やっぱりね(笑) ということで実験結果はこんなカンジ。 TABLE `test1` UTF8 mysql> SHOW FIELDS FROM test1; +-------+-------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +-------+-------------+------+-----+---------+----------------+ | id | int(11) | | PRI | NULL | auto_increment | | name | varchar(32) | | | | | +-------+-------------+------+-----+---------+----------------+ 2