big-tables-mysql-sunos_5.8_sun4u

来自「开启mysql的远程连接的方法 mysql-noinstall-5.1.6-al」· 8_SUN4U 代码 · 共 20 行

Testing server 'MySQL 3.23.29a gamma' at 2000-12-17  1:23:52

Testing of some unusual tables
All tests are done 1000 times with 1000 fields

Testing table with 1000 fields
Testing select * from table with 1 record
Time to select_many_fields(1000): 29 wallclock secs ( 9.21 usr 16.18 sys +  0.00 cusr  0.00 csys = 25.39 CPU)

Testing select all_fields from table with 1 record
Time to select_many_fields(1000): 36 wallclock secs ( 9.48 usr 15.82 sys +  0.00 cusr  0.00 csys = 25.30 CPU)

Testing insert VALUES()
Time to insert_many_fields(1000):  6 wallclock secs ( 0.45 usr  0.11 sys +  0.00 cusr  0.00 csys =  0.56 CPU)

Testing insert (all_fields) VALUES()
Time to insert_many_fields(1000): 13 wallclock secs ( 0.04 usr  0.11 sys +  0.00 cusr  0.00 csys =  0.15 CPU)

Total time: 84 wallclock secs (19.18 usr 32.22 sys +  0.00 cusr  0.00 csys = 51.40 CPU)