=======================================================================================
SQLBENCH REPORT
=======================================================================================
ENGINE: innodb
MACHINE: orisndriz05
RUN ID: 917
RUN DATE: 2011-02-22T21:48:17.418303
SERVER: drizzled
VERSION: staging
REVISION: 2194
COMMENT: 2194: Lee Bieber 2011-02-23 [merge] Merge Andrew - 723389: ORDER BY
on sys_replication_log table causes InnoDB crash
=========================================================================================================================
TRENDING OVER LAST 5 runs
Engine Test Time % Diff from Avg Diff
Min Max Avg STD
=========================================================================================================================
innodb alter_table_add 34.00 -4.94% -1.60
31.00 34.00 32.40 1.02
innodb alter_table_drop 24.00 +1.64% 0.40
23.00 26.00 24.40 1.02
innodb connect 2.00 +9.09% 0.20
2.00 3.00 2.20 0.40
innodb connect+select_1_row 3.00 -7.14% -0.20
2.00 3.00 2.80 0.40
innodb connect+select_simple 3.00 -7.14% -0.20
2.00 3.00 2.80 0.40
innodb count 17.00 -13.33% -2.00
13.00 18.00 15.00 2.10
innodb count_distinct 6.00 +6.25% 0.40
6.00 7.00 6.40 0.49
innodb count_distinct_2 15.00 -7.14% -1.00
12.00 16.00 14.00 1.41
innodb count_distinct_big 25.00 -11.61% -2.60
21.00 25.00 22.40 1.74
innodb count_distinct_group 14.00 +5.41% 0.80
14.00 15.00 14.80 0.40
innodb count_distinct_group_on_key 11.00 -12.24% -1.20
8.00 11.00 9.80 1.17
innodb count_distinct_group_on_key_parts 13.00 +4.41% 0.60
13.00 15.00 13.60 0.80
innodb count_distinct_key_prefix 5.00 -0.00% 0.00
4.00 6.00 5.00 0.63
innodb count_group_on_key_parts 10.00 +7.41% 0.80
10.00 12.00 10.80 0.75
innodb count_on_key 93.00 -0.22% -0.20
92.00 93.00 92.80 0.40
innodb create+drop 33.00 +1.20% 0.40
32.00 34.00 33.40 0.80
innodb create_index 4.00 -11.11% -0.40
3.00 4.00 3.60 0.49
innodb create_key+drop 31.00 +1.90% 0.60
31.00 33.00 31.60 0.80
innodb create_MANY_tables 20.00 +1.96% 0.40
20.00 22.00 20.40 0.80
innodb delete_all_many_keys 642.00 -0.19% -1.20
574.00 714.00 640.80 44.39
innodb delete_autocommit 4.00 -11.11% -0.40
3.00 4.00 3.60 0.49
innodb delete_big 1.00 -0.00% 0.00
1.00 1.00 1.00 0.00
innodb delete_big_many_keys 640.00 -0.06% -0.40
573.00 713.00 639.60 44.39
innodb delete_commit 2.00 -25.00% -0.40
1.00 2.00 1.60 0.49
innodb delete_key 3.00 -25.00% -0.60
2.00 3.00 2.40 0.49
innodb delete_range 10.00 -4.17% -0.40
9.00 10.00 9.60 0.49
innodb delete_rollback 3.00 -36.36% -0.80
2.00 3.00 2.20 0.40
innodb drop_index 3.00 -0.00% 0.00
3.00 3.00 3.00 0.00
innodb drop_table_when_MANY_tables 18.00 +1.10% 0.20
18.00 19.00 18.20 0.40
innodb insert 115.00 -1.23% -1.40
112.00 115.00 113.60 1.02
innodb insert_autocommit 3.00 +11.76% 0.40
3.00 4.00 3.40 0.49
innodb insert_commit 2.00 -0.00% 0.00
2.00 2.00 2.00 0.00
innodb insert_duplicates 20.00 -4.17% -0.80
19.00 20.00 19.20 0.40
innodb insert_key 274.00 +0.29% 0.80
255.00 297.00 274.80 13.45
innodb insert_many_fields 6.00 -3.45% -0.20
5.00 6.00 5.80 0.40
innodb insert_rollback 3.00 -25.00% -0.60
2.00 3.00 2.40 0.49
innodb insert_select_1_key 4.00 -11.11% -0.40
3.00 4.00 3.60 0.49
innodb insert_select_2_keys 6.00 -3.45% -0.20
5.00 6.00 5.80 0.40
innodb min_max 9.00 -12.50% -1.00
7.00 9.00 8.00 0.89
innodb min_max_on_key 24.00 +2.44% 0.60
24.00 25.00 24.60 0.49
innodb multiple_value_insert 7.00 -9.38% -0.60
5.00 7.00 6.40 0.80
innodb once_prepared_select 30.00 -2.74% -0.80
29.00 30.00 29.20 0.40
innodb order_by_big 16.00 -11.11% -1.60
13.00 16.00 14.40 1.36
innodb order_by_big_key 15.00 -2.74% -0.40
13.00 16.00 14.60 1.02
innodb order_by_big_key2 14.00 -4.48% -0.60
12.00 14.00 13.40 0.80
innodb order_by_big_key_desc 17.00 -7.59% -1.20
14.00 17.00 15.80 0.98
innodb order_by_big_key_diff 14.00 -6.06% -0.80
12.00 14.00 13.20 0.75
innodb order_by_big_key_prefix 13.00 -1.56% -0.20
12.00 13.00 12.80 0.40
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 -25.00% -0.20
0.00 1.00 0.80 0.40
innodb outer_join 22.00 +5.98% 1.40
22.00 24.00 23.40 0.80
innodb outer_join_found 21.00 +5.41% 1.20
21.00 23.00 22.20 0.75
innodb outer_join_not_found 19.00 +5.00% 1.00
19.00 21.00 20.00 0.63
innodb outer_join_on_key 14.00 +10.26% 1.60
14.00 17.00 15.60 1.02
innodb prepared_select 38.00 -1.60% -0.60
37.00 38.00 37.40 0.49
innodb select_1_row 3.00 +11.76% 0.40
3.00 4.00 3.40 0.49
innodb select_1_row_cache 4.00 -11.11% -0.40
3.00 4.00 3.60 0.49
innodb select_2_rows 4.00 -5.26% -0.20
3.00 4.00 3.80 0.40
innodb select_big 12.00 +4.76% 0.60
12.00 14.00 12.60 0.80
innodb select_big_str 2.00 -11.11% -0.20
1.00 2.00 1.80 0.40
innodb select_cache 62.00 +0.32% 0.20
60.00 68.00 62.20 2.99
innodb select_cache2 59.00 +3.59% 2.20
59.00 67.00 61.20 2.99
innodb select_column+column 3.00 +11.76% 0.40
3.00 4.00 3.40 0.49
innodb select_diff_key 0.00 +100.00% 0.20
0.00 1.00 0.20 0.40
innodb select_distinct 4.00 -0.00% 0.00
4.00 4.00 4.00 0.00
innodb select_group 19.00 -7.95% -1.40
15.00 19.00 17.60 1.36
innodb select_group_when_MANY_tables 12.00 +3.23% 0.40
12.00 14.00 12.40 0.80
innodb select_join 1.00 -0.00% 0.00
1.00 1.00 1.00 0.00
innodb select_key 64.00 -0.31% -0.20
63.00 65.00 63.80 0.75
innodb select_key2 71.00 -0.57% -0.40
69.00 72.00 70.60 1.02
innodb select_key2_return_key 69.00 -0.88% -0.60
67.00 69.00 68.40 0.80
innodb select_key2_return_prim 69.00 -0.00% 0.00
68.00 70.00 69.00 0.89
innodb select_key_prefix 71.00 -0.85% -0.60
69.00 71.00 70.40 0.80
innodb select_key_prefix_join 5.00 -0.00% 0.00
5.00 5.00 5.00 0.00
innodb select_key_return_key 62.00 +1.59% 1.00
62.00 64.00 63.00 0.63
innodb select_many_fields 13.00 +1.52% 0.20
13.00 14.00 13.20 0.40
innodb select_range 39.00 +5.80% 2.40
39.00 46.00 41.40 2.73
innodb select_range_key2 9.00 +4.26% 0.40
9.00 10.00 9.40 0.49
innodb select_range_prefix 10.00 -6.38% -0.60
8.00 10.00 9.40 0.80
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 -25.00% -0.20
0.00 1.00 0.80 0.40
innodb update_autocommit 3.00 +16.67% 0.60
3.00 4.00 3.60 0.49
innodb update_big 59.00 +0.67% 0.40
57.00 61.00 59.40 1.36
innodb update_commit 2.00 -0.00% 0.00
2.00 2.00 2.00 0.00
innodb update_of_key 22.00 +2.65% 0.60
22.00 23.00 22.60 0.49
innodb update_of_key_big 39.00 -5.41% -2.00
34.00 39.00 37.00 1.79
innodb update_of_primary_key_many_keys 1334.00 -0.54% -7.20
1219.00 1455.00 1326.80 76.16
innodb update_rollback 2.00 -0.00% 0.00
2.00 2.00 2.00 0.00
innodb update_with_key 119.00 +1.33% 1.60
118.00 125.00 120.60 2.42
innodb update_with_key_prefix 49.00 -11.87% -5.20
40.00 49.00 43.80 2.93
innodb wisc_benchmark 2.00 +9.09% 0.20
2.00 3.00 2.20 0.40
=========================================================================================================================
TRENDING OVER LAST 20 runs
Engine Test Time % Diff from Avg Diff
Min Max Avg STD
=========================================================================================================================
innodb alter_table_add 34.00 -2.87% -0.95
31.00 35.00 33.05 1.12
innodb alter_table_drop 24.00 -0.21% -0.05
23.00 26.00 23.95 1.07
innodb connect 2.00 +6.98% 0.15
2.00 3.00 2.15 0.36
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 -13.21% -0.35
2.00 3.00 2.65 0.48
innodb count 17.00 -9.32% -1.45
13.00 18.00 15.55 2.11
innodb count_distinct 6.00 +6.98% 0.45
6.00 8.00 6.45 0.59
innodb count_distinct_2 15.00 -8.70% -1.20
12.00 16.00 13.80 1.17
innodb count_distinct_big 25.00 -10.38% -2.35
20.00 25.00 22.65 2.01
innodb count_distinct_group 14.00 +4.11% 0.60
12.00 15.00 14.60 0.80
innodb count_distinct_group_on_key 11.00 -10.55% -1.05
8.00 12.00 9.95 0.97
innodb count_distinct_group_on_key_parts 13.00 +3.70% 0.50
12.00 15.00 13.50 0.74
innodb count_distinct_key_prefix 5.00 +6.54% 0.35
4.00 7.00 5.35 0.65
innodb count_group_on_key_parts 10.00 +9.09% 1.00
10.00 12.00 11.00 0.55
innodb count_on_key 93.00 +1.95% 1.85
92.00 105.00 94.85 3.18
innodb create+drop 33.00 -0.46% -0.15
32.00 34.00 32.85 0.79
innodb create_index 4.00 -19.40% -0.65
2.00 4.00 3.35 0.57
innodb create_key+drop 31.00 +0.64% 0.20
29.00 33.00 31.20 1.17
innodb create_MANY_tables 20.00 +4.31% 0.90
20.00 23.00 20.90 0.89
innodb create_table 0.00 +100.00% 0.05
0.00 1.00 0.05 0.22
innodb delete_all_many_keys 642.00 +2.07% 13.55
574.00 716.00 655.55 36.25
innodb delete_autocommit 4.00 -8.11% -0.30
3.00 5.00 3.70 0.64
innodb delete_big 1.00 -66.67% -0.40
0.00 1.00 0.60 0.49
innodb delete_big_many_keys 640.00 +2.24% 14.65
573.00 715.00 654.65 36.21
innodb delete_commit 2.00 -8.11% -0.15
1.00 2.00 1.85 0.36
innodb delete_key 3.00 -7.14% -0.20
2.00 3.00 2.80 0.40
innodb delete_range 10.00 -10.50% -0.95
8.00 10.00 9.05 0.74
innodb delete_rollback 3.00 -42.86% -0.90
2.00 3.00 2.10 0.30
innodb drop_index 3.00 -0.00% 0.00
2.00 4.00 3.00 0.45
innodb drop_table_when_MANY_tables 18.00 +1.91% 0.35
16.00 21.00 18.35 1.19
innodb insert 115.00 -1.01% -1.15
112.00 117.00 113.85 1.19
innodb insert_autocommit 3.00 +9.09% 0.30
3.00 4.00 3.30 0.46
innodb insert_commit 2.00 -5.26% -0.10
1.00 2.00 1.90 0.30
innodb insert_duplicates 20.00 -4.71% -0.90
19.00 20.00 19.10 0.30
innodb insert_key 274.00 +2.82% 7.95
255.00 304.00 281.95 12.69
innodb insert_many_fields 6.00 -3.45% -0.20
5.00 7.00 5.80 0.60
innodb insert_rollback 3.00 -46.34% -0.95
1.00 3.00 2.05 0.38
innodb insert_select_1_key 4.00 -3.90% -0.15
3.00 5.00 3.85 0.48
innodb insert_select_2_keys 6.00 -1.69% -0.10
5.00 7.00 5.90 0.44
innodb min_max 9.00 -13.92% -1.10
6.00 9.00 7.90 0.99
innodb min_max_on_key 24.00 +2.64% 0.65
24.00 26.00 24.65 0.57
innodb multiple_value_insert 7.00 -6.87% -0.45
5.00 8.00 6.55 0.80
innodb once_prepared_select 30.00 -2.74% -0.80
29.00 30.00 29.20 0.40
innodb order_by_big 16.00 -9.22% -1.35
13.00 16.00 14.65 1.31
innodb order_by_big_key 15.00 -1.35% -0.20
13.00 16.00 14.80 1.17
innodb order_by_big_key2 14.00 -5.66% -0.75
11.00 15.00 13.25 0.99
innodb order_by_big_key_desc 17.00 -11.48% -1.75
13.00 17.00 15.25 1.18
innodb order_by_big_key_diff 14.00 -6.87% -0.90
11.00 15.00 13.10 0.99
innodb order_by_big_key_prefix 13.00 +0.76% 0.10
12.00 15.00 13.10 0.70
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 -17.65% -0.15
0.00 1.00 0.85 0.36
innodb order_by_range 1.00 -5.26% -0.05
0.00 1.00 0.95 0.22
innodb outer_join 22.00 +1.57% 0.35
17.00 25.00 22.35 2.22
innodb outer_join_found 21.00 +2.10% 0.45
17.00 25.00 21.45 2.18
innodb outer_join_not_found 19.00 +2.31% 0.45
15.00 22.00 19.45 1.75
innodb outer_join_on_key 14.00 +6.67% 1.00
12.00 17.00 15.00 1.52
innodb prepared_select 38.00 -1.60% -0.60
37.00 38.00 37.40 0.49
innodb select_1_row 3.00 +13.04% 0.45
3.00 4.00 3.45 0.50
innodb select_1_row_cache 4.00 -12.68% -0.45
3.00 4.00 3.55 0.50
innodb select_2_rows 4.00 -9.59% -0.35
3.00 4.00 3.65 0.48
innodb select_big 12.00 +7.34% 0.95
11.00 14.00 12.95 0.92
innodb select_big_str 2.00 -29.03% -0.45
1.00 2.00 1.55 0.50
innodb select_cache 62.00 +1.12% 0.70
57.00 69.00 62.70 3.78
innodb select_cache2 59.00 +4.38% 2.70
56.00 69.00 61.70 3.10
innodb select_column+column 3.00 +16.67% 0.60
3.00 4.00 3.60 0.49
innodb select_diff_key 0.00 +100.00% 0.30
0.00 1.00 0.30 0.46
innodb select_distinct 4.00 +9.09% 0.40
4.00 5.00 4.40 0.49
innodb select_group 19.00 -8.26% -1.45
15.00 19.00 17.55 1.20
innodb select_group_when_MANY_tables 12.00 +2.44% 0.30
11.00 14.00 12.30 0.84
innodb select_join 1.00 -42.86% -0.30
0.00 1.00 0.70 0.46
innodb select_key 64.00 -0.23% -0.15
63.00 65.00 63.85 0.65
innodb select_key2 71.00 -0.07% -0.05
69.00 73.00 70.95 1.16
innodb select_key2_return_key 69.00 -0.88% -0.60
67.00 71.00 68.40 0.97
innodb select_key2_return_prim 69.00 -0.00% 0.00
68.00 71.00 69.00 0.95
innodb select_key_prefix 71.00 -0.57% -0.40
69.00 72.00 70.60 0.92
innodb select_key_prefix_join 5.00 +1.96% 0.10
5.00 6.00 5.10 0.30
innodb select_key_return_key 62.00 +1.27% 0.80
62.00 65.00 62.80 0.81
innodb select_many_fields 13.00 +1.14% 0.15
12.00 15.00 13.15 0.57
innodb select_range 39.00 +4.88% 2.00
38.00 47.00 41.00 2.41
innodb select_range_key2 9.00 +3.23% 0.30
8.00 10.00 9.30 0.56
innodb select_range_prefix 10.00 -5.82% -0.55
8.00 10.00 9.45 0.67
innodb select_simple 2.00 +2.44% 0.05
2.00 3.00 2.05 0.22
innodb select_simple_cache 2.00 -0.00% 0.00
2.00 2.00 2.00 0.00
innodb select_simple_join 1.00 -25.00% -0.20
0.00 1.00 0.80 0.40
innodb update_autocommit 3.00 +18.92% 0.70
3.00 4.00 3.70 0.46
innodb update_big 59.00 +0.42% 0.25
57.00 63.00 59.25 1.87
innodb update_commit 2.00 -2.56% -0.05
1.00 2.00 1.95 0.22
innodb update_of_key 22.00 +1.35% 0.30
21.00 24.00 22.30 0.78
innodb update_of_key_big 39.00 -10.33% -3.65
29.00 46.00 35.35 3.93
innodb update_of_primary_key_many_keys 1334.00 +1.58% 21.45
1219.00 1489.00 1355.45 73.94
innodb update_rollback 2.00 +6.98% 0.15
2.00 3.00 2.15 0.36
innodb update_with_key 119.00 +2.58% 3.15
117.00 128.00 122.15 2.69
innodb update_with_key_prefix 49.00 -8.41% -3.80
40.00 49.00 45.20 2.52
innodb wisc_benchmark 2.00 +16.67% 0.40
2.00 3.00 2.40 0.49
=========================================================================================================================
TRENDING OVER ALL runs
Engine Test Time % Diff from Avg Diff
Min Max Avg STD
=========================================================================================================================
innodb alter_table_add 34.00 -62.79% -13.11
11.00 61.00 20.89 10.07
innodb alter_table_drop 24.00 -31.04% -5.69
10.00 57.00 18.31 6.98
innodb connect 2.00 +3.85% 0.08
1.00 3.00 2.08 0.42
innodb connect+select_1_row 3.00 -11.22% -0.30
2.00 5.00 2.70 0.47
innodb connect+select_simple 3.00 -28.18% -0.66
1.00 3.00 2.34 0.48
innodb count 17.00 -7.95% -1.25
12.00 193.00 15.75 8.88
innodb count_distinct 6.00 +8.55% 0.56
5.00 50.00 6.56 2.29
innodb count_distinct_2 15.00 -13.87% -1.83
11.00 63.00 13.17 2.97
innodb count_distinct_big 25.00 -14.03% -3.08
5.00 67.00 21.92 3.03
innodb count_distinct_group 14.00 -6.61% -0.87
10.00 68.00 13.13 3.11
innodb count_distinct_group_on_key 11.00 -15.93% -1.51
7.00 69.00 9.49 3.04
innodb count_distinct_group_on_key_parts 13.00 -5.61% -0.69
9.00 72.00 12.31 3.17
innodb count_distinct_key_prefix 5.00 +2.42% 0.12
3.00 52.00 5.12 2.40
innodb count_group_on_key_parts 10.00 -0.34% -0.03
7.00 72.00 9.97 3.17
innodb count_on_key 93.00 -8.28% -7.11
68.00 107.00 85.89 7.37
innodb create+drop 33.00 -1.79% -0.58
18.00 75.00 32.42 11.97
innodb create_index 4.00 -38.73% -1.12
1.00 8.00 2.88 1.15
innodb create_key+drop 31.00 -10.13% -2.85
21.00 50.00 28.15 4.93
innodb create_MANY_tables 20.00 +41.60% 14.25
14.00 121.00 34.25 17.14
innodb create_table 0.00 +100.00% 0.11
0.00 3.00 0.11 0.36
innodb delete_all_many_keys 642.00 -39.13% -180.55
212.00 1888.00 461.45 366.69
innodb delete_autocommit 4.00 -16.28% -0.56
2.00 14.00 3.44 0.75
innodb delete_big 1.00 -246.12% -0.71
0.00 3.00 0.29 0.47
innodb delete_big_many_keys 640.00 -36.85% -172.33
212.00 2293.00 467.67 381.07
innodb delete_commit 2.00 -32.71% -0.49
1.00 5.00 1.51 0.53
innodb delete_key 3.00 +2.04% 0.06
2.00 35.00 3.06 1.50
innodb delete_range 10.00 -20.45% -1.70
5.00 23.00 8.30 3.26
innodb delete_rollback 3.00 -73.18% -1.27
1.00 12.00 1.73 0.92
innodb drop_index 3.00 -1.72% -0.05
1.00 9.00 2.95 1.33
innodb drop_table 0.00 +100.00% 0.04
0.00 2.00 0.04 0.23
innodb drop_table_when_MANY_tables 18.00 +8.10% 1.59
11.00 90.00 19.59 7.58
innodb insert 115.00 -7.88% -8.40
3.00 343.00 106.60 14.67
innodb insert_autocommit 3.00 -0.04% 0.00
2.00 99.00 3.00 3.34
innodb insert_commit 2.00 -45.96% -0.63
1.00 3.00 1.37 0.49
innodb insert_duplicates 20.00 -29.83% -4.60
11.00 21.00 15.40 2.63
innodb insert_key 274.00 +9.73% 29.52
142.00 700.00 303.52 107.88
innodb insert_many_fields 6.00 -7.13% -0.40
3.00 17.00 5.60 1.78
innodb insert_rollback 3.00 -80.68% -1.34
1.00 3.00 1.66 0.53
innodb insert_select_1_key 4.00 -5.81% -0.22
2.00 10.00 3.78 0.89
innodb insert_select_2_keys 6.00 +1.09% 0.07
4.00 16.00 6.07 2.10
innodb min_max 9.00 -15.03% -1.18
6.00 110.00 7.82 4.58
innodb min_max_on_key 24.00 -17.19% -3.52
14.00 37.00 20.48 3.07
innodb multiple_value_insert 7.00 -28.64% -1.56
2.00 50.00 5.44 4.31
innodb once_prepared_select 30.00 -24.33% -5.87
18.00 32.00 24.13 3.54
innodb order_by_big 16.00 -11.82% -1.69
12.00 31.00 14.31 1.54
innodb order_by_big_key 15.00 -13.08% -1.74
11.00 32.00 13.26 1.64
innodb order_by_big_key2 14.00 -14.91% -1.82
10.00 33.00 12.18 1.55
innodb order_by_big_key_desc 17.00 -26.13% -3.52
11.00 32.00 13.48 1.68
innodb order_by_big_key_diff 14.00 -14.61% -1.79
10.00 31.00 12.21 1.51
innodb order_by_big_key_prefix 13.00 -4.98% -0.62
10.00 32.00 12.38 1.57
innodb order_by_key2_diff 1.00 +28.46% 0.40
1.00 3.00 1.40 0.49
innodb order_by_key_prefix 1.00 -26.80% -0.21
0.00 2.00 0.79 0.41
innodb order_by_range 1.00 -20.48% -0.17
0.00 2.00 0.83 0.38
innodb outer_join 22.00 -13.90% -2.68
15.00 61.00 19.32 3.73
innodb outer_join_found 21.00 -12.05% -2.26
14.00 58.00 18.74 3.59
innodb outer_join_not_found 19.00 -15.64% -2.57
12.00 46.00 16.43 3.18
innodb outer_join_on_key 14.00 -8.62% -1.11
10.00 59.00 12.89 2.78
innodb prepared_select 38.00 -21.70% -6.78
22.00 40.00 31.22 4.48
innodb select_1_row 3.00 -5.55% -0.16
2.00 4.00 2.84 0.69
innodb select_1_row_cache 4.00 -50.13% -1.34
2.00 4.00 2.66 0.68
innodb select_2_rows 4.00 -39.58% -1.13
2.00 4.00 2.87 0.70
innodb select_big 12.00 +1.24% 0.15
0.00 31.00 12.15 1.55
innodb select_big_str 2.00 -72.27% -0.84
0.00 2.00 1.16 0.37
innodb select_cache 62.00 -4.10% -2.44
49.00 77.00 59.56 5.62
innodb select_cache2 59.00 +1.54% 0.93
49.00 75.00 59.93 6.31
innodb select_column+column 3.00 -3.12% -0.09
2.00 4.00 2.91 0.71
innodb select_diff_key 0.00 +100.00% 0.22
0.00 1.00 0.22 0.41
innodb select_distinct 4.00 +5.46% 0.23
3.00 8.00 4.23 0.54
innodb select_group 19.00 -16.76% -2.73
4.00 136.00 16.27 5.47
innodb select_group_when_MANY_tables 12.00 -27.35% -2.58
3.00 49.00 9.42 9.52
innodb select_join 1.00 -72.21% -0.42
0.00 1.00 0.58 0.49
innodb select_key 64.00 -21.76% -11.44
40.00 66.00 52.56 7.36
innodb select_key2 71.00 -19.84% -11.76
45.00 75.00 59.24 8.22
innodb select_key2_return_key 69.00 -21.97% -12.43
42.00 71.00 56.57 8.01
innodb select_key2_return_prim 69.00 -20.36% -11.67
42.00 72.00 57.33 8.16
innodb select_key_prefix 71.00 -21.38% -12.51
44.00 75.00 58.49 8.24
innodb select_key_prefix_join 5.00 -6.07% -0.29
3.00 10.00 4.71 0.65
innodb select_key_return_key 62.00 -20.18% -10.41
38.00 65.00 51.59 7.37
innodb select_many_fields 13.00 +13.17% 1.97
11.00 19.00 14.97 1.79
innodb select_range 39.00 +17.23% 8.12
38.00 76.00 47.12 3.99
innodb select_range_key2 9.00 -9.29% -0.77
6.00 11.00 8.23 1.04
innodb select_range_prefix 10.00 -27.95% -2.18
5.00 10.00 7.82 1.11
innodb select_simple 2.00 -21.90% -0.36
1.00 3.00 1.64 0.51
innodb select_simple_cache 2.00 -29.32% -0.45
1.00 3.00 1.55 0.51
innodb select_simple_join 1.00 -53.25% -0.35
0.00 3.00 0.65 0.48
innodb update_autocommit 3.00 +9.79% 0.33
2.00 16.00 3.33 1.02
innodb update_big 59.00 -16.02% -8.15
31.00 195.00 50.85 24.64
innodb update_commit 2.00 -28.58% -0.44
1.00 10.00 1.56 0.73
innodb update_of_key 22.00 +9.32% 2.26
18.00 100.00 24.26 6.22
innodb update_of_key_big 39.00 -42.84% -11.70
15.00 75.00 27.30 10.98
innodb update_of_primary_key_many_keys 1334.00 -7.72% -95.60
647.00 6065.00 1238.40 969.12
innodb update_rollback 2.00 -13.98% -0.25
1.00 31.00 1.75 1.91
innodb update_with_key 119.00 -8.50% -9.32
90.00 598.00 109.68 20.91
innodb update_with_key_prefix 49.00 -23.89% -9.45
33.00 202.00 39.55 6.85
innodb wisc_benchmark 2.00 +19.08% 0.47
2.00 5.00 2.47 0.53
=========================================================================================================================
FULL REVISION COMMENTARY:
2193.1.2: Lee Bieber 2011-02-22 [merge] Merge Andrew - 723389: ORDER BY on
sys_replication_log table causes InnoDB crash
2192.2.1: Andrew Hutchings 2011-02-22 The widths for the indexes in the
SYS_REPLICATION_LOG proto were too small for the index parts. Causing crashes
with a few queries that required filesort
2193.1.1: Lee Bieber 2011-02-22 [merge] Merge Marisa - documentation updates
1994.4.96: Marisa Plumb 2011-02-22 position updates
1994.4.95: Marisa Plumb 2011-02-22 more comparison operators
1994.4.94: Marisa Plumb 2011-02-22 [merge] updating
1994.4.93: Marisa Plumb 2011-02-22 additions, edits
1994.4.92: Marisa Plumb 2011-02-22 current time functions, new content
1994.4.91: Marisa Plumb 2011-02-22 adding aggregate function content
1994.4.90: Marisa Plumb 2011-02-22 [merge] updating to trunk
1994.4.89: Marisa Plumb 2011-02-22 removing file
1994.4.88: Marisa Plumb 2011-02-21 moving functions
1994.4.87: Marisa Plumb 2011-02-21 adding to date functions
1994.4.86: Marisa Plumb 2011-02-21 insert -- added multirow insert
explanation and example
1994.4.85: Marisa Plumb 2011-02-21 create index (no fast index creation)
1994.4.84: Marisa Plumb 2011-02-21 logical operators
1994.4.83: Marisa Plumb 2011-02-20 table update functions edits, starting
authentication
1994.4.82: Marisa Plumb 2011-02-20 additions and updates to transaction docs
1994.4.81: Marisa Plumb 2011-02-20 edits
1994.4.80: Marisa Plumb 2011-02-20 [merge] updating
1994.4.79: Marisa Plumb 2011-02-20 [merge] updating
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