It occurs to me that there have been OODBMSs out there for quite
some time now. I've never worked with ODBMSs, so I wonder: when you
have a graph of objects, and you need to interrogate each one to find
the value of some field, what do you do? If the object in question
doesn't provide accessor/mutator methods for the datum in question,
are you out of luck? I've seen references to "OQL" (which I assume
is similar to SQL, but with extensions for objects); is that a standard,
generally-applicable querying language?
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Tom Valesky   -- [EMAIL PROTECTED]
http://www.patriot.net/users/tvalesky

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