?????塢??????????????????????
????5.1 ?????????????????????
?????????show variables like "innodb_file_per_table";
????mysql> show variables like "innodb_file_per_table";

????ON???????????????OFF???????????????????????????????????????????????е??????????????
????5.2 ?????????????????
???????innodb_file_per_table???????????????????????????????ù?????????????????
????innodb_file_per_table=1 ??????????
????innodb_file_per_table=0 ???ù??????
????5.3?????????????????????????????innodb_file_per_table=1????????
?????????????????????????alter table table_name engine=innodb;
???????д????????????????????????????????????????????е?????????ò?????????mysqldump???в?????http://blog.itpub.net/12679300/viewspace-1259451/??
?????????????????????????????洢??????????????????????????ü???????????????С?????????ù???????????????????????????????????????????????