Hibernate Reactive can't persist a many-to-many relation when one of the entities is a child (with the "joined" inheritance type) and the batch size is greater than 1 about quarkus

[MarciaBM]

I left that information in the additional information filed, hibernate reactive with panache

[quarkus-bot]

/cc @gsmet (hibernate-orm), @yrodiere (hibernate-orm)

[yrodiere]

Thanks for reporting.

Can you reproduce this problem using the Hibernate ORM test case templates?
If you can, the problem/bug is probably in Hibernate and should be reported directly to that project.

[MarciaBM]

I'm not used to Hibernate ORM, but if I've done everything correctly, the bug didn't happen. Maybe it can be related to the fact that I'm using Hibernate Reactive...

Anyway, here is the test case https://github.com/MarciaBM/Hibernate-Test-Case

[yrodiere]

Maybe it can be related to the fact that I'm using Hibernate Reactive...

@MarciaBM That information is certainly relevant.

Hey @DavideD , could you please guide @MarciaBM to Hibernate Reactive test case templates? I couldn't find them in https://github.com/hibernate/hibernate-test-case-templates/ ...

[DavideD]

I've never added a template, but they can use one of the examples or adapt one of the test cases.

[MarciaBM]

I used one of the test cases from Hibernate Reactive and the exception was thrown. So, the problem comes from Hibernate Reactive? Do I have to open an issue in another project?

[DavideD]

If you share the link to the test case, I can have a look. You can create a new issue for Hibernate Reactive or just comment here.

[MarciaBM]

Here is the test case: https://unlpt-my.sharepoint.com/:u:/g/personal/mb_matias_fct_unl_pt/Ec98mMeLVE5Fuh2_-aEwXiYBwZR7zzH791kqEoK1e1S53g?e=lu85hb

[DavideD]

THanks for the test case. it seems like a bug in Hibernate Reactive. I will create a new issue and have a look next week