JDO TCK Conference Call Friday November 25, 9 AM Pacific Time (PST)

[Michael Bouschen <mi...@akquinet.de>]

Hi,

We will have our regular meeting Friday, November 25 at 9 AM Pacific Time (PST) to discuss JDO TCK issues and status. 

We use the new dial-in for audio and video. You need a Skype account to join. 
https://join.skype.com/euV54RJwJBcf 

Agenda:
1. JDO-735 "Make PersistenceManager and Query support AutoCloseable (JDK1.7+)" https://issues.apache.org/jira/browse/JDO-735
2. JDO-758 "What can a subquery return?" https://issues.apache.org/jira/browse/JDO-758
3. JDO-751 "Support for Java8 Optional" https://issues.apache.org/jira/browse/JDO-751
4. JDO-747 "Behavior of delete() with multiple concurrent Transactions" https://issues.apache.org/jira/browse/JDO-747
5. JDO 3.1: Need to go through change lists in JIRA for 3.1 RC1 and 3.1 to prepare JCP Change Log
6. Other issues

Action Items from weeks past:
[Nov 04 2016] AI Craig update specification p. 183 and 193 for clarity. 
[Oct 30 2015] AI Craig: File a maintenance review with JCP
[May 15 2015] AI Craig Spec change for roll back an active transaction when closing a persistence manager (JDO-735)  
[Apr 17 2015] AI Craig: Oracle spec page on JDO need to be updated once the JCP Maintenance Release for JDO 3.1 is published
[Oct 17 2014] AI Matthew any updates for "Modify specification to address NoSQL datastores": https://issues.apache.org/jira/browse/JDO-651?
[Feb 28 2014] AI Everyone: take a look at https://issues.apache.org/jira/browse/JDO-712
[Feb 28 2014] AI Everyone: take a look at https://issues.apache.org/jira/browse/JDO-625
[Dec 13 2013] AI Craig file a JIRA for java.sql.Blob and java.sql.Clob as persistent field types
[Aug 24 2012] AI Craig update the JIRAs JDO-689 JDO-690 and JDO-692 about JDOHelper methods. In process.

Regards Michael


-- 
Michael Bouschen
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Minutes: JDO TCK Conference Call Friday November 25, 9 AM Pacific Time (PST)

[Craig Russell <cr...@oracle.com>]

Attendees: Michael Bouschen, Craig Russell

Agenda:

1. JDO-735 "Make PersistenceManager and Query support AutoCloseable (JDK1.7+)" https://issues.apache.org/jira/browse/JDO-735

JIRA was updated to record that we need new/updated test cases for try-with-resources.

2. JDO-758 "What can a subquery return?" https://issues.apache.org/jira/browse/JDO-758

This part of the specification needs some work:

A14.6.2-50[The Query parameter instance is unmodified as a result of the addSubquery or subsequent execution of the outer Query. Only some of the parameter query parts are copied for use as the subquery. The parts copied include the candidate class, filter, parameter declarations, variable declarations, imports, ordering specification, uniqueness, result specification, and grouping specification. The association with a PersistenceManager, the candidate collection or extent, result class, and range limits are not used. ]

We also need to specify what kinds of subqueries are supported. Subqueries that return aggregates are required to be supported. Subqueries that return collections or individual objects are not required to be supported.

3. JDO-751 "Support for Java8 Optional" https://issues.apache.org/jira/browse/JDO-751
4. JDO-747 "Behavior of delete() with multiple concurrent Transactions" https://issues.apache.org/jira/browse/JDO-747
5. JDO 3.1: Need to go through change lists in JIRA for 3.1 RC1 and 3.1 to prepare JCP Change Log

6. Other issues

Chapter 14 was updated with changes for Optional<T>. There was a new table 5 inserted. All changes have been accepted.

Action Items from weeks past:
[Nov 04 2016] AI Craig update specification p. 183 and 193 for clarity. 
[Oct 30 2015] AI Craig: File a maintenance review with JCP
[May 15 2015] AI Craig Spec change for roll back an active transaction when closing a persistence manager (JDO-735)  
[Apr 17 2015] AI Craig: Oracle spec page on JDO need to be updated once the JCP Maintenance Release for JDO 3.1 is published
[Oct 17 2014] AI Matthew any updates for "Modify specification to address NoSQL datastores": https://issues.apache.org/jira/browse/JDO-651?
[Feb 28 2014] AI Everyone: take a look at https://issues.apache.org/jira/browse/JDO-712
[Feb 28 2014] AI Everyone: take a look at https://issues.apache.org/jira/browse/JDO-625
[Dec 13 2013] AI Craig file a JIRA for java.sql.Blob and java.sql.Clob as persistent field types
[Aug 24 2012] AI Craig update the JIRAs JDO-689 JDO-690 and JDO-692 about JDOHelper methods. In process.

Craig L Russell
Architect
craig.russell@oracle.com
P.S. A good JDO? O, Gasp!