select-mysql_odbc-win98

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

Testing server 'MySQL 3.22.19a' at 1999-03-02 18:33:15

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): 35 wallclock secs (34.87 usr  0.00 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 ( 4.01 usr  0.00 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Time for select_range (410:1057904): 592 wallclock secs (592.70 usr  0.00 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Time for min_max_on_key (70000): 496 wallclock secs (495.60 usr  0.00 sys +  0.00 cusr  0.00 csys =  0.00 CPU)
Note: Query took longer then time-limit: 600
Estimating end time based on:
14250 queries in 2850 loops of 10000 loops took 601 seconds
Estimated time for count_on_key (50000): 2108 wallclock secs (2107.58 usr  0.00 sys +  0.00 cusr  0.00 csys =  0.00 CPU)

Estimated total time: 3235 wallclock secs (3234.82 usr  0.00 sys +  0.00 cusr  0.00 csys =  0.00 CPU)