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mschipperheyn
 Post subject: EmbeddedId leads to foreign key constraint on delete
PostPosted: Tue Mar 19, 2013 2:57 pm 
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Joined: Wed Nov 05, 2003 7:22 pm
Posts: 211
Hi,

I'm running into a kind of edge case.
I have an entity
Code:

Network
         @OneToMany(cascade=CascadeType.ALL,fetch=FetchType.LAZY, mappedBy="network")
         @Fetch(FetchMode.SUBSELECT)
         @BatchSize(size=25)
         @Cache(usage=CacheConcurrencyStrategy.READ_WRITE,region=CacheRegion.NETWORK)
         Set<NetworkUser> users;

NetworkUser
        @EmbeddedId
        @DocumentId(name="id")
   @FieldBridge(impl = NetworkUserIdBridge.class)
        NetworkUserId;

   @MapsId(value = "networkId")
   @ManyToOne(fetch=FetchType.LAZY,optional=false)
   @JoinColumn(name="networkId",referencedColumnName="networkId",nullable=false,updatable=false)
   @Cache(usage=CacheConcurrencyStrategy.NONSTRICT_READ_WRITE,region=CacheRegion.NETWORK)
   @IndexedEmbedded(includePaths={"id"})
   private Network;

   @MapsId(value = "userId")
   @ManyToOne(fetch=FetchType.LAZY,optional=false)
   @JoinColumn(name="userId",referencedColumnName="userId",nullable=false,updatable=false)
   @Cache(usage=CacheConcurrencyStrategy.NONSTRICT_READ_WRITE,region=CacheRegion.USER)
   @IndexedEmbedded(includePaths={"id"})
   private Usor;

@Embeddable
NetworkUserId
        @Column(insertable = false, updatable = false)
   private Long networkId;

        @Column(insertable = false, updatable = false)
        private Long userId;


Whenever I delete a Network, the cascade delete for NetworkUser generates an exception when I have @IndexedEmbedded on
private Usor;

Without the @IndexedEmbedded, I don't get the exception.

Code:

org.hibernate.exception.ConstraintViolationException: integrity constraint violation: foreign key no action; FK9F3B077BBBAA398 table: NETWORK_USERS
   at org.hibernate.exception.internal.SQLExceptionTypeDelegate.convert(SQLExceptionTypeDelegate.java:74)
   at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
   at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125)
   at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:110)
   at org.hibernate.engine.jdbc.internal.proxy.AbstractStatementProxyHandler.continueInvocation(AbstractStatementProxyHandler.java:129)
   at org.hibernate.engine.jdbc.internal.proxy.AbstractProxyHandler.invoke(AbstractProxyHandler.java:81)
   at com.sun.proxy.$Proxy161.executeUpdate(Unknown Source)
   at org.hibernate.persister.entity.AbstractEntityPersister.delete(AbstractEntityPersister.java:3306)
   at org.hibernate.persister.entity.AbstractEntityPersister.delete(AbstractEntityPersister.java:3506)
   at org.hibernate.action.internal.EntityDeleteAction.execute(EntityDeleteAction.java:100)
   at org.hibernate.engine.spi.ActionQueue.execute(ActionQueue.java:362)
   at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:354)
   at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:280)
   at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:326)
   at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:52)
   at org.hibernate.internal.SessionImpl.flush(SessionImpl.java:1213)
   at org.appfuse.dao.hibernate.GenericDaoHibernate.flush(GenericDaoHibernate.java:165)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:319)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
   at com.sun.proxy.$Proxy145.flush(Unknown Source)
   at org.appfuse.service.impl.GenericManagerImpl.clearSession(GenericManagerImpl.java:180)
   at nl.project.service.WallManagerTest.teardown(WallManagerTest.java:125)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
   at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
   at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
   at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:37)
   at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
   at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
   at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
   at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
   at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
   at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
   at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
   at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
   at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
   at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
   at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
   at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
   at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
   at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
   at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
   at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
   at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
   at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.sql.SQLIntegrityConstraintViolationException: integrity constraint violation: foreign key no action; FK9F3B077BBBAA398 table: NETWORK_USERS
   at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
   at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
   at org.hsqldb.jdbc.JDBCPreparedStatement.fetchResult(Unknown Source)
   at org.hsqldb.jdbc.JDBCPreparedStatement.executeUpdate(Unknown Source)
   at com.jolbox.bonecp.PreparedStatementHandle.executeUpdate(PreparedStatementHandle.java:203)
   at sun.reflect.GeneratedMethodAccessor139.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.hibernate.engine.jdbc.internal.proxy.AbstractStatementProxyHandler.continueInvocation(AbstractStatementProxyHandler.java:122)
   ... 48 more
Caused by: org.hsqldb.HsqlException: integrity constraint violation: foreign key no action; FK9F3B077BBBAA398 table: NETWORK_USERS
   at org.hsqldb.error.Error.error(Unknown Source)
   at org.hsqldb.StatementDML.performReferentialActions(Unknown Source)
   at org.hsqldb.StatementDML.delete(Unknown Source)
   at org.hsqldb.StatementDML.executeDeleteStatement(Unknown Source)
   at org.hsqldb.StatementDML.getResult(Unknown Source)
   at org.hsqldb.StatementDMQL.execute(Unknown Source)
   at org.hsqldb.Session.executeCompiledStatement(Unknown Source)
   at org.hsqldb.Session.execute(Unknown Source)
   ... 55 more



Any suggestions?

Kind regards,
Marc
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