select-mysql-sunos_5.5.1_sun4u

来自「开启mysql的远程连接的方法 mysql-noinstall-5.1.6-al」· 1_SUN4U 代码 · 共 20 行

Testing server 'MySQL 3.22.19' at 1999-03-02  4:46:36

Testing the speed of selecting on keys that consist of many parts
The test-table has 10000 rows and the test is done with 500 ranges.

Creating table
Inserting 10000 rows
Time to insert (10000): 12 wallclock secs ( 2.19 usr  1.10 sys +  0.00 cusr  0.00 csys =  0.00 CPU)

Testing big selects on the table
Time for select_big (70:17207):  4 wallclock secs ( 0.52 usr  0.24 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Time for select_range (410:1057904): 650 wallclock secs (32.89 usr 14.43 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Time for min_max_on_key (70000): 405 wallclock secs (55.81 usr 15.66 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Note: Query took longer then time-limit: 600
Estimating end time based on:
14550 queries in 2910 loops of 10000 loops took 601 seconds
Estimated time for count_on_key (50000): 2065 wallclock secs (43.16 usr 11.17 sys +  0.00 cusr  0.00 csys =  0.00 CPU)

Estimated total time: 3136 wallclock secs (134.58 usr 42.60 sys +  0.00 cusr  0.00 csys =  0.00 CPU)