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Testing server 'MySQL 3.23.31' at 2001-12-17 12:46:42
Testing of ALTER TABLE
Testing with 1000 columns and 1000 rows in 20 steps
Insert data into the table
Time for insert (1000) 0 wallclock secs ( 0.05 usr 0.07 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for alter_table_add (992): 195 wallclock secs ( 0.17 usr 0.09 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for create_index (8): 3 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): 155 wallclock secs ( 0.06 usr 0.04 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Total time: 357 wallclock secs ( 0.28 usr 0.20 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
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