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From Thomas Mahler <thm...@web.de>
Subject Re: JDO implementation
Date Sun, 25 May 2003 08:19:33 GMT
Our strategy has always been:
- provide a JDO prototype in the 1.0 release.
- provide a full JDO implementation in the 2.0 release.

See the following document for details:
http://db.apache.org/ojb/jdo-proposal.html

cheers,
Thomas

Lichtner, Guglielmo wrote:
> I would be interested in that as well. It makes sense to use OJB if JDO
> implementations aren't ready, but what happens later? What's the strategy?
> 
> -----Original Message-----
> From: Mauricio CASTRO [mailto:mcastroe@hotmail.com]
> Sent: Friday, May 23, 2003 1:31 PM
> To: OJB Developers List; david-jencks@adslf56.cofs.net
> Subject: Re: JDO implementation
> 
> 
> 
> Why OJB does not use the "enhancers"? Or it use them at runtime?
> If one want to use only JDO (not ODMG, PB ...), Why one should use OJB
> instead of XORM or TJDO?
> PB has all the transaction features that JDO has?
> 
> 
> Thank you.
> 
> ----- Original Message ----- 
> From: "David Jencks" <david-jencks@adslf56.cofs.net>
> To: "OJB Developers List" <ojb-dev@db.apache.org>
> Sent: Friday, May 23, 2003 12:18 PM
> Subject: RE: JDO implementation
> 
> 
> 
>>On 2003.05.23 12:53 "Lichtner, Guglielmo" wrote:
>>
>>>Right, so then OJB does not support JDO in production. I just wanted to
>>>make
>>>that point. I guess one can still buy a commercial implementation for
>>>production use ..
>>
>>There is also tjdo on sourceforge.  It's not as full-featured as ojb, but
>>is a fairly complete jdo-only open source working jdo implementation
>>independent of the jdori.
>>
>>david jencks
>>
>>>-----Original Message-----
>>>From: Mahler Thomas [mailto:thomas.mahler@itellium.com]
>>>Sent: Friday, May 23, 2003 9:38 AM
>>>To: 'OJB Developers List'
>>>Subject: RE: JDO implementation
>>>
>>>
>>>I am not a lawyer.
>>>But as far as I know SUN does not want you to use JDORI in production
>>>environments.
>>>
>>>
>>>>-----Original Message-----
>>>>From: Lichtner, Guglielmo [mailto:Guglielmo.Lichtner@gs.com]
>>>>Sent: Friday, May 23, 2003 2:53 PM
>>>>To: 'OJB Developers List'
>>>>Subject: RE: JDO implementation
>>>>
>>>>
>>>>
>>>>But does the JDO reference implementation license allow use
>>>>in production?
>>>>I would guess that it doesn't, based on the J2EE experience.
>>>>
>>>>-----Original Message-----
>>>>From: Thomas Mahler [mailto:thma32@web.de]
>>>>Sent: Friday, May 23, 2003 2:12 AM
>>>>To: OJB Developers List
>>>>Subject: Re: JDO implementation
>>>>
>>>>
>>>>Hi Mauricio,
>>>>
>>>>Mauricio CASTRO wrote:
>>>>
>>>>>Hi,
>>>>>
>>>>>If I use JDO the transactions will function?
>>>>
>>>>I don't understand this question?
>>>>
>>>>
>>>>>Which features of JDO are missing right now?
>>>>
>>>>There are no features missing. As we currently provide a
>>>>plugin to the
>>>>JDO reference implementation, The OJB JDO implementation is
>>>>as complete
>>>>as the SUN JDO reference implementation gets.
>>>>
>>>>cheers,
>>>>thomas
>>>>
>>>>
>>>>>Thank you.
>>>>>
>>>>>
>>>>
>>>>---------------------------------------------------------------------
>>>>
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>>>>>
>>>>>
>>>>
>>>>
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>>>>
>>>>
>>>
>>>
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>>>
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>>>
>>>
>>
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>>
>>
> 
> 
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