Chris Beams, Matthew Adams, Michael Bouschen, Michelle Caisse, Craig Russell

Agenda:

1. Should non ORM implementations support bidirectional relationship?

The biggest concern is what to call the "mapped-by" attribute of the metadata. AI Matthew try to think of a better term than mapped-by for this concept. Perhaps "related-to" or "reciprocates" works? This would be a synonym for "mapped-by" for backward compatibility.

2. (JDO-529) ChangeQuery - DISTINCT is expected even though it is not specified. Michael checked in a fix.

3. Configurable persistence by reachability in JDO 2.1? Seems to be not really needed or useful in JDO.

4. Other issues

AI Michael update the ChangeLog, file a jira for evictAll(Class) and propose a fix.

Christiaan's mail discussing large inserts cache behavior has merit. AI Craig propose an update to the spec to require that the implementation not hold a strong reference to dirty instances after flush.

Action Items from weeks past:

[Sep 14 2007] AI Matthew provide examples for 8.6.1.1 jdoconfig.xml.

[June 22 2007] AI Craig discuss svn:eol-style on email.

[June 22 2007] AI Craig write a proposal on annotation overrides for the expert group.

[May 25 2007] AI everyone Download the Grails demo from grails.org and check it out. Also look at Grails/Groovy ExpandoMetaClass that has the magic to avoid reflection and enhancement.

[May 25 2007] AI Matthew Adams prepare a proposal with just the basics of schema synchronization with jdo and orm metadata.

[May 18 2007] AI Craig update http://wiki.apache.org/jdo/ CurrentDevelopment wiki page

[Apr 27 2007] AI Craig review Query API and send email to experts.

[Apr 27 2007] AI Erik file a JIRA regarding JPA style transactions and attach his discussion document to it.

[Mar 9 2007] AI Craig: Update the spec to require that the key of the listener is the class name of the listener, for consistency with proposed xml..

[Mar 2 2007] AI Craig: update the JDOHelper class to include a string constant "META-INF/jdo.xml" and a new method getPersistenceManagerFactory taking no arguments.

[Aug 11 2006] AI Craig propose some semantics for behavior if user tries to add to a list where the ordering element is incorrect.

[Jul 14 2006] AI: Erik document 220 annotations that don't have a corresponding JDO concept.

[Jun 23 2006] AI Martin look at what Hibernate and TopLink support for Enum types. In progress.

[Apr 14 2006] AI Craig: update the roadmap for JDO. In progress.

[Nov 4 2005] AI Martin: Update Martin's wiki with discusion of JDK 1.5 issues. In progress

[Sep 2 2005] AI: To recruit members, update the web site. Articles on TheServerSide directing attention to the site. T-shirts, logo. AI: Craig write a ServerSide article.

-- Michelle

Craig Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:[EMAIL PROTECTED]
P.S. A good JDO? O, Gasp!

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