March 2009 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-3793) Proposal to fix HHH-2883

by Arturo Frappé (JIRA)

Proposal to fix HHH-2883 ------------------------ Key: HHH-3793 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3793 Project: Hibernate Core Issue Type: Patch Components: core Affects Versions: 3.3.1 Environment: 3.3.1-GA, SQLServer Reporter: Arturo Frappé Attachments: patch.txt This patch is a proposal to fix HHH-2883, Hibernate doesn't add discriminator column when a subclass is part of a collection. -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (HHH-3792) Entity Inheritance & abstract Field problem

by Miroslav Nachev (JIRA)

Entity Inheritance & abstract Field problem ------------------------------------------- Key: HHH-3792 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3792 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.3.1 Environment: JDK6, MySQL Reporter: Miroslav Nachev I have one common class CustomerDiscountItem with 2 abstract methods: @Entity @Table(name = "customer_discount_items")//, catalog = "acacia_test", schema = "public") @Inheritance(strategy=InheritanceType.JOINED) @DiscriminatorColumn(discriminatorType=DiscriminatorType.STRING, length=2, name="discriminator_id") @NamedQueries({ @NamedQuery( name = "CustomerDiscountItem.findByCustomerDiscount", query = "SELECT t FROM CustomerDiscountItem t where t.customerDiscount = :customerDiscount") }) public abstract class CustomerDiscountItem implements Serializable { @JoinColumn(name = "customer_discount_id", referencedColumnName = "customer_discount_id", nullable = false) @ManyToOne(optional = false) public abstract CustomerDiscount getCustomerDiscount(); public abstract void setCustomerDiscount(CustomerDiscount customerDiscount); This class is common for another 2 classes: public class CustomerDiscountItemByCategory extends CustomerDiscountItem implements Serializable { public class CustomerDiscountItemByProduct extends CustomerDiscountItem implements Serializable { When I use named query "CustomerDiscountItem.findByCustomerDiscount" the result is not correct because in where clause only the first class is included: where cdi_by_category.customer_discount_id=? The correct where clause should be: where cdi_by_category.customer_discount_id=? or cdi_by_product.customer_discount_id=? The whole select statement generated by Hibernate is: select cdi.customer_discount_item_id, cdi.discount_percent, cdi.discriminator_id, cdi_by_category.category_id, cdi_by_category.customer_discount_id as category_cd_id, cdi_by_category.include_heirs, cdi_by_product.customer_discount_id as product_cd_id, cdi_by_product.product_id, case when cdi_by_category.customer_discount_item_id is not null then 1 when cdi_by_product.customer_discount_item_id is not null then 2 when cdi.customer_discount_item_id is not null then 0 end as clazz_ from customer_discount_items cdi left outer join customer_discount_items_by_categories cdi_by_category on cdi.customer_discount_item_id=cdi_by_category.customer_discount_item_id left outer join customer_discount_items_by_products cdi_by_product on cdi.customer_discount_item_id=cdi_by_product.customer_discount_item_id where cdi_by_category.customer_discount_id=? -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (HHH-3703) RevisionEntity with compound primary key fails

by Olaf Meske (JIRA)

RevisionEntity with compound primary key fails ---------------------------------------------- Key: HHH-3703 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3703 Project: Hibernate Core Issue Type: Bug Components: envers Environment: latest of 3.4.0-SNAPSHOT and of the envers project Reporter: Olaf Meske Attachments: partitioning.zip I want to use a RevisionEntity with a compound primary key and some special handling with partitioned databases. See Forum http://www.jboss.com/index.html?module=bb&op=viewtopic&t=148165 I attached a package with a test environment and some additional documentation about the problem -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (HHH-3782) Saving a one-to-many relationship results in unsaved transient instance exception

by Daniel Meyer (JIRA)

Saving a one-to-many relationship results in unsaved transient instance exception --------------------------------------------------------------------------------- Key: HHH-3782 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3782 Project: Hibernate Core Issue Type: Bug Components: envers Affects Versions: 3.3.1 Environment: Hibernate 3.3.1.GA Oracle XE 10g Reporter: Daniel Meyer Attachments: envers-with-collections.zip When I create a transient set and a transient item, point them to each other, and then commit the set-with-the-item-in-it, I get this exception: "org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flushing" This does not happen when I'm not using envers. The attached project's testComplexCreate() method demonstrates the error. To run the tests, execute "mvn clean install" (requires Apache Maven, I use version 2.0.9); then target/surefire-reports/com.example.db.EnversWithCollectionsTest.txt will have the stack trace. -- 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

15 years, 2 months

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[Hibernate-JIRA] Commented: (HBX-609) SchemaUpdate with two identical DBs

by Brian Hayward (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-609?page=co... ] Brian Hayward commented on HBX-609: ----------------------------------- >From what I've read, it looks like this logic is only used for validation purposes. Correct me if I'm wrong here. Many organizations use multiple schemas rather than separate databases with Oracle. In scenarios like this, turning on validation isn't very useful. > SchemaUpdate with two identical DBs > ----------------------------------- > > Key: HBX-609 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-609 > Project: Hibernate Tools > Issue Type: Bug > Environment: Hibernate 3.1.2, Oracle9i 9.2.0.5 > Reporter: Maciej Wisniewski > Priority: Minor > > I have two Oracle users (A and B) on the same Oracle instance and trying to use one Hibernate application with schemaupdate (like in HHH-735) that creates all tables at first with user A and next with user B. The second failed with: > <hibernate.util.JDBCExceptionReporter] could not get table metadata: BOOKMARK [???] java.sql.SQLException: ORA-01031: insufficient privileges > > After an investigation I've found that the problem is that in constructor of class org.hibernate.tool.hbm2ddl.TableMetadata schema is always A (even when connecting to user B). This variable gets its value from resultset created by method getTables from interface DatabaseMetaData (it is called from Configuration.generateSchemaUpdateScript). Oracle's thin driver implements this as an SQL: > SELECT NULL AS table_cat, > o.owner AS table_schem, > o.object_name AS table_name, > o.object_type AS table_type, > NULL AS remarks > FROM all_objects o > WHERE o.owner LIKE ? ESCAPE '/' > AND o.object_name LIKE ? ESCAPE '/' > AND o.object_type IN ('xxx', 'TABLE') > ORDER BY table_type, table_schem, table_name > where the first "?" is unfortunatelly "%". So that table_schem is always A, even when asking for a table that belongs to B. > Later Hibernate uses this fetched schema name to pass it to method DatabaseMetaData.getIndexInfo and it fails because it does no have privillages to A's index info. -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (BVAL-113) Default error message for Min/Max constraints doesn't reflect constraint specification and implementation

by Gunnar Morling (JIRA)

Default error message for Min/Max constraints doesn't reflect constraint specification and implementation --------------------------------------------------------------------------------------------------------- Key: BVAL-113 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-113 Project: Bean Validation Issue Type: Improvement Components: ri-general Reporter: Gunnar Morling Priority: Minor Attachments: resources.patch BV specification says, that the comparison values given at a Min/Max constraint are inclusive. Therefore the messages should read "must be greater than or equal to {value}" instead of "must be greater than {value}" etc. Fix is attached. -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (BVAL-83) Take TraversableResolver contract into account

by Emmanuel Bernard (JIRA)

Take TraversableResolver contract into account ---------------------------------------------- Key: BVAL-83 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-83 Project: Bean Validation Issue Type: New Feature Components: ri-general Reporter: Emmanuel Bernard Fix For: 1.0 public draft -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (BVAL-38) Add built-in constraints

by Emmanuel Bernard (JIRA)

Add built-in constraints ------------------------ Key: BVAL-38 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-38 Project: Bean Validation Issue Type: New Feature Components: ri-general, spec-general Reporter: Emmanuel Bernard @NotNull @Null @AssertFalse @AssertTrue @Digits(integer, fraction) @Past @Future @Min / @Max @Size (String collection, arrays) Probably need: @Like(caseSensitive, escapeChar) or @Contains(startWith, endWith, caseSentitive) @RegExp seems a complex problem Maybe @Email, @URL as they are standardized in HTML 5 -- 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

15 years, 2 months

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[Hibernate-JIRA] Created: (BVAL-110) Review and fix integration of ContraintContext

by Hardy Ferentschik (JIRA)

Review and fix integration of ContraintContext ---------------------------------------------- Key: BVAL-110 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-110 Project: Bean Validation Issue Type: Bug Components: ri-general Reporter: Hardy Ferentschik ConstraintContext got introduced after the first implementation of the validation routine and needs to be fully implemented. There are several ToDos in the 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

15 years, 2 months

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[Hibernate-JIRA] Created: (BVAL-80) Implement sequences on group interfaces and group inheritance

by Emmanuel Bernard (JIRA)

Implement sequences on group interfaces and group inheritance ------------------------------------------------------------- Key: BVAL-80 URL: http://opensource.atlassian.com/projects/hibernate/browse/BVAL-80 Project: Bean Validation Issue Type: New Feature Components: ri-general Reporter: Emmanuel Bernard Fix For: 1.0 public draft -- 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

15 years, 2 months

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hibernate-issues March 2009