August 2011 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-6565) Unique constraint columns that already exist in the table are not found

by Gail Badner (JIRA)

Unique constraint columns that already exist in the table are not found ----------------------------------------------------------------------- Key: HHH-6565 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6565 Project: Hibernate Core Issue Type: Bug Components: core Reporter: Gail Badner Assignee: Gail Badner Fix For: 4.0.0.next If globally-quoted identifiers is enabled, columns should be enclosed in quotes before calling TableSpecification.locateOrCreateColumn( columnName ). This is done correctly except when binding unique constraints. As a result, a column with the non-quoted name is added to the TableSpecification. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HSEARCH-782) Unnecessary loading of @ContainedIn entities causes big performance hit

by Adam Harris (JIRA)

Unnecessary loading of @ContainedIn entities causes big performance hit ----------------------------------------------------------------------- Key: HSEARCH-782 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-782 Project: Hibernate Search Issue Type: Bug Components: engine Affects Versions: 3.4.0.Final Environment: Hibernate 3.6.3 MS SQL Server 2005 Reporter: Adam Harris Attachments: log4j.properties, optimizations.zip, org.hibernate.search.test.engine.optimizations.CollectionUpdateEventTest2-output.txt This bug is somewhat related to HSEARCH-679 where I have added some comments. Here is a simplified model: {code:title=A.java|borderStyle=solid} public class A { @Field private String name; @ContainedIn private Collection<B> b; } {code} {code:title=B.java|borderStyle=solid} @Indexed public class B { @Field private String name; @IndexEmbedded private A a; } {code} The basic problem is that every time a new instance of B is created and added to A's collection, all of the B instances in that collection have their index recreated. The reason this is a problem is that nothing in A has changed (e.g. the "name" field). There is no new information to add to all of the B indexes. As the number of objects in the collection grows, this becomes are real performance hit. It seemed like HSEARCH-679 was trying to address this problem, but this may be a little different scenario. I'm attaching some sample code and my log file that demonstrates the extra index events. Please see line 519 of the surefire log file. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (OGM-87) Update to Infinispan version 5.0.0.FINAL

by Sanne Grinovero (JIRA)

Update to Infinispan version 5.0.0.FINAL ---------------------------------------- Key: OGM-87 URL: http://opensource.atlassian.com/projects/hibernate/browse/OGM-87 Project: Hibernate OGM Issue Type: Task Components: build Reporter: Sanne Grinovero Assignee: Sanne Grinovero Fix For: 3.0-next -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (OGM-86) Update to Hibernate Core version 3.6.6

by Sanne Grinovero (JIRA)

Update to Hibernate Core version 3.6.6 -------------------------------------- Key: OGM-86 URL: http://opensource.atlassian.com/projects/hibernate/browse/OGM-86 Project: Hibernate OGM Issue Type: Task Components: build Reporter: Sanne Grinovero Assignee: Sanne Grinovero Priority: Minor Fix For: 3.0-next -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Commented: (HHH-304) Subselect fetching with setMaxResults()

by Vikram Naik (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-304?page=co... ] Vikram Naik commented on HHH-304: --------------------------------- Gavin, We are facing the same issue with Hibernate 3.6.3.Final, there is another JIRA around the same issue at https://hibernate.onjira.com/browse/HHH-2666 The fetch strategy of "subselect" is extremely useful to avoid (N+1) selects and greatly enhances the response time. Would be grateful if we could get a patch release for this issue. Thanks. > Subselect fetching with setMaxResults() > --------------------------------------- > > Key: HHH-304 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-304 > Project: Hibernate Core > Issue Type: Improvement > Components: core > Affects Versions: 3.0 final > Reporter: Gavin King > Assignee: Gavin King > > Any limit that gets applied to a query should also get applied to the subselect of any subsequent collection fetches. > Also, we need to make sure that a newly inserted collection that shows up in the subselect fetch resultset gets ignored by Loader. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HSEARCH-773) Example in documentation contains compilation erros

by Juraj Martinka (JIRA)

Example in documentation contains compilation erros --------------------------------------------------- Key: HSEARCH-773 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-773 Project: Hibernate Search Issue Type: Improvement Reporter: Juraj Martinka "Example 1.9. Using JPA to create and execute a search" contains compilation errors (probably copy & paste error :) ): http://docs.jboss.org/hibernate/stable/search/reference/en-US/html_single... The correct version follows: {code} EntityManager em = entityManagerFactory.createEntityManager(); FullTextEntityManager fullTextEntityManager = org.hibernate.search.jpa.Search.getFullTextEntityManager(em); em.getTransaction().begin(); // create native Lucene query unsing the query DSL // alternatively you can write the Lucene query using the Lucene query parser // or the Lucene programmatic API. The Hibernate Search DSL is recommended though QueryBuilder qb = em.getSearchFactory() .buildQueryBuilder().forEntity( Book.class ).get(); org.apache.lucene.search.Query query = qb .keyword() .onFields("title", "subtitle", "authors.name", "publicationDate") .matching("Java rocks!") .createQuery(); // wrap Lucene query in a javax.persistence.Query javax.persistence.Query persistenceQuery = fullTextEntityManager.createFullTextQuery(query, Book.class); // execute search List result = persistenceQuery.getResultList(); em.getTransaction().commit(); em.close(); {code} -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HHH-6563) NullPointerException using annotations source if a unique constraint is not mapped with a constraint name

by Gail Badner (JIRA)

NullPointerException using annotations source if a unique constraint is not mapped with a constraint name --------------------------------------------------------------------------------------------------------- Key: HHH-6563 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6563 Project: Hibernate Core Issue Type: Bug Components: metamodel Reporter: Gail Badner Fix For: 4.0.0.next -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HHH-6313) ClassCastException specifying type="character" in hbm.xml

by Martin (JIRA)

ClassCastException specifying type="character" in hbm.xml --------------------------------------------------------- Key: HHH-6313 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6313 Project: Hibernate Core Issue Type: Bug Affects Versions: 3.6.5, 3.6.4, 3.6.0 Environment: Hibernate 3.6.5, Oracle 10g Reporter: Martin I have a class containing a field of type java.lang.Character. I map this to an Oracle char(1 byte) field using an hmb.xml file as follows: <property name="IntroducedFlag" column="INTRODUCED" type="character" /> At runtime this results in the following exception: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Character at org.hibernate.type.descriptor.java.CharacterTypeDescriptor.unwrap(CharacterTypeDescriptor.java:34) at org.hibernate.type.descriptor.sql.VarcharTypeDescriptor$1.doBind(VarcharTypeDescriptor.java:52) at org.hibernate.type.descriptor.sql.BasicBinder.bind(BasicBinder.java:91) at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:282) at org.hibernate.type.AbstractStandardBasicType.nullSafeSet(AbstractStandardBasicType.java:277) at org.hibernate.loader.Loader.bindPositionalParameters(Loader.java:1873) at org.hibernate.loader.Loader.bindParameterValues(Loader.java:1844) at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1716) at org.hibernate.loader.Loader.doQuery(Loader.java:801) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) at org.hibernate.loader.Loader.doList(Loader.java:2533) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) at org.hibernate.loader.Loader.list(Loader.java:2271) at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:119) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1716) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:347) It works fine in Hibernate 3.5.6 but not in 3.6.0 onwards. Also probably related to this issue: https://forum.hibernate.org/viewtopic.php?f=1&t=1010175 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HHH-6562) Unknown collection role when accessing ElementCollection in Embeddable via Criteria API

by Paul Nardone (JIRA)

Unknown collection role when accessing ElementCollection in Embeddable via Criteria API --------------------------------------------------------------------------------------- Key: HHH-6562 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6562 Project: Hibernate Core Issue Type: Bug Components: query-criteria Affects Versions: 3.6.6 Reporter: Paul Nardone Attachments: test.zip Appears to be an inconsistency between org.hibernate.ejb.criteria.path.PluralAttributePath#resolveRole and naming of CollectionPersisters org.hibernate.MappingException: Unknown collection role: test.BookDefinition.bookMarks at org.hibernate.impl.SessionFactoryImpl.getCollectionPersister(SessionFactoryImpl.java:701) at org.hibernate.ejb.criteria.path.PluralAttributePath.resolvePersister(PluralAttributePath.java:58) at org.hibernate.ejb.criteria.path.PluralAttributePath.<init>(PluralAttributePath.java:52) at org.hibernate.ejb.criteria.path.AbstractPathImpl.get(AbstractPathImpl.java:162) at test.Test.testTestSystem(Test.java:136) at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:60) at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:106) at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:111) at org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103) at $Proxy0.invoke(Unknown Source) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69) ... Removed 26 stack frames Click to hide stack frames org.hibernate.MappingException: Unknown collection role: test.BookDefinition.bookMarks at org.hibernate.impl.SessionFactoryImpl.getCollectionPersister(SessionFactoryImpl.java:701) at org.hibernate.ejb.criteria.path.PluralAttributePath.resolvePersister(PluralAttributePath.java:58) at org.hibernate.ejb.criteria.path.PluralAttributePath.<init>(PluralAttributePath.java:52) at org.hibernate.ejb.criteria.path.AbstractPathImpl.get(AbstractPathImpl.java:162) at test.Test.testTestSystem(Test.java:136) 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.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:76) at org.testng.internal.Invoker.invokeMethod(Invoker.java:673) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109) at org.testng.TestRunner.runWorkers(TestRunner.java:1147) at org.testng.TestRunner.privateRun(TestRunner.java:749) at org.testng.TestRunner.run(TestRunner.java:600) at org.testng.SuiteRunner.runTest(SuiteRunner.java:317) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:312) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:274) at org.testng.SuiteRunner.run(SuiteRunner.java:223) at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52) at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86) at org.testng.TestNG.runSuitesSequentially(TestNG.java:1039) at org.testng.TestNG.runSuitesLocally(TestNG.java:964) at org.testng.TestNG.run(TestNG.java:900) at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:60) at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:106) at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:111) 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.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103) at $Proxy0.invoke(Unknown Source) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[Hibernate-JIRA] Created: (HSEARCH-840) Split IndexManager interface in API and SPI

by Sanne Grinovero (JIRA)

Split IndexManager interface in API and SPI ------------------------------------------- Key: HSEARCH-840 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-840 Project: Hibernate Search Issue Type: Task Reporter: Sanne Grinovero Assignee: Sanne Grinovero -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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hibernate-issues August 2011