November 2008 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Updated: (HBX-656) nvarchar2

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-656?page=co... ] Max Rydahl Andersen updated HBX-656: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > nvarchar2 > --------- > > Key: HBX-656 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-656 > Project: Hibernate Tools > Issue Type: Improvement > Components: reverse-engineer > Affects Versions: 3.1.beta5 > Environment: Oracle 10g release 2 > Reporter: Francois Jean > Fix For: 3.2.4.CR1 > > > Hello, > When using Oracle with columns of type NVARCHAR2, the reverse engineering tool maps the columns with a java attribute of type Serializable. We would prefer to have these columns mapped to String. However NVARCHAR2 has no corresponding JDBC type, so recognizing this type by Java would imply to verify the JDBC type and if the JDBC type is unknown then verify the type name and if it's VARCHAR2 than map it to String. Do you think it's a possible solution? > For now, we are doing the following in the reverse-eng.xml file, but it's not very neat since it maps all the "OTHER" types to String: > <type-mapping> > <sql-type jdbc-type="OTHER" hibernate-type="String" /> > </type-mapping> > Link on Oracle listing the unsupported Oracle type: > http://download-east.oracle.com/docs/cd/B19306_01/java.102/b14355/apxref.... > Link explaining the use of String with NVARCHAR2: > http://download-east.oracle.com/docs/cd/B19306_01/java.102/b14355/global.... > François Jean -- 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: (HBX-860) cfg.xml generation should have option if it should generate <mappings>

by Max Rydahl Andersen (JIRA)

cfg.xml generation should have option if it should generate <mappings> ---------------------------------------------------------------------- Key: HBX-860 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-860 Project: Hibernate Tools Type: Improvement Reporter: Max Rydahl Andersen Fix For: 3.2beta10 adding <mapping> for class when JPA does not make sense. -- 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, 5 months

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[Hibernate-JIRA] Updated: (HBX-524) Reverse of one-to-one relationships

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-524?page=co... ] Max Rydahl Andersen updated HBX-524: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > Reverse of one-to-one relationships > ----------------------------------- > > Key: HBX-524 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-524 > Project: Hibernate Tools > Issue Type: Bug > Components: reverse-engineer > Affects Versions: 3.1beta2 > Environment: HIbernate 3.1, Oracle 9i > Reporter: Andrea Cattani > Assignee: Anthony Patricio > Fix For: 3.2.4.CR1 > > Attachments: HBX-524.patch, HBX-524v2.patch, one-to-one-marcio.patch, patch.txt > > > Hi, > I've posted this issue to the forum and got this response from Max, Hibernate Team: > "the reveng tools does not detect this as a one-to-one. it probably could, so add a request/patch to jira." > The problem I've faced is the following: > I have two tables, let's say > - table A with column ID (PK) and other fields > - table B with column ID (PK) and other fields > table B has a foreign key constraint against table A, from column ID to column ID (one-to-one) > When I reverese the tables with the HibernateTools I have such a resultant mapping for table B: > <class name="B" table="B" schema="SCHEMA"> > <id name="id" type="string"> > <column name="ID" length="12" /> > <generator class="assigned" /> > </id> > <[b]many-to-one name[/b]="a" class="A" update="false" insert="false" fetch="select"> > <column name="ID" length="12" not-null="true" unique="true" /> > </many-to-one> > .... > And this one for table A: > <class name="A" table="A" schema="SCHEMA"> > <id name="id" type="string"> > <column name="ID" length="12" /> > <generator class="assigned"/> > </id> > <set name="b" inverse="true"> > <key> > <column name="ID" length="12" not-null="true" unique="true" /> > </key> > <[b]one-to-many[/b] class="B" /> > </set> > </class> > while I was expecting something like: > [i]<one-to-one name="a" class="A" constrained="true"/>[/i] > in table B, and the same (or nothing) in table A > Thank you > Andi -- 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, 5 months

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[Hibernate-JIRA] Created: (HBX-888) Option for enable/disable schemaexport and databasemetadata introspection

by Max Rydahl Andersen (JIRA)

Option for enable/disable schemaexport and databasemetadata introspection ------------------------------------------------------------------------- Key: HBX-888 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-888 Project: Hibernate Tools Type: New Feature Components: consoleconfiguration Versions: 3.2beta10 Reporter: Max Rydahl Andersen Fix For: 3.2beta10 schemaexport might be relevant/wanted for some users to automatically run... databasemetadata introspection is probably only relevant for users that does not specify a dialect. -- 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, 5 months

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[Hibernate-JIRA] Updated: (HBX-662) Classes in linked folders are not found

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-662?page=co... ] Max Rydahl Andersen updated HBX-662: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > Classes in linked folders are not found > --------------------------------------- > > Key: HBX-662 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-662 > Project: Hibernate Tools > Issue Type: Bug > Components: eclipse > Affects Versions: 3.1.beta5 > Environment: Eclipse 3.1.1, JDK 1.4 > Reporter: Mark > Priority: Minor > Fix For: 3.2.4.CR1 > > > "Hibernate Configurations" widget shows class not found for classes that are linked to an external directory. > By External directory I mean a directory that is set as build location by using the "Link to folder in the file system" under Project Properties->"Java Build Path"->"Default output folder"->"Browse"->"Create new folder"->"Advanced" > I can pick this path in the "Hibernate Console Configuration"->"Add JAR/Dir", but the class is not picked up. > When I move the build directory to a directory that is physically located inside the Eclipse project tree it works. > MARK -- 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] Updated: (HBX-657) improve foreign key constraint name docs and inverse generation

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-657?page=co... ] Max Rydahl Andersen updated HBX-657: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > improve foreign key constraint name docs and inverse generation > --------------------------------------------------------------- > > Key: HBX-657 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-657 > Project: Hibernate Tools > Issue Type: Improvement > Affects Versions: 3.1.beta5 > Reporter: Max Rydahl Andersen > Fix For: 3.2.4.CR1 > > > <foreign-key constraint-name/> > > Documentation for the constraint-name attribute has to be improved. What exactly is this? Is it something that comes from the database (I know it is)? The > foreign key constraint name is not generated/included in the <many-to-one> column or the collection key column in the hbm.xml file. The set is > inverse="true", even if <many-to-one> is excluded. -- 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] Updated: (HBX-446) one-to-many relation with not-null attribute on key element

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-446?page=co... ] Max Rydahl Andersen updated HBX-446: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > one-to-many relation with not-null attribute on key element > ----------------------------------------------------------- > > Key: HBX-446 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-446 > Project: Hibernate Tools > Issue Type: Bug > Components: hbm2java > Environment: 3.x > Reporter: Sreeram Katta > Priority: Critical > Fix For: 3.2.4.CR1 > > > one-to-many relation with not-null attribute on key element is throwing below error when I run the hbm2java tool. I have a base class with a joined-subclass and the joined subclass has one-to-many relationship with another class. The one-to-many uses a list. When I specify not-null attribute on the key element in the relationship I get the below error. If I remove it I don't get this error. If I let the key stay not-null, during run time persistence fails. So I had to revert the mapping file at runtime for the persistence to go fine. It is only the tool that is misbehaving. > ----------------> Error > org.hibernate.tool.hbm2x.ExporterException: Error while processing t > emplate pojo/javaclass.vm > at org.apache.tools.ant.Task.perform(Task.java:373) > at org.apache.tools.ant.Target.execute(Target.java:341) > at org.apache.tools.ant.Target.performTasks(Target.java:369) > at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216) > at org.apache.tools.ant.Project.executeTarget(Project.java:1185) > at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40) > at org.apache.tools.ant.Project.executeTargets(Project.java:1068) > at org.apache.tools.ant.Main.runBuild(Main.java:668) > at org.apache.tools.ant.Main.startAnt(Main.java:187) > at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246) > at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67) > Caused by: org.hibernate.tool.hbm2x.ExporterException: Error while processing template pojo/javaclass.vm > at org.hibernate.tool.hbm2x.TemplateHelper.processTemplate(TemplateHelper.java:89) > at org.hibernate.tool.hbm2x.POJOExporter.runVelocity(POJOExporter.java:78) > at org.hibernate.tool.hbm2x.POJOExporter.exportPersistentClass(POJOExporter.java:61) > at org.hibernate.tool.hbm2x.POJOExporter.start(POJOExporter.java:111) > at org.hibernate.tool.ant.GeneratorTask.execute(GeneratorTask.java:33) > at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:115) > at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) > at org.apache.tools.ant.Task.perform(Task.java:364) > ----------------- > mapping files > -----------> Base class > <?xml version="1.0"?> > <!DOCTYPE hibernate-mapping PUBLIC > "-//Hibernate/Hibernate Mapping DTD//EN" > "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" > > <hibernate-mapping package="test.resources.core"> > <class > name="Resource" > table="Resource" polymorphism="explicit" > > > <id > name="Id" > type="integer" > column="resourceId" > > > <meta attribute="use-in-equals">true</meta> > <generator class="hilo"> > <param name="table">ResourceIdTracker</param> > <param name="column">resourceId</param> > </generator> > </id> > <property > name="ResourceName" > column="resourceName" > type="string" > not-null="true" > length="80" > /> > <property > name="ResourceDescription" > column="resourceDescription" > type="string" > not-null="true" > length="255" > /> > <property > name="ResourceTypeId" > column="resourceTypeId" > type="integer" > not-null="true" > length="10" > /> > <property > name="CreatedBy" > column="createdBy" > type="integer" > not-null="true" > length="10" > /> > <property > name="CreatedTime" > column="createdTime" > type="timestamp" > not-null="true" > length="23" > /> > <property > name="LastUpdatedBy" > column="lastUpdatedBy" > type="integer" > not-null="true" > length="10" > /> > <property > name="LastUpdatedTime" > column="lastUpdatedTime" > type="timestamp" > not-null="true" > length="23" > /> > <property > name="Deleted" > column="deleted" > type="string" > not-null="true" > length="1" > /> > <set name="ResourcePermissions" table="ResourcePermission" inverse="true"> > <key column="resourceId" not-null="true"/> > <one-to-many class="ResourcePermission"/> > </set> > </class> > </hibernate-mapping> > --------------------> JOINED SUBCLASS > <?xml version="1.0"?> > <!DOCTYPE hibernate-mapping PUBLIC > "-//Hibernate/Hibernate Mapping DTD//EN" > "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" > > <hibernate-mapping package="test.resources.chartbook"> > <joined-subclass > name="ChartDefinition" > table="ChartDefinition" > extends="test.resources.core.Resource" > > > <key column="chartDefinitionId"/> > <property > name="FromDate" > column="fromDate" > type="integer" > not-null="false" > length="10" > /> > <property > name="ToDate" > column="toDate" > type="integer" > not-null="false" > length="10" > /> > <property > name="Period" > column="period" > type="string" > not-null="false" > length="32" > /> > <property > name="ViewType" > column="viewType" > type="string" > not-null="false" > length="32" > /> >  > <one-to-one name="chartAxisDefinition" cascade="all-delete-orphan" class="ChartAxisDefinition"/> >  >  >  >  > <list name="ChartSeries" cascade="all-delete-orphan" inverse="false" lazy="false"> > <key column="chartDefinitionId" not-null="true"/> > <list-index column="position" /> > <one-to-many class="ChartSeries"/> > </list> > </joined-subclass> > </hibernate-mapping> > --------------> ONE TO MANY TARGET > <?xml version="1.0"?> > <!DOCTYPE hibernate-mapping PUBLIC > "-//Hibernate/Hibernate Mapping DTD//EN" > "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" > > <hibernate-mapping package="test.resources.chartbook"> > <class > name="ChartSeries" > table="ChartSeries" > > > <id > name="Id" > type="integer" > column="chartSeriesId" > > > <generator class="hilo"> > <param name="table">ResourceIdTracker</param> > <param name="column">resourceId</param> > </generator> > </id> > <property > name="Included" > column="included" > type="string" > not-null="true" > length="1" > /> > <property > name="SelectorTreeNodePath" > column="selectorTreeNodePath" > type="string" > not-null="false" > length="1024" > /> > <property > name="Attribute" > column="attribute" > type="string" > not-null="false" > length="50" > /> > <property > name="ColumnName" > column="columnName" > type="string" > not-null="false" > length="255" > /> > <property > name="Formula" > column="formula" > type="string" > not-null="false" > /> > <property > name="AxisLocation" > column="axisLocation" > type="string" > not-null="true" > length="32" > /> > <property > name="Position" > column="position" > type="integer" > not-null="true" > length="10" > insert="false" > update="false" > /> > </class> > </hibernate-mapping> > -------------- ONE TO ONE TARGET > <?xml version="1.0"?> > <!DOCTYPE hibernate-mapping PUBLIC > "-//Hibernate/Hibernate Mapping DTD//EN" > "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" > > <hibernate-mapping package="test.resources.chartbook"> > <class > name="ChartAxisDefinition" > table="ChartAxisDefinition" > > > <id > name="Id" > type="integer" > column="chartAxisDefinitionId" > > > <generator class="foreign"> > <param name="property">ChartDefinition</param> > </generator> > </id> > <property > name="LeftAxisMin" > column="leftAxisMin" > type="java.lang.Double" > not-null="true" > length="15" > /> > <property > name="LeftAxisMax" > column="leftAxisMax" > type="java.lang.Double" > not-null="true" > length="15" > /> > <property > name="RightAxisMin" > column="rightAxisMin" > type="java.lang.Double" > not-null="true" > length="15" > /> > <property > name="RightAxisMax" > column="rightAxisMax" > type="java.lang.Double" > not-null="true" > length="15" > /> > <property > name="LeftAxisLabel" > column="leftAxisLabel" > type="string" > not-null="true" > length="32" > /> > <property > name="RightAxisLabel" > column="rightAxisLabel" > type="string" > not-null="true" > length="32" > /> > <property > name="ChartName" > column="chartName" > type="string" > not-null="true" > length="80" > /> > <one-to-one name="ChartDefinition" class="ChartDefinition" constrained="true"/> > </class> > </hibernate-mapping> -- 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] Updated: (HBX-623) Add ability in reverse engineering config file to support cascades

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-623?page=co... ] Max Rydahl Andersen updated HBX-623: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > Add ability in reverse engineering config file to support cascades > ------------------------------------------------------------------ > > Key: HBX-623 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-623 > Project: Hibernate Tools > Issue Type: Patch > Components: reverse-engineer > Affects Versions: 3.0beta2 > Environment: Hibernate Tools Beta 5 > Reporter: tony anecito > Assignee: Anthony Patricio > Priority: Critical > Fix For: 3.2.4.CR1 > > Attachments: many-to-one-attributes-with-test.diff, many-to-one-attributes.diff > > > Please add ability to add cascade tag to resultant mapping files in the reveng file. Currently have to modifiy velocity template 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

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[Hibernate-JIRA] Created: (HBX-843) handle types with scale/precision explicit instead of relying on defaults

by Max Rydahl Andersen (JIRA)

handle types with scale/precision explicit instead of relying on defaults ------------------------------------------------------------------------- Key: HBX-843 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-843 Project: Hibernate Tools Type: Improvement Versions: 3.2beta8 Reporter: Max Rydahl Andersen Fix For: 3.2beta9 hibernate defaults is different than jpa thus cannot use them to indicate if scale-precision is required. http://jira.jboss.com/jira/browse/JBSEAM-596 -- 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, 5 months

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[Hibernate-JIRA] Updated: (HBX-288) "Generate 'raw' composite ids" setting for Ant script

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-288?page=co... ] Max Rydahl Andersen updated HBX-288: ------------------------------------ Fix Version/s: (was: 3.2.2) 3.2.4.CR1 > "Generate 'raw' composite ids" setting for Ant script > ----------------------------------------------------- > > Key: HBX-288 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-288 > Project: Hibernate Tools > Issue Type: Bug > Components: reverse-engineer > Affects Versions: 3.0alpha4 > Environment: Windows XP, Hibernate 3.0, Hibernate Tools 3.0 alpha4, Oracle 10g > Reporter: Jason > Fix For: 3.2.4.CR1 > > > According to te documentation the Eclipse Plugin contains a settings on the reverse enginerring UI called "Generate 'raw' composite ids", though there is no equivilant setting for the ant script. -- 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-issues November 2008