[Xymon] Analysis.cfg CLASS syntax?

Figured out my include problem issues but still stuck on using CLASS in analysis.cfg should this work?

also, I'm failing utterly to get the CLASS syntax to work in analysis.cfg.

I've got some classes set up and they  works fine in client-local.cfg but analysis.cfg does not see to see anything with CLASS For example I have in hosts.cfg

10.100.1.60     db3.example.com # CLASS:db ntp 10.100.1.61     db4.example.com # CLASS:db ntp

I'm using the db CLASS in client-local.cfg and it's fine, does the right thing. But  If I start a section in analysis.cfg with HOST=%^db[2|3|4|5|6|8].example.com everything works fine.

But if I change the section to CLASS=db

nothing happens. Is that the right syntax?

Thanks for any clues