Moving RT data from MySQL to PostgreSQL (or reverse)

All,

Sorry if this has been covered before but I didn't find it in the archives.

It is (theoretically or otherwise) possible to move the RT data from MySQL 

to PostgreSQL?

Can one dump from MySQL and then import to PostgreSQL?
 (After filtering the Dumpfile?)

I also apologize for not being more "DB Savvy".

In an effort to standardize on one DB someone asked about the feasibility 

of this.

Any help would be appreciated.	

Regards,

Joshua Johnson