Testing server 'MySQL 3.22.0 alpha' at 1998-05-18 3:41:33 Testing the speed of selecting on keys that consist of many parts The test-table has 10000 rows and the test is done with 250 ranges. Creating table Inserting 10000 rows Time to insert (10000): 12 secs ( 2.86 usr 0.65 sys = 3.51 cpu) Testing big selects on the table Time for select_big (70:17207): 2 secs ( 0.43 usr 0.12 sys = 0.55 cpu) Time for select_range (400:788160): 491 secs (19.57 usr 5.60 sys = 25.17 cpu) Total time: 505 secs (22.86 usr 6.37 sys = 29.23 cpu)