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Testing server 'MySQL 3.23.13a alpha' at 2000-03-15 1:51:14
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 ( 1.09 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for alter_table_add (992): 1046 wallclock secs (1046.38 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for create_index (8): 17 wallclock secs (16.70 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for drop_index (8): 17 wallclock secs (16.64 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Time for alter_table_drop (496): 773 wallclock secs (772.97 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
Total time: 1855 wallclock secs (1854.89 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
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