[Nitro] A few questions

[George Moschovitis]

> I don't see where (in the tutorial), the classes are linked to a particular
> database.

in the tutorial there is one  database, the one defined by Og.setup.
For a multiple database
setup checkout mysql_to_psql.rb in the og examples. Better support for
multiple databases
will be added.

> This is really key.  I think it should be a case of "has_" associations having
> the ability to specify "traverse and save if dirty".

agreed, it is in the TODO list.

-g.

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