.00 32.35 0.65 innodb select_1_row 3.00 -9.09% -0.25 2.00 3.00 2.75 0.43 innodb select_1_row_cache 3.00 -20.00% -0.50 2.00 3.00 2.50 0.50 innodb select_2_rows 3.00 -11.11% -0.30 2.00 3.00 2.70 0.46 innodb select_big 11.00 +3.08% 0.35 10.00 13.00 11.35 1.06 innodb select_big_str 1.00 +13.04% 0.15 1.00 2.00 1.15 0.36 innodb select_cache 53.00 +8.38% 4.85 51.00 66.00 57.85 4.43 innodb select_cache2 61.00 -2.26% -1.35 51.00 68.00 59.65 6.06 innodb select_column+column 2.00 +24.53% 0.65 2.00 3.00 2.65 0.48 innodb select_diff_key 1.00 -300.00% -0.75 0.00 1.00 0.25 0.43 innodb select_distinct 4.00 +9.09% 0.40 4.00 5.00 4.40 0.49 innodb select_group 17.00 -12.21% -1.85 14.00 18.00 15.15 1.15 innodb select_group_when_MANY_tables 4.00 +19.19% 0.95 4.00 7.00 4.95 0.80 innodb select_join 0.00 +100.00% 0.65 0.00 1.00 0.65 0.48 innodb select_key 54.00 -9.31% -4.60 46.00 54.00 49.40 2.37 innodb select_key2 62.00 -1.64% -1.00 59.00 64.00 61.00 1.45 innodb select_key2_return_key 57.00 +2.98% 1.75 57.00 61.00 58.75 1.04 innodb select_key2_return_prim 61.00 -3.04% -1.80 57.00 62.00 59.20 1.44 innodb select_key_prefix 64.00 -5.26% -3.20 58.00 64.00 60.80 1.33 innodb select_key_prefix_join 5.00 -8.70% -0.40 4.00 5.00 4.60 0.49 innodb select_key_return_key 50.00 -6.04% -2.85 43.00 55.00 47.15 2.52 innodb select_many_fields 14.00 -8.11% -1.05 12.00 14.00 12.95 0.59 innodb select_range 48.00 -1.27% -0.60 44.00 54.00 47.40 3.35 innodb select_range_key2 9.00 -2.86% -0.25 8.00 9.00 8.75 0.43 innodb select_range_prefix 8.00 -0.00% 0.00 7.00 9.00 8.00 0.55 innodb select_simple 2.00 -33.33% -0.50 1.00 2.00 1.50 0.50 innodb select_simple_cache 1.00 +28.57% 0.40 1.00 2.00 1.40 0.49 innodb select_simple_join 1.00 -81.82% -0.45 0.00 1.00 0.55 0.50 innodb update_autocommit 4.00 -21.21% -0.70 3.00 4.00 3.30 0.46 innodb update_big 53.00 +2.39% 1.30 33.00 86.00 54.30 13.84 innodb update_commit 1.00 +37.50% 0.60 1.00 2.00 1.60 0.49 innodb update_of_key 25.00 +22.24% 7.15 22.00 58.00 32.15 11.11 innodb update_of_key_big 22.00 +14.89% 3.85 17.00 37.00 25.85 6.17 innodb update_of_primary_key_many_keys 856.00 +55.27% 1057.50 804.00 5957.00 1913.50 1,596.47 innodb update_rollback 2.00 -11.11% -0.20 1.00 2.00 1.80 0.40 innodb update_with_key 109.00 +3.37% 3.80 101.00 135.00 112.80 10.68 innodb update_with_key_prefix 37.00 +6.09% 2.40 36.00 48.00 39.40 3.54 innodb wisc_benchmark 3.00 -22.45% -0.55 2.00 3.00 2.45 0.50 ========================================================================================================================= TRENDING OVER ALL runs Engine Test Time % Diff from Avg Diff Min Max Avg STD ========================================================================================================================= innodb alter_table_add 21.00 -72.52% -8.83 11.00 14.00 12.17 0.87 innodb alter_table_drop 16.00 -40.18% -4.59 10.00 14.00 11.41 1.07 innodb connect 2.00 -18.37% -0.31 1.00 2.00 1.69 0.46 innodb connect+select_1_row 3.00 -27.94% -0.66 2.00 3.00 2.34 0.48 innodb connect+select_simple 2.00 -1.75% -0.03 1.00 2.00 1.97 0.18 innodb count 17.00 -13.33% -2.00 13.00 18.00 15.00 1.76 innodb count_distinct 7.00 -15.34% -0.93 5.00 8.00 6.07 0.83 innodb count_distinct_2 15.00 -23.58% -2.86 11.00 16.00 12.14 1.38 innodb count_distinct_big 23.00 -7.75% -1.66 18.00 25.00 21.34 1.97 innodb count_distinct_group 15.00 -18.53% -2.34 11.00 14.00 12.66 0.84 innodb count_distinct_group_on_key 8.00 +10.08% 0.90 8.00 11.00 8.90 1.12 innodb count_distinct_group_on_key_parts 12.00 -2.05% -0.24 10.00 15.00 11.76 1.36 innodb count_distinct_key_prefix 6.00 -27.01% -1.28 4.00 6.00 4.72 0.69 innodb count_group_on_key_parts 10.00 -22.88% -1.86 7.00 10.00 8.14 0.78 innodb count_on_key 89.00 -15.22% -11.76 73.00 83.00 77.24 2.25 innodb create+drop 40.00 -104.95% -20.48 19.00 21.00 19.52 0.56 innodb create_index 3.00 -58.18% -1.10 1.00 3.00 1.90 0.48 innodb create_key+drop 27.00 -19.72% -4.45 21.00 23.00 22.55 0.56 innodb create_MANY_tables 55.00 -222.22% -37.93 14.00 20.00 17.07 1.70 innodb create_table 1.00 -1349.99% -0.93 0.00 1.00 0.07 0.25 innodb delete_all_many_keys 319.00 -7.32% -21.76 239.00 345.00 297.24 21.38 innodb delete_autocommit 3.00 -6.10% -0.17 2.00 3.00 2.83 0.38 innodb delete_big 0.00 +100.00% 0.28 0.00 1.00 0.28 0.45 innodb delete_big_many_keys 319.00 -7.36% -21.86 239.00 345.00 297.14 21.37 innodb delete_commit 1.00 +25.64% 0.34 1.00 2.00 1.34 0.48 innodb delete_key 3.00 -22.54% -0.55 2.00 3.00 2.45 0.50 innodb delete_range 7.00 -0.50% -0.03 6.00 8.00 6.97 0.56 innodb delete_rollback 1.00 +23.68% 0.31 1.00 2.00 1.31 0.46 innodb drop_index 3.00 -52.63% -1.03 1.00 3.00 1.97 0.32 innodb drop_table 0.00 +100.00% 0.04 0.00 2.00 0.04 0.22 innodb drop_table_when_MANY_tables 17.00 -26.09% -3.52 12.00 15.00 13.48 0.62 innodb insert 102.00 -12.47% -11.31 88.00 93.00 90.69 1.37 innodb insert_autocommit 3.00 -16.00% -0.41 2.00 3.00 2.59 0.49 innodb insert_commit 1.00 +9.37% 0.10 1.00 2.00 1.10 0.30 innodb insert_duplicates 15.00 -16.94% -2.17 12.00 14.00 12.83 0.53 innodb insert_key 280.00 +2.65% 7.62 189.00 345.00 287.62 32.94 innodb insert_many_fields 9.00 -121.19% -4.93 3.00 5.00 4.07 0.36 innodb insert_rollback 1.00 +29.27% 0.41 1.00 2.00 1.41 0.49 innodb insert_select_1_key 4.00 -17.17% -0.59 3.00 4.00 3.41 0.49 innodb insert_select_2_keys 4.00 +22.67% 1.17 4.00 6.00 5.17 0.59 innodb min_max 8.00 -4.50% -0.34 6.00 9.00 7.66 1.03 innodb min_max_on_key 20.00 -18.61% -3.14 14.00 20.00 16.86 1.28 innodb multiple_value_insert 4.00 +11.45% 0.52 3.00 5.00 4.52 0.56 innodb once_prepared_select 25.00 -19.24% -4.03 20.00 22.00 20.97 0.61 innodb order_by_big 15.00 -6.10% -0.86 12.00 15.00 14.14 0.94 innodb order_by_big_key 13.00 -4.72% -0.59 11.00 14.00 12.41 1.19 innodb order_by_big_key2 13.00 -13.21% -1.52 10.00 13.00 11.48 0.97 innodb order_by_big_key_desc 15.00 -16.31% -2.10 12.00 14.00 12.90 0.92 innodb order_by_big_key_diff 14.00 -20.83% -2.41 10.00 13.00 11.59 0.85 innodb order_by_big_key_prefix 14.00 -17.00% -2.03 11.00 13.00 11.97 0.85 innodb order_by_key2_diff 1.00 +14.71% 0.17 1.00 2.00 1.17 0.38 innodb order_by_key_prefix 1.00 -61.11% -0.38 0.00 1.00 0.62 0.49 innodb order_by_range 1.00 -38.10% -0.28 0.00 1.00 0.72 0.45 innodb outer_join 21.00 -21.07% -3.66 15.00 21.00 17.34 2.06 innodb outer_join_found 21.00 -24.54% -4.14 14.00 21.00 16.86 2.19 innodb outer_join_not_found 18.00 -20.00% -3.00 13.00 18.00 15.00 1.49 innodb outer_join_on_key 14.00 -17.00% -2.03 10.00 15.00 11.97 1.50 innodb prepared_select 31.00 -19.87% -5.14 22.00 29.00 25.86 2.10 innodb select_1_row 3.00 -22.54% -0.55 2.00 3.00 2.45 0.50 innodb select_1_row_cache 3.00 -45.00% -0.93 2.00 3.00 2.07 0.25 innodb select_2_rows 3.00 -35.94% -0.79 2.00 3.00 2.21 0.41 innodb select_big 11.00 +5.34% 0.62 10.00 13.00 11.62 1.00 innodb select_big_str 1.00 +9.72% 0.11 0.00 2.00 1.11 0.32 innodb select_cache 53.00 +7.96% 4.59 51.00 71.00 57.59 5.41 innodb select_cache2 61.00 -7.28% -4.14 51.00 68.00 56.86 4.88 innodb select_column+column 2.00 +24.68% 0.66 2.00 3.00 2.66 0.48 innodb select_diff_key 1.00 -480.00% -0.83 0.00 1.00 0.17 0.38 innodb select_distinct 4.00 -1.75% -0.07 3.00 5.00 3.93 0.36 innodb select_group 17.00 -11.79% -1.79 13.00 18.00 15.21 1.47 innodb select_group_when_MANY_tables 4.00 -0.00% 0.00 3.00 5.00 4.00 0.37 innodb select_join 0.00 +100.00% 0.48 0.00 1.00 0.48 0.50 innodb select_key 54.00 -21.30% -9.48 40.00 50.00 44.52 2.50 innodb select_key2 62.00 -25.82% -12.72 46.00 54.00 49.28 2.41 innodb select_key2_return_key 57.00 -21.45% -10.07 42.00 51.00 46.93 2.32 innodb select_key2_return_prim 61.00 -26.00% -12.59 43.00 55.00 48.41 2.92 innodb select_key_prefix 64.00 -26.00% -13.21 45.00 57.00 50.79 3.46 innodb select_key_prefix_join 5.00 -19.83% -0.83 4.00 5.00 4.17 0.38 innodb select_key_return_key 50.00 -14.72% -6.41 39.00 49.00 43.59 2.65 innodb select_many_fields 14.00 +14.88% 2.45 15.00 17.00 16.45 0.62 innodb select_range 48.00 +1.76% 0.86 47.00 57.00 48.86 1.66 innodb select_range_key2 9.00 -24.29% -1.76 6.00 8.00 7.24 0.57 innodb select_range_prefix 8.00 -14.29% -1.00 6.00 8.00 7.00 0.64 innodb select_simple 2.00 -38.10% -0.55 1.00 2.00 1.45 0.50 innodb select_simple_cache 1.00 +12.12% 0.14 1.00 2.00 1.14 0.34 innodb select_simple_join 1.00 -38.10% -0.28 0.00 1.00 0.72 0.45 innodb update_autocommit 4.00 -43.21% -1.21 2.00 3.00 2.79 0.41 innodb update_big 53.00 -47.08% -16.97 31.00 40.00 36.03 2.48 innodb update_commit 1.00 +25.64% 0.34 1.00 2.00 1.34 0.48 innodb update_of_key 25.00 -29.70% -5.72 19.00 20.00 19.28 0.45 innodb update_of_key_big 22.00 -20.15% -3.69 16.00 20.00 18.31 1.18 innodb update_of_primary_key_many_keys 856.00 -12.14% -92.67 661.00 799.00 763.33 39.70 innodb update_rollback 2.00 -41.46% -0.59 1.00 2.00 1.41 0.49 innodb update_with_key 109.00 -18.79% -17.24 90.00 93.00 91.76 0.97 innodb update_with_key_prefix 37.00 -4.99% -1.76 34.00 36.00 35.24 0.57 innodb wisc_benchmark 3.00 -27.94% -0.66 2.00 3.00 2.34 0.48 ========================================================================================================================= FULL REVISION COMMENTARY: 1909.1.2: Brian Aker 2010-11-06 Additional io_cache encapsulation. 1909.1.1: Brian Aker 2010-11-06 Encapsulation of IO_CACHE. _______________________________________________ Mailing list: https://launchpad.net/~drizzle-benchmark Post to : [email protected] Unsubscribe : 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