May 2023 - hibernate-issues - Jboss List Archives

[JIRA] (HSEARCH-4855) Run tests against Elasticsearch 7.17.10

by Marko Bekhta (JIRA)

2 years, 11 months

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[JIRA] (HHH-16588) Document Query#scroll (and #stream) and collection fetching

by Steve Ebersole (JIRA)

2 years, 11 months

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[JIRA] (HHH-16588) getResultStream() together with join fetch delivers wrong results

by Steve Ebersole (JIRA)

2 years, 11 months

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[JIRA] (HHH-16588) getResultStream() together with join fetch delivers wrong results

by Steve Ebersole (JIRA)

Steve Ebersole ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-16588 ( https://hibernate.atlassian.net/browse/HHH-16588?atlOrigin=eyJpIjoiZTg1Yj... ) Re: getResultStream() together with join fetch delivers wrong results ( https://hibernate.atlassian.net/browse/HHH-16588?atlOrigin=eyJpIjoiZTg1Yj... ) One thing we could do though is to mention this in the Javadocs. E.g. /** * ... * * @apiNote ... Also, when join fetching collections it is expected * the results are explicitly sorted to group the related rows sequentially. */ ScrollableResults<R> scroll(); /** * Delegates to {@link #scroll} and returns a Stream over the ScrollableResults. */ Stream<R> stream(); ( https://hibernate.atlassian.net/browse/HHH-16588#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16588#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:11e4e77 )

2 years, 11 months

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[JIRA] (HHH-16588) getResultStream() together with join fetch delivers wrong results

by Steve Ebersole (JIRA)

Steve Ebersole ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-16588 ( https://hibernate.atlassian.net/browse/HHH-16588?atlOrigin=eyJpIjoiNWNmND... ) Re: getResultStream() together with join fetch delivers wrong results ( https://hibernate.atlassian.net/browse/HHH-16588?atlOrigin=eyJpIjoiNWNmND... ) Sure, feel free to come up with a *performant* algorithm to detect this situation and we can apply some logging. Personally I am not going to spend time on this. ( https://hibernate.atlassian.net/browse/HHH-16588#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16588#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:11e4e77 )

2 years, 11 months

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[JIRA] (HHH-16553) StackOverflowError when loading entities chained together

by Guillaume Toison (JIRA)

Guillaume Toison ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=70121%3... ) *commented* on HHH-16553 ( https://hibernate.atlassian.net/browse/HHH-16553?atlOrigin=eyJpIjoiY2Q5YT... ) Re: StackOverflowError when loading entities chained together ( https://hibernate.atlassian.net/browse/HHH-16553?atlOrigin=eyJpIjoiY2Q5YT... ) Hello Andrea As you said the fetch type (not fetch mode, I misunderstood) should be lazy and not eager. I have modified the test case and it fails with @Proxy(lazy=false) while it works without @Proxy(lazy=false). I have the same behaviour with my real code base: a stackoverflow with @Proxy(lazy=false) and no error without it. To be honest I’m not sure how it could have worked with Hibernate 5, I guess that at some point it was using some proxies ( https://hibernate.atlassian.net/browse/HHH-16553#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16553#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:11e4e77 )

2 years, 11 months

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[JIRA] (HHH-16622) Criteria API - Already registered a copy

by Daniel Novo (JIRA)

Daniel Novo ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ae986b... ) *updated* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiY2I4ZGNiODVl... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiY2I4ZG... ) HHH-16622 ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiY2I4ZG... ) Criteria API - Already registered a copy ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiY2I4ZG... ) Change By: Daniel Novo ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ae986b... ) With Criteria API, reusing Predicates with subqueries we are getting this error: {noformat}Already registered a copy: org.hibernate.query.sqm.tree.select.SqmSubQuery@4416e18d{noformat} Without subqueries, we are getting other error {noformat}org.hibernate.sql.ast.SqlTreeCreationException: Could not locate TableGroup{noformat} Sample: {noformat}CriteriaBuilder cb = entityManager.getCriteriaBuilder(); CriteriaQuery<MyEntity> cq = cb.createQuery(MyEntity.class); Root<MyEntity> root = cq.from(MyEntity.class); List<Predicate> predicates = getPredicates(cb,cq, root, "1"); cq.select(root).where(predicates.toArray(Predicate[]::new)); TypedQuery<MyEntity> q = entityManager.createQuery(cq); long count = count(entityManager, predicates);{noformat} Same code in hibernate 5 works fine. Test case: [https://github.com/DanielNovo/hibernate-test-case-templates/commit/e6b5f4...] ( https://hibernate.atlassian.net/browse/HHH-16622#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16622#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:11e4e77 )

2 years, 11 months

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[JIRA] (HHH-16622) Criteria API - Already registered a copy

by Daniel Novo (JIRA)

Daniel Novo ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ae986b... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiZTFmZDA5MGM3... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiZTFmZD... ) HHH-16622 ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiZTFmZD... ) Criteria API - Already registered a copy ( https://hibernate.atlassian.net/browse/HHH-16622?atlOrigin=eyJpIjoiZTFmZD... ) Issue Type: Bug Affects Versions: 6.2.1 Assignee: Unassigned Components: hibernate-core Created: 17/May/2023 03:44 AM Priority: Major Reporter: Daniel Novo ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ae986b... ) With Criteria API, reusing Predicates with subqueries we are getting this error: Already registered a copy: org.hibernate.query.sqm.tree.select.SqmSubQuery@4416e18d Without subqueries, we are getting other error org.hibernate.sql.ast.SqlTreeCreationException: Could not locate TableGroup Sample: CriteriaBuilder cb = entityManager.getCriteriaBuilder(); CriteriaQuery<MyEntity> cq = cb.createQuery(MyEntity.class); Root<MyEntity> root = cq.from(MyEntity.class); List<Predicate> predicates = getPredicates(cb,cq, root, "1"); cq.select(root).where(predicates.toArray(Predicate[]::new)); TypedQuery<MyEntity> q = entityManager.createQuery(cq); long count = count(entityManager, predicates); Same code in hibernate 5 works fine. ( https://hibernate.atlassian.net/browse/HHH-16622#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16622#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailN... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:11e4e77 )

2 years, 11 months

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[JIRA] (HHH-16570) Batch fetch with FetchMode JOIN might lead to multiplication in OneToMany items

by Andrea Boriero (JIRA)

2 years, 11 months

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[JIRA] (HHH-16570) Batch fetch with FetchMode JOIN might lead to multiplication in OneToMany items

by Andrea Boriero (JIRA)

2 years, 11 months

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hibernate-issues May 2023