December 2006 - 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=all ] Max Rydahl Andersen updated HBX-656: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > nvarchar2 > --------- > > Key: HBX-656 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-656 > Project: Hibernate Tools > Type: Improvement > Components: reverse-engineer > Versions: 3.1.beta5 > Environment: Oracle 10g release 2 > Reporter: Francois Jean > Fix For: 3.2beta10 > > > 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

17 years, 6 months

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[Hibernate-JIRA] Updated: (HBX-267) hbm2java does not handle <properties> tag correctly

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-267?page=all ] Max Rydahl Andersen updated HBX-267: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > hbm2java does not handle <properties> tag correctly > --------------------------------------------------- > > Key: HBX-267 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-267 > Project: Hibernate Tools > Type: Patch > Components: hbm2java > Versions: 3.0alpha > Environment: Hibernate Tools from CVS > Reporter: Jason Boutwell > Fix For: 3.2beta10 > Attachments: PropertiesUsage.java, failingtest.zip, patch.txt, patch.txt > > > If an hbm <class> mapping contains a <properties> tag, hbm2java creates a POJO that contains only the child properties of the <properties> logical element. All other elements in the class mapping are discarded. I've looked at the source code, and, while not intimate with it, I speculate that hbm2java is treating <properties> like <component> and overwriting the actual entity POJO with a component POJO. Is this a bug, or is the <properties> tag explicitly not yet supported? -- 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

17 years, 6 months

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[Hibernate-JIRA] Updated: (HBX-500) Externalize string literals

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-500?page=all ] Max Rydahl Andersen updated HBX-500: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > Externalize string literals > --------------------------- > > Key: HBX-500 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-500 > Project: Hibernate Tools > Type: Improvement > Components: eclipse > Versions: 3.1beta1 > Reporter: Naoki Takezoe > Priority: Critical > Fix For: 3.2beta10 > > > Is it possible to externalize string literals for internationalization? > If externalized that once, contributors can provide resource bundles of many languages. > Of course, I can make this patch. However I think this patch will cross many parts of UI codes. > So even if I (or someone) make this patch, that will become impossible to apply soon. > By the way, Hibernate Eclipse Plugin is very good! I'm looking forward to future releases. > Regards. -- 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

17 years, 6 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=all ] Max Rydahl Andersen updated HBX-662: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > Classes in linked folders are not found > --------------------------------------- > > Key: HBX-662 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-662 > Project: Hibernate Tools > Type: Bug > Components: eclipse > Versions: 3.1.beta5 > Environment: Eclipse 3.1.1, JDK 1.4 > Reporter: Mark > Priority: Minor > Fix For: 3.2beta10 > > > "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

17 years, 6 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=all ] Max Rydahl Andersen updated HBX-288: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > "Generate 'raw' composite ids" setting for Ant script > ----------------------------------------------------- > > Key: HBX-288 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-288 > Project: Hibernate Tools > Type: Bug > Components: reverse-engineer > Versions: 3.0alpha4 > Environment: Windows XP, Hibernate 3.0, Hibernate Tools 3.0 alpha4, Oracle 10g > Reporter: Jason > Fix For: 3.2beta10 > > > 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

17 years, 6 months

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[Hibernate-JIRA] Updated: (HBX-600) make templates resistant towards unset properties

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-600?page=all ] Max Rydahl Andersen updated HBX-600: ------------------------------------ Fix Version: 3.2beta10 (was: 3.2beta9) > make templates resistant towards unset properties > ------------------------------------------------- > > Key: HBX-600 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-600 > Project: Hibernate Tools > Type: Improvement > Components: hbm2java > Versions: 3.1beta4 > Reporter: Max Rydahl Andersen > Fix For: 3.2beta10 > > > e..g jdk5 and ejb3 is expected to be configured by the templates. > we should safeguard them with template code that initializes these values if they are not present -- 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

17 years, 6 months

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[Hibernate-JIRA] Closed: (HBX-696) hbm2java does not generate equals/hashCode

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-696?page=all ] Max Rydahl Andersen closed HBX-696: ----------------------------------- Resolution: Fixed assumed fixed by HBX-767 > hbm2java does not generate equals/hashCode > ------------------------------------------ > > Key: HBX-696 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-696 > Project: Hibernate Tools > Type: Bug > Components: hbm2java > Versions: 3.1.beta5 > Reporter: Bertram Grillitsch > Fix For: 3.2beta9 > > > see forum entry: http://forum.hibernate.org/viewtopic.php?t=959889 for details: > but basically the hbm2java task does not generate the equals/hashCode functions -- 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

17 years, 6 months

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[Hibernate-JIRA] Closed: (HBX-612) Allow to specify a NamingStrategy to a console configuration

by Max Rydahl Andersen (JIRA)

[ http://opensource.atlassian.com/projects/hibernate/browse/HBX-612?page=all ] Max Rydahl Andersen closed HBX-612: ----------------------------------- Resolution: Duplicate > Allow to specify a NamingStrategy to a console configuration > ------------------------------------------------------------ > > Key: HBX-612 > URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-612 > Project: Hibernate Tools > Type: Improvement > Components: consoleconfiguration > Versions: 3.1beta2 > Environment: Eclipse webtools 1.0 > Hibernate console plugin version: 3.1.0 beta2 > Hibernate 3.1 > java version "1.5.0_06" > Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05) > Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode, sharing) > Windows XP > Reporter: Benjamin Francisoud > Fix For: 3.2beta9 > > > See forum topic: set NamingStrategy for hbm2ddl > http://forum.hibernate.org/viewtopic.php?t=947305&start=0&postdays=0&post... > the 01 Mar 2006 entry > --- > When doing a schema export (or schema update) within the console perspective under hibernate eclipse plugin > How can I set the NamingStrategy to ImprovedNamingStrategy ? > I already do this in my application code, but when I use the plugin, I have errors or duplicated tables for example: > - PHONENUMBER (created by the plugin) > - PHONE_NUMBER (created by my code using ImprovedNamingStrategy) > Adding an input field in the console configuration would be a good place in my opinion... > My hibernate.cfg.xml: > <?xml version="1.0" encoding="UTF-8"?> > <hibernate-configuration> > <session-factory name="sessionFactory"> > <property name="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property> > <property name="hibernate.cache.region_prefix">hibernate.app</property> > <property name="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</property> > <property name="hibernate.connection.driver_class">oracle.jdbc.driver.OracleDriver</property> > <property name="hibernate.connection.url">jdbc:oracle:thin:@host:1591:BASE</property> > <property name="hibernate.default_schema">LOGIN</property> > <property name="hibernate.connection.username">LOGIN</property> > <property name="hibernate.connection.password">PASSWORD</property> > <property name="hibernate.connection.pool_size">1</property> > <property name="show_sql">true</property> > <property name="hibernate.hbm2ddl.auto">update</property> > >  > <mapping resource="package/Address.hbm.xml"/> > <mapping resource="package/Person.hbm.xml"/> > <mapping resource="package/PersonAddress.hbm.xml" /> > <mapping resource="package/PhoneNumber.hbm.xml" /> > </session-factory> > </hibernate-configuration> -- 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

17 years, 6 months

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[Hibernate-JIRA] Created: (HHH-2324) Column.getAlias(Dialect dialect) generates aliases longer than Dialect.getMaxAliasLenght()

by Matthias Koenig (JIRA)

Column.getAlias(Dialect dialect) generates aliases longer than Dialect.getMaxAliasLenght() ------------------------------------------------------------------------------------------ Key: HHH-2324 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2324 Project: Hibernate3 Type: Bug Versions: 3.0.5, 3.2.0.ga Reporter: Matthias Koenig org.hibernate.mapping.Column.getAlias(Dialect dialect) doesn't honor Dialect.getMaxAliasLenght() all the time. Given: - a column named "ABCDEFGHIK_X" - Dialect.getMaxAliasLenght() = 10 - uniqueInteger = 12 getAlias generates the alias "ABCDEFGHIK12_" which is over 10 characters (13 actually). The problem happens, whenever an alias gets shortened due to an non-letter character and the shortened alias is less than or equal to Dialect.getMaxAliasLenght(). One possible fix could be another length check befor appending unique: public String getAlias(Dialect dialect) { String alias = name; String unique = Integer.toString(uniqueInteger) + '_'; int lastLetter = StringHelper.lastIndexOfLetter(name); if ( lastLetter == -1 ) { alias = "column"; } else if ( lastLetter < name.length()-1 ) { alias = name.substring(0, lastLetter+1); } if ( alias.length() > dialect.getMaxAliasLength() ) { alias = alias.substring( 0, dialect.getMaxAliasLength() - unique.length() ); } boolean useRawName = name.equals(alias) && !quoted && !name.toLowerCase().equals("rowid"); if ( useRawName ) { return alias; } else { if ( alias.length() + unique.length() > dialect.getMaxAliasLength() ) { alias = alias.substring( 0, dialect.getMaxAliasLength() - unique.length() ); } return alias + unique; } } -- 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

17 years, 6 months

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[Hibernate-JIRA] Created: (HHH-2323) Insert on an object with oneto many relationship becomes slow in some machines

by Krishnan Natesan (JIRA)

Insert on an object with oneto many relationship becomes slow in some machines ------------------------------------------------------------------------------ Key: HHH-2323 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2323 Project: Hibernate3 Type: Bug Components: core Versions: 3.1.1 Environment: using jdk1.4.2 on windows mcahine xp professional., hibernate 3.1.1, SQL server 2005 using jdbc driver from mticrsoft Reporter: Krishnan Natesan My application picks up messages from a message queue and persists two objects with one to many relationship. The objects are Object A --------< Object B There are about 4000 messages that need to be persisted. The Object A would be instered from the first message and in all subsequent messages the same object would be used. Each message has One Object A and 900 Object Bs. In one machine the persistence is fast about 50 mins while in the other it takes about 5 hrs. While when I did the persistence with jdbc in both machines it was 50 mins To me it looks like in the slower machine hibernate is not doing bacth inserts. -- 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 December 2006