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create-mysql-NT_4.0-cmp-db2,informix,ms-sql,mysql,oracle,solid,sybase
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:1k
源码类别:
MySQL数据库
开发平台:
Visual C++
- 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)