I didn't "confirm" anything. I simply said maybe it wasn't completed. Either way, in v6.0 that option is renamed "cascade-attach" since it provides for JPA CascadeType.MERGE (which is basically JDO

Hello, I'm mapping a field using a AttributeConverter. The data stored is a string (json format). AttributeConverter<xxx,byte[]>Works great on MySQL. It's mapped on a medium

Correct (so then it would be consistent with the IS NULL block just above). You find whether that has an effect by running the test suites under the "tests" repository, particularly those under

Hi, I believe I have found a bug in the JPQLParser class, but I'm not entirely sure. Considering a User class, with a nullable 1-1 link to a UserAccount class, and a collection of Contract objects in

Thanks Andy for the confirmation. Can we achieve the same the functionality through any other existing feature?

Maybe, since not a core JDO feature, nobody had time to implement it for 1-1 relations. Maybe there was no resource.

I have debugged and tried adding another field. Class log { private int id; @Persistent(column = "userId", defaultFetchGroup = "true") @Extensions({@Extension(vendorName = "datanucleus", key =

Class log { private int id; @Persistent(column = "userId", defaultFetchGroup = "true") @Extensions({@Extension(vendorName = "datanucleus", key = "cascade-update", value = "false")}) private User

Hi Andy, Pull Request created for this bug. https://github.com/datanucleus/datanucleus-core/pull/406

It will be available in GitHub when I have time to translate what you have changed into something applyable. It won't be "released" until the next release, and since the last one was not long ago,

Hi Andy, Will this be available in 5.2.x release?

Hi Andy, I don't have access to github.com. I have attached the files modified for this fix. Verified with our product it is working as expected. Modified files in 5.2

As i said, the JPA spec defines JPQL and it does NOT say that this query should work, nor does it use the term 'multi morph' anywhere. DataNucleus allows JPQL to be used with JDO. But that query

Hi, Andy, it works in a lot of cases but not this case. And it is mentioned in the document https://www.datanucleus.org/products/accessplatform_5_2/jdo/query.html#jpql. as a datanucleus extension.

No, there is nothing in the JPA spec that says that. If you want it then get the code and contribute it

HI, Andy, for using jdo api to do jpaql, we have legacy project which has a lot of jdoql and jpql at the same time. In the past, we used KODO+open jpa at the same time, Now, when we change to

Hi, Andy, Thanks for answering. What I expect is when I run "select t from izone.adams.model.messaging.SMSMessageAbstract t where t.creationDate>=:p_startDate ", I should be able to get result

Right, so if that is important for you on 5.2 then please provide a Pull Request.

Define what you mean by "multi-morph feature of JPQL"? Provision of JPQL within JDO provides features that DataNucleus core/rdbms provide, just as JPQL within JPA/Jakarta. I can't say I ever see a

We have : @PersistenceCapable @Inheritance(strategy= InheritanceStrategy.SUBCLASS_TABLE) @DatastoreIdentity(strategy= IdGeneratorStrategy.SEQUENCE, sequence="jdoid_seq",