| Teneo / Hibernate / Compare [message #609764] |
Sun, 23 September 2007 10:15 |
Eclipse User |
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Originally posted by: andrew_steady.hotmail.com
Hi,
We are considering using Teneo to solve a problem which I describe below.
I wondered if anyone could give insight into whether Teneo is a good fit
for us given the following:
1. We are required to use java 1.4 and Eclipse 3.2. Will teneo on going
support this platform?
2. Is it possible to get hold of the delta between our "Detached" objects
and a DB we want to update, rather than just saving the detached objects?
If not is anyone aware of any OR/Rel mapping tools that will give a delta
instead of actually applying the change?
3. How stable is Teneo - is it recommend to use yet for live projects?
4. Our primary editing domain is XML. We only need a DB link for a save
after detached edits (and also initial conversion from DB to XML). Given
this I do not see that we require DB "EMF resources" and I don't think the
generation / UI tools give us much extra as we already have our primary,
offline XML-EMF solution. So what would Teneo offer us over simply using
Hibernate and mapping to our EMF objects (constructors made public) and
datatype conversion configured in Hibernate (if that would even work?).
If the answer to (2) is no - could EMF Compare compare the two sets of
instance data (one read in from DB) and one in EMF-XML and produce the
delta as EMF objects which could then be persisted to file and saved to
the DB (or another DB in the same state) by saving them as "detached"
hibernate objects?
Thanks in advance for any insights!
Andy
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