mysql> select version();+------------+| version() |+------------+| 5.1.73-log |+------------+1 row in set (0.00 sec) mysql> show variables like 'collation_%';+----------------------+------------
mysql> set profiling=1; Query OK, 0 rows affected (0.00 sec) mysql> alter table test modify name varchar(10);Query OK, 3 rows affected (0.00 sec)Records: 3 Duplicates: 0 Warnings: 0 mysql>
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