create-mysql-nt_4.0-cmp-db2,informix,ms-sql,mysql,oracle,solid,sybase

来自「开启mysql的远程连接的方法 mysql-noinstall-5.1.6-al」· 0-CMP-DB2,INFORMIX,MS-SQL,MYSQL,ORACLE,SOLID,SYBASE 代码 · 共 21 行

Testing server 'MySQL 3.22.16 gamma' at 1999-02-20 19:58:06

Testing the speed of creating and droping tables
All tests are done 1000 times

Okay..Let's make sure that our tables don't exist yet.

Testing create of tables
Time for create_table (1000): 23 wallclock secs ( 0.47 usr +  0.18 sys =  0.65 CPU)

Accessing tables
Time to select_group (1000): 14 wallclock secs ( 0.22 usr +  0.11 sys =  0.33 CPU)

Testing drop
Time for drop_table (1000):  3 wallclock secs ( 0.10 usr +  0.16 sys =  0.26 CPU)

Testing create+drop
Time for create+drop (1000): 14 wallclock secs ( 0.40 usr +  0.19 sys =  0.59 CPU)
Time for create_key+drop (1000): 18 wallclock secs ( 0.85 usr +  0.33 sys =  1.18 CPU)
Total time: 72 wallclock secs ( 2.05 usr +  0.97 sys =  3.02 CPU)