ATIS-mysql-Linux_2.4.4_SMP_alpha
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 4.0.5 beta' at 2002-10-23 12:35:44
- ATIS table test
- Creating tables
- Time for create_table (28): 0 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Inserting data
- Time to insert (9768): 3 wallclock secs ( 0.52 usr 0.31 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Retrieving data
- Time for select_simple_join (500): 1 wallclock secs ( 0.60 usr 0.29 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_join (100): 2 wallclock secs ( 0.44 usr 0.27 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_key_prefix_join (100): 10 wallclock secs ( 3.58 usr 2.30 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_distinct (800): 10 wallclock secs ( 1.60 usr 0.81 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_group (2800): 11 wallclock secs ( 1.44 usr 0.52 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Removing tables
- Time to drop_table (28): 0 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Total time: 37 wallclock secs ( 8.20 usr 4.50 sys + 0.00 cusr 0.00 csys = 0.00 CPU)