Testing server 'MySQL 3.22.18' at 1999-03-01 11:10:29 Testing the speed of inserting data into 1 table and do some selects on it. The tests are done with a table that has 100000 rows. Generating random keys Creating tables Inserting 100000 rows in order Inserting 100000 rows in reverse order Inserting 100000 rows in random order Time for insert (300000): 252 secs (23.74 usr 27.81 sys + 0.00 cusr 0.00 csys = 51.55 cpu) Testing insert of duplicates Time for insert_duplicates (300000): 36 secs ( 7.70 usr 9.33 sys + 0.00 cusr 0.00 csys = 17.03 cpu) Retrieving data from the table Time for select_big (10:3000000): 83 secs (44.99 usr 34.15 sys + 0.00 cusr 0.00 csys = 79.14 cpu) Time for order_by_key (10:3000000): 83 secs (43.52 usr 34.47 sys + 0.00 cusr 0.00 csys = 77.99 cpu) Time for order_by (10:3000000): 107 secs (44.18 usr 33.26 sys + 0.00 cusr 0.00 csys = 77.44 cpu) Time for select_range_prefix (5010:42084): 30 secs ( 4.98 usr 1.77 sys + 0.00 cusr 0.00 csys = 6.75 cpu) Time for select_range (5010:42084): 22 secs ( 4.71 usr 2.03 sys + 0.00 cusr 0.00 csys = 6.74 cpu) Time for select_key_prefix (200000): 282 secs (112.74 usr 41.24 sys + 0.00 cusr 0.00 csys = 153.98 cpu) Time for select_key (200000): 262 secs (121.73 usr 42.48 sys + 0.00 cusr 0.00 csys = 164.21 cpu) Test of compares with simple ranges Time for select_range_prefix (20000:43500): 18 secs ( 6.66 usr 2.78 sys + 0.00 cusr 0.00 csys = 9.44 cpu) Time for select_range (20000:43500): 17 secs ( 6.57 usr 2.32 sys + 0.00 cusr 0.00 csys = 8.89 cpu) Time for select_group (111): 120 secs ( 0.11 usr 0.06 sys + 0.00 cusr 0.00 csys = 0.17 cpu) Time for min_max_on_key (3000): 4 secs ( 1.78 usr 0.50 sys + 0.00 cusr 0.00 csys = 2.28 cpu) Time for min_max (60): 43 secs ( 0.07 usr 0.02 sys + 0.00 cusr 0.00 csys = 0.09 cpu) Time for count_on_key (100): 65 secs ( 0.09 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.09 cpu) Time for count (100): 66 secs ( 0.06 usr 0.05 sys + 0.00 cusr 0.00 csys = 0.11 cpu) Testing update with functions Time for update_key (500): 2 secs ( 0.07 usr 0.03 sys + 0.00 cusr 0.00 csys = 0.10 cpu) Time for update_key_big (501): 54 secs ( 0.07 usr 0.04 sys + 0.00 cusr 0.00 csys = 0.11 cpu) Testing delete Time for delete_key (500): 1 secs ( 0.04 usr 0.06 sys + 0.00 cusr 0.00 csys = 0.10 cpu) Time for delete_big (12): 37 secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 cpu) Insert into table with 16 keys and with a primary key with 16 parts Time for insert_key (100000): 1435 secs (15.01 usr 9.34 sys + 0.00 cusr 0.00 csys = 24.35 cpu) Testing update of keys Time for update_of_key (256): 192 secs ( 0.02 usr 0.02 sys + 0.00 cusr 0.00 csys = 0.04 cpu) Deleting everything from table Time for delete_big (2): 242 secs ( 0.00 usr 0.01 sys + 0.00 cusr 0.00 csys = 0.01 cpu) Inserting 100000 rows with multiple values Time for multiple_value_insert (100000): 14 secs ( 1.65 usr 0.04 sys + 0.00 cusr 0.00 csys = 1.69 cpu) Time for drop table(1): 1 secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 cpu) Total time: 3468 secs (440.51 usr 241.81 sys + 0.00 cusr 0.00 csys = 682.32 cpu)