Which database has the best support for replication

Question

I have a fairly good feel for what MySQL replication can do. I\'m wondering what other databases support replication, and how they compare to MySQL and others?

Some que

Answer 1

Another way to go is to run in a virtualized environment. I thought the data in this blog article was interesting

http://chucksblog.typepad.com/chucks_blog/2008/09/enterprise-apps.html

It's from an EMC executive, so obviously, it's not independent, but the experiment should be reproducible

Here's the data specific for Oracle

http://oraclestorageguy.typepad.com/oraclestorageguy/2008/09/to-rac-or-not-to-rac-reprise.html

Edit: If you run virtualized, then there are ways to make anything replicate

http://chucksblog.typepad.com/chucks_blog/2008/05/vmwares-srm-cha.html