April 2012 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-3958) Superfluous generated updates cause Violation of UNIQUE KEY constraint

by Guenther Demetz (JIRA)

Superfluous generated updates cause Violation of UNIQUE KEY constraint ---------------------------------------------------------------------- Key: HHH-3958 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3958 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.3.1 Environment: 3.3.1 GA, SQLServer 2008 Reporter: Guenther Demetz Priority: Minor Attachments: Testcase.jar When deleting a entire closure of objects associated over @ManyToOne within one single transaction, then on commit the FlushEventListener creates update statements on objects which are going to be deleted anyway. These update statements seems not only be useless, in certain scenarios they lead to Constraint Violation Exceptions, see the example here: @Entity public class A { public A() { } @Id @GeneratedValue private long oid; } @Entity @Table(uniqueConstraints = {@UniqueConstraint(columnNames={"assA_oid"})}) public class B { public B() {}; @Id @GeneratedValue private long oid; @javax.persistence.ManyToOne protected A assA = null; } A a1 = new A(); em.persist(a1); A a2 = new A(); em.persist(a2); B b1 = new B(); b1.assA = a1; // set unique association B b2 = new B(); b2.assA = a2; // set unique association em.persist(b1); em.persist(b2); em.getTransaction().commit(); em.getTransaction().begin(); em.remove(a1); em.remove(a2); em.remove(b1); em.remove(b2); em.getTransaction().commit(); // p6spy report: // update B set assA_oid='',version=0 where oid=1 and version=0 // update B set assA_oid='',version=0 where oid=2 and version=0 --> this raises "Violation of UNIQUE KEY constraint on all DB's which don't allow multiple null values in a unique index See testcase in attachment -- 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

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[Hibernate-JIRA] Created: (HV-578) Remove remaining references to slf4j

by Gunnar Morling (JIRA)

Remove remaining references to slf4j ------------------------------------ Key: HV-578 URL: https://hibernate.onjira.com/browse/HV-578 Project: Hibernate Validator Issue Type: Task Components: documentation, engine Affects Versions: 4.3.0.Beta1 Reporter: Gunnar Morling Assignee: Gunnar Morling Fix For: 4.3.0.CR1 With HV-481 we migrated to the JBoss Logging API. There are still some references to slf4j which should be removed now. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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[Hibernate-JIRA] Created: (HV-568) Perform a profiling of the annotation processor code and make use of caching where appropriate

by Gunnar Morling (JIRA)

Perform a profiling of the annotation processor code and make use of caching where appropriate ---------------------------------------------------------------------------------------------- Key: HV-568 URL: https://hibernate.onjira.com/browse/HV-568 Project: Hibernate Validator Issue Type: Improvement Components: annotation-processor Reporter: Gunnar Morling Fix For: 4.3.0.CR1 Currently there is no caching in place in {{org.hibernate.validator.ap.util.ConstraintHelper}}. The AP would likely benefit from this as information such as supported data types, composing constraints etc. is retrieved repeatedly. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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[Hibernate-JIRA] Created: (HV-577) Include javadoc jar in Maven repo

by Ben McCann (JIRA)

Include javadoc jar in Maven repo --------------------------------- Key: HV-577 URL: https://hibernate.onjira.com/browse/HV-577 Project: Hibernate Validator Issue Type: Improvement Reporter: Ben McCann Priority: Minor Please include the javadoc jar in the Maven repo. Most other projects do this (e.g. http://search.maven.org/#browse%7C-2106241761) Some IDEs provide better support with the javadoc jars present. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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[Hibernate-JIRA] Created: (HBX-1194) hibernate.hbm2ddl.auto=update works with multiple oracle schemas

by Vyacheslav (JIRA)

hibernate.hbm2ddl.auto=update works with multiple oracle schemas ---------------------------------------------------------------- Key: HBX-1194 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1194 Project: Hibernate Tools Issue Type: Bug Environment: <org.hibernate.core.version>3.6.8.Final</org.hibernate.core.version> <org.hibernate.entitymanager.version>3.6.8.Final</org.hibernate.entitymanager.version> <org.hibernate.validator.version>4.0.2.GA</org.hibernate.validator.version> Reporter: Vyacheslav if privileges are set hbm2ddl schema update searches for created tables in all db schemas which can be accessed, not only in current one. Don't create tables needed in current schema and fails to alter them. http://community.jboss.org/thread/175353?tstart=0 info level log viewing says during schema update that: table found: REALTY.DATA_EXCH_LOG table found: REALTY_NEW.FILES_AUD table found: SYSTEM.PROPERTIES_AUD table found: SYSTEM.REVISIONS Script see different database schemas and creating AUD tables in one schema scanning others: table found: REALTY.REF_RSR_ORDER_TYPES table found: REALTY_NEW.REF_RSR_ORDER_TYPES_AUD After hbm2ddl cannot find tables created in other schemas: Unsuccessful: alter table PROPERTIES_AUD add BASE_TYPE_ID number(10,0) not null Current schema is REALTY_NEW Very strange behaviour. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 11 months

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[Hibernate-JIRA] Created: (HHH-6800) MySQLDialect missing Types.BINARY mapping, used by UUIDBinaryType

by Artem Gelun (JIRA)

MySQLDialect missing Types.BINARY mapping, used by UUIDBinaryType ----------------------------------------------------------------- Key: HHH-6800 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6800 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.6.8 Reporter: Artem Gelun In 3.6.8 there is no BINARY type mapping. Workaround: {code} public class MySQL5InnoDBBinaryDialect extends MySQL5InnoDBDialect { public MySQL5InnoDBBinaryDialect() { registerColumnType( Types.BINARY, "binary($l)" ); } } {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 11 months

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[Hibernate-JIRA] Created: (HHH-6505) Develop "id bag"-style plural attribute support for new metamodel

by Steve Ebersole (JIRA)

Develop "id bag"-style plural attribute support for new metamodel ----------------------------------------------------------------- Key: HHH-6505 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6505 Project: Hibernate Core Issue Type: Task Components: core, metamodel Reporter: Steve Ebersole Assignee: Steve Ebersole 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

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[Hibernate-JIRA] Created: (HHH-7247) Bug on flushing context with modified non initialized lazy collection ( It works fine on hibernate 3.5.6 )

by Hood Wilson Gusso Silva (JIRA)

Bug on flushing context with modified non initialized lazy collection ( It works fine on hibernate 3.5.6 ) ---------------------------------------------------------------------------------------------------------- Key: HHH-7247 URL: https://hibernate.onjira.com/browse/HHH-7247 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 3.3.2 Environment: This problem occurs on hibernate 3.3.2 and 3.3.1 ( The latest JPA1 hibernate implementations I've found ) Reporter: Hood Wilson Gusso Silva Attachments: hibernateTc1.zip This is a quite trick problem that only occurs on modified lazy collections that aren't initialized ( Like when you do a add() operation without any previous size() or get() or toString() ... ) I think that it will be easier to show it by a commented source. I made a little database (with only 3 simple tables to make possible to reproduce the error.) + a maven project The maven project have 2 file called pom33.xml and pom35.xml so it's possible to easily see how the error occurs on 3.3.2 but not on 3.5.6 the script to recreate the problem is available within the project too. BTW the source do a rollback ( So it won't change the database ). If you want changes on db it will be necessary to change the rollback() to commit() -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 11 months

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[Hibernate-JIRA] Created: (HHH-6526) Integrate "Id bag"-style plural attributed into persisters)

by Gail Badner (JIRA)

Integrate "Id bag"-style plural attributed into persisters) ----------------------------------------------------------- Key: HHH-6526 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6526 Project: Hibernate Core Issue Type: Task Components: core Reporter: Gail Badner Assignee: 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, 11 months

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[Hibernate-JIRA] Created: (HHH-7224) Bind data from Orderable and Sortable for sets

by Gail Badner (JIRA)

Bind data from Orderable and Sortable for sets ---------------------------------------------- Key: HHH-7224 URL: https://hibernate.onjira.com/browse/HHH-7224 Project: Hibernate ORM Issue Type: Task Components: metamodel Reporter: Gail Badner Fix For: 5.0.0 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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hibernate-issues April 2012