May 2020 - hibernate-issues - Jboss List Archives

Benjamin Lefevre ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiODc2MmM4Yzdm... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-14035?atlOrigin=eyJpIjoiODc2Mm... ) HHH-14035 ( https://hibernate.atlassian.net/browse/HHH-14035?atlOrigin=eyJpIjoiODc2Mm... ) Issue with Oracle 11g and ddl-auto set to validate (missing sequence) ( https://hibernate.atlassian.net/browse/HHH-14035?atlOrigin=eyJpIjoiODc2Mm... ) Issue Type: Bug Affects Versions: 5.4.15, 5.4.16 Assignee: Unassigned Components: hibernate-core Created: 20/May/2020 14:32 PM Environment: Oracle 11G, Oracle10gDialect Labels: core hibernate Priority: Blocker Reporter: Benjamin Lefevre ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Since I bumped to spring-boot 2.3.0 (which comes with hibernate-orm 5.4.15.Final) I got a severe issue at startup (app doesn't even start). Context Oracle 11g / Oracle10gDialect spring.jpa.hibernate.ddl-auto: validate (because of legacy context, deactivate ddl validation is not an option) It fails with this message on one of my entity (the sequence is of course existing): [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.tool.schema.spi.SchemaManagementException: Schema-validation: missing sequence [seq_canal] Same code was working with spring boot 2.2.6 (hibernate 5.4.12.Final) ( https://hibernate.atlassian.net/browse/HHH-14035#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-14035#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#100127- sha1:9440fb1 )

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[JIRA] (HHH-14034) session.byMultipleIds().with( <graph> ) ignores the provided graph

by Yoann Rodière (JIRA)

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *updated* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiMWIxNTE5NDRk... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-14034?atlOrigin=eyJpIjoiMWIxNT... ) HHH-14034 ( https://hibernate.atlassian.net/browse/HHH-14034?atlOrigin=eyJpIjoiMWIxNT... ) session.byMultipleIds().with( <graph> ) ignores the provided graph ( https://hibernate.atlassian.net/browse/HHH-14034?atlOrigin=eyJpIjoiMWIxNT... ) Change By: Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) As far as I can tell, the graph mentioned in the code below will always be ignored: {code} session.byMultipleIds( Parent.class ) .with( (RootGraph) session.getEntityGraph( "eager" ), GraphSemantic.FETCH ) .multiLoad( 1, 2, 3 ); {code} This ticket may be a duplicate of HHH-12818, but honestly I can't bring myself to consider this as an "improvement" since the API to specify an entity graph already exists (but is apparently non-functional). Here is a branch with a reproducer: https://github.com/yrodiere/hibernate-orm/tree/multiload-graph I also tried to start working on a fix, but this turned out to be more complex than initially anticipated. In particular: * for some reason, with my implementation, fetch graphs apparently don't reset eager associations to lazy; * the implementation of load graphs seem to be specific to parsed HQL queries (see {{org.hibernate.engine.query.spi.EntityGraphQueryHint#toFromElements}}, {{org.hibernate.hql.internal.ast.HqlSqlWalker#processQuery}}), and I'm not sure how to copy that implementation to {{org.hibernate.loader.entity.DynamicBatchingEntityLoaderBuilder.DynamicEntityLoader}}. ( https://hibernate.atlassian.net/browse/HHH-14034#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-14034#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#100127- sha1:9440fb1 )

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hibernate-issues May 2020