Robin De Mol ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiNDVkMDdlZmMw... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16366?atlOrigin=eyJpIjoiNDVkMD... ) HHH-16366 ( https://hibernate.atlassian.net/browse/HHH-16366?atlOrigin=eyJpIjoiNDVkMD... ) UnknownTableReferenceException when selecting entity using IdClass ( https://hibernate.atlassian.net/browse/HHH-16366?atlOrigin=eyJpIjoiNDVkMD... ) Issue Type: Bug Affects Versions: 6.2.0.CR4 Assignee: Unassigned Components: hibernate-orm-modules Created: 24/Mar/2023 05:00 AM Priority: Major Reporter: Robin De Mol ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) See reproducer at . Running the test yields: org.hibernate.HibernateException: Could not generate fetch : foo.OrganisationUser(o) -> {id} at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.buildFetch(BaseSqmToSqlAstConverter.java:7460) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.createFetch(BaseSqmToSqlAstConverter.java:7289) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitIdentifierFetch(BaseSqmToSqlAstConverter.java:7137) at org.hibernate.sql.results.graph.entity.AbstractEntityResultGraphNode.afterInitialize(AbstractEntityResultGraphNode.java:63) at org.hibernate.persister.entity.AbstractEntityPersister.createDomainResult(AbstractEntityPersister.java:1217) at org.hibernate.query.sqm.sql.internal.AbstractSqmPathInterpretation.createDomainResult(AbstractSqmPathInterpretation.java:55) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.lambda$visitSelection$23(BaseSqmToSqlAstConverter.java:2241) at java.base/java.util.Collections$SingletonList.forEach(Collections.java:4966) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitSelection(BaseSqmToSqlAstConverter.java:2236) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitSelectClause(BaseSqmToSqlAstConverter.java:2154) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitQuerySpec(BaseSqmToSqlAstConverter.java:2022) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitQuerySpec(BaseSqmToSqlAstConverter.java:426) at org.hibernate.query.sqm.tree.select.SqmQuerySpec.accept(SqmQuerySpec.java:122) at org.hibernate.query.sqm.spi.BaseSemanticQueryWalker.visitQueryPart(BaseSemanticQueryWalker.java:221) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitQueryPart(BaseSqmToSqlAstConverter.java:1882) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitSelectStatement(BaseSqmToSqlAstConverter.java:1567) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitSelectStatement(BaseSqmToSqlAstConverter.java:426) at org.hibernate.query.sqm.tree.select.SqmSelectStatement.accept(SqmSelectStatement.java:222) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.translate(BaseSqmToSqlAstConverter.java:760) at org.hibernate.query.sqm.internal.ConcreteSqmSelectQueryPlan.buildCacheableSqmInterpretation(ConcreteSqmSelectQueryPlan.java:344) at org.hibernate.query.sqm.internal.ConcreteSqmSelectQueryPlan.withCacheableSqmInterpretation(ConcreteSqmSelectQueryPlan.java:267) at org.hibernate.query.sqm.internal.ConcreteSqmSelectQueryPlan.performList(ConcreteSqmSelectQueryPlan.java:243) at org.hibernate.query.sqm.internal.QuerySqmImpl.doList(QuerySqmImpl.java:521) at org.hibernate.query.spi.AbstractSelectionQuery.list(AbstractSelectionQuery.java:367) at org.hibernate.query.sqm.internal.QuerySqmImpl.list(QuerySqmImpl.java:1084) at org.hibernate.query.Query.getResultList(Query.java:119) at org.hibernate.bugs.JPAUnitTestCase.UnknownTableReferenceException(JPAUnitTestCase.java:55) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69) at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38) at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235) at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54) Caused by: org.hibernate.HibernateException: Could not generate fetch : foo.OrganisationUser(o).{id}(u) -> organisation at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.buildFetch(BaseSqmToSqlAstConverter.java:7460) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.createFetch(BaseSqmToSqlAstConverter.java:7289) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.visitFetches(BaseSqmToSqlAstConverter.java:7406) at org.hibernate.sql.results.graph.AbstractFetchParent.afterInitialize(AbstractFetchParent.java:32) at org.hibernate.sql.results.graph.embeddable.internal.EmbeddableFetchImpl.<init>(EmbeddableFetchImpl.java:75) at org.hibernate.metamodel.internal.AbstractCompositeIdentifierMapping.generateFetch(AbstractCompositeIdentifierMapping.java:114) at org.hibernate.sql.results.graph.FetchParent.generateFetchableFetch(FetchParent.java:108) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.buildFetch(BaseSqmToSqlAstConverter.java:7449) ... 55 more Caused by: org.hibernate.sql.ast.tree.from.UnknownTableReferenceException: Unable to determine TableReference (`ORGANISATION_USER`) for `foo.OrganisationUser(o).{id}(u).organisation.{fk}` at org.hibernate.sql.ast.tree.from.LazyTableGroup.resolveTableReference(LazyTableGroup.java:256) at org.hibernate.sql.ast.tree.from.DelegatingTableGroup.resolveTableReference(DelegatingTableGroup.java:62) at org.hibernate.metamodel.mapping.internal.SimpleForeignKeyDescriptor.createDomainResult(SimpleForeignKeyDescriptor.java:302) at org.hibernate.metamodel.mapping.internal.SimpleForeignKeyDescriptor.createDomainResult(SimpleForeignKeyDescriptor.java:251) at org.hibernate.metamodel.mapping.internal.ToOneAttributeMapping.generateFetch(ToOneAttributeMapping.java:1435) at org.hibernate.metamodel.mapping.internal.ToOneAttributeMapping.generateFetch(ToOneAttributeMapping.java:106) at org.hibernate.sql.results.graph.FetchParent.generateFetchableFetch(FetchParent.java:108) at org.hibernate.query.sqm.sql.BaseSqmToSqlAstConverter.buildFetch(BaseSqmToSqlAstConverter.java:7449) ... 62 more ( https://hibernate.atlassian.net/browse/HHH-16366#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16366#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! 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