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ATIS-mysql-Linux_2.4.16_64GB_SMP_i686
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 4.0.2 alpha' at 2002-05-20 15:34:53
- 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): 2 wallclock secs ( 0.44 usr 0.21 sys + 0.00 cusr 0.00 csys = 0.65 CPU)
- Retrieving data
- Time for select_simple_join (500): 2 wallclock secs ( 0.60 usr 0.19 sys + 0.00 cusr 0.00 csys = 0.79 CPU)
- Time for select_join (100): 1 wallclock secs ( 0.46 usr 0.14 sys + 0.00 cusr 0.00 csys = 0.60 CPU)
- Time for select_key_prefix_join (100): 10 wallclock secs ( 3.98 usr 1.52 sys + 0.00 cusr 0.00 csys = 5.50 CPU)
- Time for select_distinct (800): 9 wallclock secs ( 1.59 usr 0.55 sys + 0.00 cusr 0.00 csys = 2.14 CPU)
- Time for select_group (2800): 9 wallclock secs ( 1.34 usr 0.28 sys + 0.00 cusr 0.00 csys = 1.62 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: 33 wallclock secs ( 8.41 usr 2.89 sys + 0.00 cusr 0.00 csys = 11.30 CPU)
