This is not a well informed comment. Oracle already bought InnoBASE Oy which built InnoDB. With the acquisition of MySQL now they have the whole thing. MySQL

This is not a well informed comment. Oracle already bought InnoBASE Oy which built InnoDB. With the acquisition of MySQL now they have the whole thing. MySQL may take a bite into Oracle's bottom line at the low end, but it really sticks it to Microsoft and SQLServer, which is why Oracle sunk so much effort into better Windows support in 5.5.