mariadb/sql-bench/Results/alter-table-mysql-Linux_2.2.14_my_SMP_i686
monty@donna.mysql.com 155823ad51 Lots of new benchmark runs
Remember filename for temporary files created with mkstemp
Fixed wrongly allocated BDB share structure
Cleanups for SunPRO
2000-12-18 16:09:19 +02:00

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Testing server 'MySQL 3.23.29a gamma' at 2000-12-17 21:49:19
Testing of ALTER TABLE
Testing with 1000 columns and 1000 rows in 20 steps
Insert data into the table
Time for insert (1000) 1 wallclock secs ( 0.06 usr 0.07 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for alter_table_add (992): 258 wallclock secs ( 0.26 usr 0.07 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for create_index (8): 4 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for drop_index (8): 4 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for alter_table_drop (496): 196 wallclock secs ( 0.07 usr 0.01 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Total time: 463 wallclock secs ( 0.39 usr 0.15 sys + 0.00 cusr 0.00 csys = 0.00 CPU)