ATIS-pg-Linux_2.0.36_i686-cmp-mysql,pg,solid
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 'PostgreSQL 6.4' at 1999-03-09 18:59:52
- ATIS table test
- Creating tables
- Time for create_table (28): 1 wallclock secs ( 0.03 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Inserting data
- Time to insert (9768): 23 wallclock secs ( 5.25 usr 0.67 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Retrieving data
- Time for select_simple_join (500): 6 wallclock secs ( 1.02 usr 0.10 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Note: Query took longer then time-limit: 600
- Estimating end time based on:
- 96 queries in 48 loops of 100 loops took 606 seconds
- Estimated time for select_join (200): 1262 wallclock secs ( 5.94 usr 0.52 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Time for select_distinct (800): 139 wallclock secs ( 2.82 usr 0.22 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Time for select_group (2000): 89 wallclock secs ( 1.53 usr 0.15 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Removing tables
- Time to drop_table (28): 0 wallclock secs ( 0.03 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
- Estimated total time: 1520 wallclock secs (16.64 usr 1.66 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)