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Testing server 'MySQL 3.22.9 beta' at 1998-10-20 6:55:25
Testing of ALTER TABLE
Testing with 254 columns and 1000 rows in 20 steps
Insert data into the table
Time for insert (1000) 0 secs ( 0.03 usr 0.14 sys = 0.17 cpu)
Time for alter_table_add (246): 21 secs ( 0.03 usr 0.08 sys = 0.11 cpu)
Time for create_index (8): 2 secs ( 0.00 usr 0.00 sys = 0.00 cpu)
Time for drop_index (8): 1 secs ( 0.00 usr 0.00 sys = 0.00 cpu)
Time for alter_table_drop (123): 15 secs ( 0.02 usr 0.11 sys = 0.13 cpu)
Total time: 39 secs ( 0.08 usr 0.33 sys = 0.41 cpu)
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