September 2010 - hibernate-issues

[Hibernate-JIRA] Created: (BVAL-24) What should be done when multiple META-INF/validation.xml are found?

by Emmanuel Bernard (JIRA)

What should be done when multiple META-INF/validation.xml are found? -------------------------------------------------------------------- Key: BVAL-24 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-24 Project: Bean Validation Issue Type: Task Components: spec-general Reporter: Emmanuel Bernard -- 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

14 years, 5 months

2
2
0 / 0

[Hibernate-JIRA] Created: (HHH-3434) hql insert doesn't work when inserting into a table with composite-id

by Ning Zhang (JIRA)

hql insert doesn't work when inserting into a table with composite-id ---------------------------------------------------------------------- Key: HHH-3434 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3434 Project: Hibernate3 Issue Type: Bug Components: query-hql Affects Versions: 3.2.6 Environment: 3.2.6GA, any database Reporter: Ning Zhang I have a table serving as an association table, so the Id of the table is just the ids from the linked tables. The mapping file looks like: <class name="UserPt" table="user_pt" > <composite-id> <key-property name="userId" type="java.lang.Long" column="user_id"/> <key-property name="ptId" type="java.lang.Long" column="pt_id"/> </composite-id> </class> And I need to run some HQL to insert the association into the table like: INSERT INTO UserPt(userId, ptId) SELECT user.id, pt.id FROM........... When I run this HQL, it gives an error saying: "can only generate ids as part of bulk insert with either sequence or post-insert style generators". I logged the bug in http://opensource.atlassian.com/projects/hibernate/browse/HHH-3400, but it is closed because I asked for a workaround. So this time I am not asking for anthing, just report the bug. -- 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

14 years, 6 months

5
8
0 / 0

[Hibernate-JIRA] Created: (HHH-4596) Bulk insertion with assigned identifiers

by Zoran Regvart (JIRA)

Bulk insertion with assigned identifiers ---------------------------------------- Key: HHH-4596 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4596 Project: Hibernate Core Issue Type: Patch Components: core Affects Versions: 3.5.0-Beta-2 Environment: latest hibernate, but tracing this since batch processing inception Reporter: Zoran Regvart Attachments: assigned-bulk-insert.patch supportsIdGenWithBulkInsertion method of HqlSqlWalker explicitly checks if the id generator is either SequenceGenerator or PostInsertIdentifierGenerator, I think this could be extended to include Assigned id generator, attached is the patch for that -- 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

14 years, 6 months

5
18
0 / 0

[Hibernate-JIRA] Created: (HHH-3440) 3.3.0 GA with MySQL 5.0 throws table validation exception

by Carlo Luib-Finetti (JIRA)

3.3.0 GA with MySQL 5.0 throws table validation exception --------------------------------------------------------- Key: HHH-3440 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3440 Project: Hibernate3 Issue Type: Bug Components: core Affects Versions: 3.3.0.GA Environment: Hibernate 3.3.0 GA MySQL 5.0 JBoss 4.2.2 Reporter: Carlo Luib-Finetti Hibernate immediately throws an exception at application startup, when it does the schema validation. org.hibernate.HibernateException: Wrong column type in dpjw.assessment for column NOTES. Found: text, expected: longtext Comparing the sources of 3.2.0 with 3.3.0 I can see that someone set two java statements into comment. The 3.2 version of MySQLDialect.java looks like this: protected void registerVarcharTypes() { registerColumnType( Types.VARCHAR, "longtext" ); registerColumnType( Types.VARCHAR, 16777215, "mediumtext" ); registerColumnType( Types.VARCHAR, 65535, "text" ); registerColumnType( Types.VARCHAR, 255, "varchar($l)" ); } while the new 3.3.0 version is this: protected void registerVarcharTypes() { registerColumnType( Types.VARCHAR, "longtext" ); // registerColumnType( Types.VARCHAR, 16777215, "mediumtext" ); // registerColumnType( Types.VARCHAR, 65535, "text" ); registerColumnType( Types.VARCHAR, 255, "varchar($l)" ); } If I uncomment these (and others in the same Java file!), the validation process is ok. Is there any reason why these statements (and others!) were commented out??? -- 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

14 years, 6 months

6
7
0 / 0

[Hibernate-JIRA] Created: (HHH-3530) The code in the 3.3.1.GA subversion tag is not the code that's been released on the maven repository.jboss.org as 3.3.1.GA

by Geoffrey De Smet (JIRA)

The code in the 3.3.1.GA subversion tag is not the code that's been released on the maven repository.jboss.org as 3.3.1.GA -------------------------------------------------------------------------------------------------------------------------- Key: HHH-3530 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3530 Project: Hibernate Core Issue Type: Bug Components: build Affects Versions: 3.3.1 Reporter: Geoffrey De Smet Here's the proof: http://fisheye.jboss.org/browse/Hibernate/core/tags/hibernate-3.3.1.GA/co... contains the lines (44-45): registerColumnType( Types.CLOB, "longtext" ); registerColumnType( Types.CLOB, 16777215, "mediumtext" ); registerColumnType( Types.CLOB, 65535, "text" ); But the sources jar downloaded from http://repository.jboss.org/maven2/org/hibernate/hibernate-core/3.3.1.GA/... file org\hibernate\dialect\MySQLDialect.java so on my pc C:\Documents and Settings\gds\.m2\repository\org\hibernate\hibernate-core\3.3.1.GA\hibernate-core-3.3.1.GA-sources.jar!\org\hibernate\dialect\MySQLDialect.java has these lines (66-68) instead: registerColumnType( Types.CLOB, "longtext" ); // registerColumnType( Types.CLOB, 16777215, "mediumtext" ); // registerColumnType( Types.CLOB, 65535, "text" ); It's not just some copyright stuff that been added (giving it different line numbers), some lines are clearly commented out. Maybe untagged changes happened in other files too? -- 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

14 years, 6 months

4
4
0 / 0

[Hibernate-JIRA] Created: (HHH-3930) one-to-one causes redundant select query

by Martijn Dashorst (JIRA)

one-to-one causes redundant select query ---------------------------------------- Key: HHH-3930 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3930 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.3.1 Reporter: Martijn Dashorst @Entity public class Address { @Id @GeneratedValue(strategy = GenerationType.AUTO) private Long id; @OneToOne(mappedBy = "address") private Customer customer; } @Entity public class Customer { @Id @GeneratedValue(strategy = GenerationType.AUTO) private Long id; @OneToOne(fetch = FetchType.EAGER, cascade = CascadeType.ALL) private Address address = new Address(); public Long getId() { return id; } public Address getAddress() { return address; } } This mapping causes 2 instead of the expected 1 query to retrieve a Customer and its Address from the db: select * from Customer customer0_ left outer join Address address1_ on customer0_.address_id=address1_.id where customer0_.id=? select * from Customer customer0_ left outer join Address address1_ on customer0_.address_id=address1_.id where customer0_.address_id=? Changing the mapping to a LAZY fetch type: @OneToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL) private Address address = new Address(); Causes 3 select queries instead of the expected 2 queries to retrieve a Customer (and its Address) from the db: select * from Customer customer0_ where customer0_.id=? select * from Address address0_ left outer join Customer customer1_ on address0_.id=customer1_.address_id where address0_.id=? select * from Customer customer0_ where customer0_.address_id=? The third select is superfluous because the relationship is already completely known: you already have the customer, so why not just set it on the address entity? Making the address field in Customer a @ManyToOne doesn't make a difference. Making the customer field in Address a @OneToMany does remove the extra select, but forces our model to change the relationship from Customer to List<Customer> where we *know* there'll be only 1 element. Apparently Hibernate can figure out the reverse relationship with a @ManyToOne - @OneToMany without the need for additional queries, can't this be extended to @OneToOne bidirectional relationships as well? -- 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

14 years, 6 months

4
3
0 / 0

[Hibernate-JIRA] Created: (HSEARCH-574) Allow @DocumentId independed of @Id on different member

by Hardy Ferentschik (JIRA)

Allow @DocumentId independed of @Id on different member ------------------------------------------------------- Key: HSEARCH-574 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-574 Project: Hibernate Search Issue Type: Bug Components: engine Affects Versions: 3.3.0.Alpha1 Reporter: Hardy Ferentschik Assignee: Hardy Ferentschik Fix For: 3.3.0 See forum thread - https://forum.hibernate.org/viewtopic.php?f=9&t=1006457 -- 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

14 years, 6 months

3
8
0 / 0

[Hibernate-JIRA] Created: (HHH-4881) restrict polymorphic query results

by Domenico Loiacono (JIRA)

restrict polymorphic query results ---------------------------------- Key: HHH-4881 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4881 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.5.0-Beta-4 Environment: Hibernate 3.5.0-Beta-4, MySQL 5.1 Glassfish v3 Reporter: Domenico Loiacono I'm using JPA 2.0, Hibernate 3.5.0-Beta4, MySQL 5.1 on Glassfish v3. I want to limit the polymorphic query results using JPA 2.0 syntax (TYPE) : SELECT e FROM Employee e WHERE TYPE(e) IN (FullTime, Executive) but it seems that Hibernate 3.5.0-Beta4 doesn't support this syntax because in the generated sql query the 'type' keyword remains unmapped and MySQL throws an Exception: Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(type(employee0_.id) in (5))' at line 1 So I tried with Criteria API: CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder(); CriteriaQuery<Employee> criteria = criteriaBuilder.createQuery(Employee.class); Root<Employee> employee= criteria.from(Employee.class); criteria.where(employee.type().in(FullTime.class,Executive.class)); But I received an Exception: Caused by: java.lang.IllegalArgumentException: Unexpected call on EntityTypeExpression#render at org.hibernate.ejb.criteria.expression.PathTypeExpression.render(PathTypeExpression.java:48) at org.hibernate.ejb.criteria.predicate.InPredicate.render(InPredicate.java:164) at org.hibernate.ejb.criteria.QueryStructure.render(QueryStructure.java:258) at org.hibernate.ejb.criteria.CriteriaQueryImpl.render(CriteriaQueryImpl.java:340) at org.hibernate.ejb.criteria.CriteriaQueryCompiler.compile(CriteriaQueryCompiler.java:150) at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:416) at com.sun.enterprise.container.common.impl.EntityManagerWrapper.createQuery(EntityManagerWrapper.java:489) So I opened the PathTypeExpression class and in the render method I saw : public String render(CriteriaQueryCompiler.RenderingContext renderingContext) { // todo : is it valid for this to get rendered into the query itself? throw new IllegalArgumentException( "Unexpected call on EntityTypeExpression#render" ); } Then I switched to use Hibernate custom query syntax (class) : SELECT e FROM Employee e WHERE (e.class) IN (FullTime, Executive) Ok this works fine. But when I add a join with another entity (Department) that has the same TABLE_PER_CLASS inheritance strategy of entity Employee, I have a new problem: SELECT e FROM Employee e JOIN e.departments d WHERE d.code = 'D1' and (e.class) IN (FullTime, Executive) GRAVE: Column 'clazz_' in where clause is ambiguous Caused by: javax.persistence.PersistenceException: org.hibernate.exception.ConstraintViolationException: could not execute query -- 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

14 years, 6 months

6
8
0 / 0

[Hibernate-JIRA] Created: (HHH-3133) ParameterParser incorrectly identifies positional paramters as output parameters

by Michael Cervantes (JIRA)

ParameterParser incorrectly identifies positional paramters as output parameters -------------------------------------------------------------------------------- Key: HHH-3133 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3133 Project: Hibernate3 Issue Type: Bug Affects Versions: 3.2.5 Reporter: Michael Cervantes Any HQL that references a property with the text "call" in it will throw off the parser. For instance: <i>FROM Cdr WHERE account.id = ? AND callStart >= ? AND callStart < ?</i> kept giving me ordinal parameter errors because "callStart" tricks the parser into thinking there's an output parameter. -- 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

14 years, 6 months

2
2
0 / 0

[Hibernate-JIRA] Created: (HHH-2866) The order of parameters is not maintained between HQL and SQL, but the parameters are inserted into the PreparedStatement in their HQL order.

by Benjamin Keil (JIRA)

The order of parameters is not maintained between HQL and SQL, but the parameters are inserted into the PreparedStatement in their HQL order. --------------------------------------------------------------------------------------------------------------------------------------------- Key: HHH-2866 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2866 Project: Hibernate3 Issue Type: Bug Components: query-hql Affects Versions: 3.2.5 Environment: Hibernate 3.2.5.ga; both with MySQLInnoDB and H2 dialects; both with annotations and hand written mapping files Reporter: Benjamin Keil Attachments: ReorderedParameters.java, ReorderedParameters.zip The HQL query from Assoc a where a.type.oid = ? and a.constituents[?].oid = ? gets translated into select reorderedp0_.oid as oid1_, reorderedp0_.type_oid as type2_1_ from Assoc reorderedp0_, Assoc_Topic constituen1_, Topic reorderedp2_ where reorderedp0_.oid=constituen1_.Assoc_oid and constituen1_.topic_index = ? and constituen1_.constituents_oid=reorderedp2_.oid and reorderedp0_.type_oid=? and reorderedp2_.oid=? Where clearly the first and second parameters (the index and the type) have been permuted. The relevant thread in the User forum is : http://forum.hibernate.org/viewtopic.php?t=979832 Attached are a java source file that demonstrates the error, and a zipped maven2 project that supplies the Hibernate, Hibernate-Annotation, H2, and Log4J dependencies. -- 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

14 years, 6 months

4
4
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

hibernate-issues September 2010