I recently blogged about Oracle killing one of its recent acquisitions a company called Virtual Iron. I posed a question if the same fate awaits MySQL. This proved to be a popular post and there was no shortage of comments. One particular comment identified what the person believes is a shortcoming of DB2:
The way DB2 manages users — via the OS — is a large hurdle for people coming from MySql (or any other DBMS for what that matters). DB2 express will never flourish before they provide user management like MySql and MS Sql have.
Brad Perkins [...]

Follow me on Twitter