RE: Nested objects in Ozone

["Peter Bals" <pbals@gluetech.com>]

Wen,

Here is what we need to do:

(1) Reimplement GTObjectTable to be an OzoneObject and have the Hashtable as
a nested object.  Try this and see if it persists.

(2) Re-structure the XML to have elements instead of attributes.  The only
attribute should be the id.  We really need to make the XML work for us.
This is very important.   The castor mapping needs to support this.   I
looked at their examples and it seems to work.

(3) Finish JDO implementation and test with Oracle, InstantDB for our
objects.  Make sure that the XML comes out the same.

I believe that the RDBMS implementation will be most important and we will
need to complete this before the end of the week.

Thanks again.

-Peter

We should plan on getting together on Friday to discuss next steps.




-----Original Message-----
From: owner-ozone-users@ozone-db.org
[mailto:owner-ozone-users@ozone-db.org]On Behalf Of wen xie
Sent: Friday, August 24, 2001 10:19 PM
To: ozone-users@ozone-db.org
Subject: Nested objects in Ozone


Hi,

I am having a problem in persisting an object which extends Hashtable. Does
Ozone support persisting nested objects? If so, how should I do to make it
work? Thanks a lot!!


Wen

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