So, I imported a database from SQL Server 2005 into MySQL, the data in SQL Server was about 500MB. There were 14 tables.
It was converted to mostly 9 InnoDB tables and 5 MyISAM.
I look in the "MySQL\MySQL 5.0\Data\MyDatabase\" directory and the size of files is barely a few megs. Seems like just the tables who were converted to MyISAM are showing the real size it should be, while the InnoDB tables are just a few KBs.
Now if I browse with MySQL Browser or MySQL Administrator, I see there's data in my database.
But where's the data really stored ? windows\system !? a hidden directory?