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From Thomas Dudziak <tom...@gmail.com>
Subject Re: Todo/issues. to handle before release..
Date Wed, 21 Dec 2005 00:04:47 GMT
On 12/21/05, Craig L Russell <Craig.Russell@sun.com> wrote:
> Pop..Pop..Pop

Hi Craig

> Nothing to do with the subject, of course, but with the synergy in DB
> project.

Synergy is good :-)

> Java Persistence and JDO have a huge synergy with DdlUtils. If you use
> DdlUtils as the repository of database schema, you can read the schema from
> a database and generate JDO or JP metadata and persistent classes from the
> DDU.
>
> In the reverse direction, you can generate DDU from the JDO or JP classes
> and then create the schema from the DDU. The JDO project earlier looked at
> how to integrate DDU into the existing persistence model and concluded that
> it's some work but definitely no showstoppers.

Sounds good ! Does a XSLT suffice for JDO2 database metadata, or
should DdlUtils (after 1.0) perhaps be able to read/write JDO2
database metadata ?

Tom

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