1. JPA/Hibernate support for migration? stackoverflow.comAloha, I'm currently working on a desktop application using JPA/Hibernate to persist data in a H2 database. I'm curious what my options are if I need to make changes to the database ... |
2. Using DBDeploy in Gradle with hibernate as the ORM stackoverflow.comI am looking to use a versioned database migrations tool like DBdeploy in a java project which uses Hibernate as the ORM and uses Gradle as the build system. I am ... |
3. Using Hibernate to migrate data stackoverflow.comDeveloping a brand new schema/app which uses hibernate to create tables from pojo's. My desire is to now migrate existing data from legacy db to new schema, which is a ... |
4. Hibernate 2 to Hibernate 3 migration coderanch.comAlso, if you are using Spring's HibernateTemplate (which I have done in some of my projects) you need to change their packages to use the new Hibernate 3 classes. The old Hibernate 2.1 is covered in org.springframework.orm.hibernate while the new stuff is in org.springframework.orm.hibernate3 This means there are 2 HibernateTemplate classes org.springframework.orm.hibernate.HibernateTemplate org.springframework.orm.hibernate3.HibernateTemplate So don't just blindly autoimport (in IDEA for ... |
5. migration from Hibernate 2.0 to Hibernate 3.0 ? coderanch.com |
6. Migration from Hibernate 2.0 to Hibernate 3.0 coderanch.comAm migrating my applications from hibernate 2.0 to 3.0 when i change the DTD of my cfg.xml file to hibernate 3.0 am getting the error which is reported below. so please let me know where do i went wrong...? My hibernate.cfg.xml file is |
7. Migration of Hibernate 2.0 to 3.0 coderanch.comHi, I have three classes named HibernateCommandExecutor.java HibernateCommand.java HibernateUtil.java and of all the three classes am changing the hibernate 2.0 to Hibetnate 3.0 and am getting this error please help me... what i have to do inorder to rectify this error. ------------ stringified throwable java.lang.ExceptionInInitializerError: null java.lang.ExceptionInInitializerError at com.wamu.dashboard.util.hibernate.HibernateCommandExecutor.getSession(HibernateCommandExecutor.java:76) at com.wamu.dashboard.util.hibernate.HibernateCommand.this(HibernateCommand.java:26) at com.wamu.dashboard.util.hibernate.HibernateCommand. |
8. hibernate migration coderanch.comHi, I am migrating my application from hibernate 2.0 to hibernate 3.0 . I have changed my hibernate.cfg.xml XML DTD to hibernate 3.0 I have changed my hibernate.hbm.xml XML DTD to hibernate 3.0 I have changed my hibernate java classes from net.sf.hibernate into org.hibernate and when i execute i am getting this error... Here is my hibernate.hbm.xml file.. Name(Hotlink.hbm.xml) ... |
9. Hibernate Migration coderanch.comHi, I am migrating my applications from hibernate 2.0 to 3.0. In my hbm.xml file name Hotlink.hbm.xml i have used the [CDATA] query which is creating the problem. What change i have to make in this Hotlink.hbm.xml file inorder to get this working done.please help me.Thanks in advance. Here is my Hotlink.hbm.xml I want to know what is the relavant query ... |
10. Hibernate Migration coderanch.comI am migrating my hibernate 2.0 java class to hibernate 3.0.while doing so i have encountered the following error.. please help me 273. return session.createQuery(params.getQuery(), params.getCommandTarget(), Hibernate.INTEGER); [javac] ^----------------------------------------------------------------------------------^ [javac] *** Semantic Error: No applicable overload for a method with signature "createQuery(java.lang.String, java.lang.Integer, org.hibernate.type.NullableType)" was found in type "org.hibernate.Session". Perhaps you wanted the overloaded version "org.hibernate.Query createQuery(java.lang.String $1) throws org.hibernate.HibernateException;" instead? ... |
11. can i use hibernate for bulk data migration coderanch.com |
12. Data Migration using Hibernate coderanch.comI am in the germinal stage of a project development, a project which transfers some of the table data from one database to other. Both databases have the same schema; database server used is MySQL. I am planning to do with hibernate. I understood, to start up the project I need two sessions obtained from separate session factories (each connecting the ... |
13. Migration from Hibernate 2 to Hibernate 3.2.2 coderanch.comHi, Hibernate2 ------------- Configuration File: |
14. Hibernate 3.5 Migration issues forum.hibernate.orgAuthor Message victori Post subject: Hibernate 3.5 Migration issues Posted: Mon Apr 05, 2010 3:16 pm Newbie Joined: Mon Apr 05, 2010 3:09 pm Posts: 2 I am trying to migrate our large 50+ entity hibernate application from 3.3 to 3.5, but it seems to be failing on annotated bindings that use @OneToMany. Perhaps this might be a hibernate-annotations ... |
15. Hibernate migration from 3.2.5ga to JDK1.6 compatible forum.hibernate.orgHi, I have a webapplication developed in SPring/Hibernate and JDK1.4. This application is now need to be compatible with Webshpere 7 that run on JDK 6. I was using Hibernate 3.2.5ga. Please let me know, what i need to do update in existing hibernate coding to make the new Hibernate jar compatible. |
16. Migration from hibernate 3.3 to hibernate 3.5.1 forum.hibernate.org |
17. Hibernate Migration from 3.2.6 to 3.5.2 forum.hibernate.orgHi All, Actually I need to migrate Hibernate from version 3.2.6 to 3.5.2. While doing that, building it with maven and running I got across following error with spring version 2.5.5 org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'sessionFactory' defined in class path resource [application.xml]: Invocation of init method failed; nested exception is java.lang.IncompatibleClassChangeError: Found interface org.hibernate.cfg.Mappings, but class was expected ... |
18. Migration from Hibernate 3.2.5 to 3.6.1 forum.hibernate.orgAuthor Message abalooch Post subject: Migration from Hibernate 3.2.5 to 3.6.1 Posted: Fri Mar 11, 2011 9:01 am Newbie Joined: Fri Mar 11, 2011 8:54 am Posts: 1 Hello, Currently We are facing a lot of problem in migrating our Application from Hibernate 3.2.5 to 3.6.1. The first error that We are facing is : SEVERE: Invalid column name ... |
19. SerializableBlob migration problem forum.hibernate.orgHello, I'm migrating from 3.1 to 3.6 and have a problem to retrieve BLOB object, can't compile the following code, which works fine in 3.1: [code] Query q = session.createSQLQuery("select data from table") .addScalar("data", Hibernate.BLOB); List |
20. migration problem from 2.0 to 2.1.2 forum.hibernate.orgwe want to use last version of hibernate because we need proxool. We were using dbcp in dev but looking at many posts, it seems to be dangerous to use it in production. But this exception is thrown using the latest version in one of your use case: net.sf.hibernate.PropertyValueException: not-null property references a null or transient value: com.xxx.xxx it wasn't thrown ... |
21. Migration from CMP forum.hibernate.orgHi, Have a strange question. I'm currently migrating from CMP to Hibernate and I cant see to find the collary of the DuplicateKeyException in Hibernate. All have seen so far is a HibernateException and JDBC exception that aren't specifically related to a duplicate key or constrain violation. Anyone elighten me? Thanks, Jason. |
22. data migration - best practice forum.hibernate.orgHello, ________ The case: We want to switch from a JDBC oriented to a Hibernate-oriented application. We have a exisiting database. But we have the possibility to change the database scheme. One importend task is the migration of the data from the old to the new scheme. The persistend objects in the new scheme have the uuid.hex as primary key. In ... |
23. [3.0.3] problem with migration forum.hibernate.org |
24. migration 2.1 -> 3.02 problem forum.hibernate.orgNeed help with Hibernate? Read this first: Tried to convert a very little testprogram from 2.1 to 3.02. Although the program runs and gives correct output, the console shows following message. Whats wrong ? Full stack trace of any exception that occurs: ay 6, 2005 9:10:22 PM org.hibernate.proxy.CGLIBLazyInitializer getProxyFactory SEVERE: CGLIB Enhancement failed: Message java.lang.IllegalArgumentException: Superclass has no null constructors but ... |
25. antlr/ANTLRException - a migration problem forum.hibernate.org |
26. Using hibernate in large data migration project forum.hibernate.orgBeginner Joined: Mon Dec 08, 2003 12:15 am Posts: 47 We are faced with the task of migrating data in an DB2/AS400 database to an Oracle 10g database. We are talking about 7 tables in the DB2 environment which has to be replicated in the Oracle environment. The issue is that on the Oracle side of things, we are generating our ... |
27. Hibernate 3 Migration Guide: Missing Information forum.hibernate.orgNewbie Joined: Thu Feb 17, 2005 5:19 am Posts: 8 Last week we tried to switch from Hibernate 2 to Hibernate 3. After reading the migration guide it didn't seem that much of a problem. Seems we were wrong in that assumption. We've run into lots of problems (and we are not finished yet...), and I'm sure we'd have stayed with ... |
28. Hibernate2 to Hibernate3 migration problem! forum.hibernate.org |
29. Migration from Hibernate2 to Hibernate3... forum.hibernate.orgHello. We have been using Hibernate since April 2004. Some stats about our application in Hibernate layer are: 90+ .hbm, 200+ queries. At the moment we are trying to migrate Hibernate from 2.1.8 to release 3. After the reading of the "Hibernate3 Migration Guide" we applied the next steps: package naming, association fetching strategies, DTD. Ok... The result is drammatically slow ... |
30. Seeking advice on data migration using Hibernate forum.hibernate.orgI'm evaluating Hibernate as a means of solving a data migration problem that I currently face. Both source & target systems have Oracle back ends, 9i & 10g, respectively. Their relational schemae differ somewhat, partly owing to differences in implementation, and partly owing to new features absent from the old application. Object domains are otherwise identical. The migration will be carried ... |
31. migration path for net.sf.hibernate.DataBinder forum.hibernate.orgI am trying to migrate an application from hibernate 2 to hibernate 3. This application uses the DataBinder to generate xml from domain objects. I noticed that this class has been removed in hibernate 3 in favour of "native support" for xml. however the xml the native support generates is entirely different from that of the Databinder. eg . Databinder doesnt ... |
32. Hibernate2 Migration To Hibernate 3 forum.hibernate.org |
33. Migration problems 3.0.5 to 3.1rc2 - AbstractBatcher forum.hibernate.orgHi, I'm trying to upgrade from Hibernate 3.0.5 to 3.1rc2 but I don't get 3.1rc2 to work. My application works without problems with 3.0.5 but after upgrading to Hibernate 3.1rc2 I get the stacktrace below. I have tried to upgrade to 3.1 before during the beta releases with the same result. I first thought that it was due to some early ... |
34. Migration hibernate 2 -->> 3 : help me please forum.hibernate.orgHello, I'm trying to migrate an application (is OK under hibernate 2) from hibernate 2 to hibernate 3 : i have this error. I read some where that i have to use cglib 2.1.3 but i have the same error. Hibernate version: hibernate 3.0.5 / hibernate 3.1.rc3 (same problme) Full stack trace of any exception that occurs: org.hibernate.ObjectNotFoundException: No row with ... |
35. 3.1 backwards compatible with 3.0, any migration notes? forum.hibernate.orgHibernate version: 3.1 I think it's great that 3.1 is out, but should we use it yet and how backward compatible with 3.0 is it? A few months ago I built an application using Hibernate 3.0 and I got a lot of help from the Caveat Emptor project on how to do things. I see the latest Caveat Emptor is in ... |
36. Hibernate 3.1 migration forum.hibernate.orgWhat about this named query? It was fine with version 3.05, but with the new 3.1 I get this error message: [org.hibernate.impl.SessionFactoryImpl] [2005-12-21 10:30:49,766] [ERROR][Severity 2] Error in named query: findClientMenu org.hibernate.QueryException: query specified join fetching, but the owner of the fetched association was not present in the select list (com.domain.ISDPage -> com.domain.ISDMenu) [ select new com.dto.ISDMenuDTO(m,ps.contentType,c.content) from com.ibm.autobahn.domain.ISDMenu m left ... |
37. Problem with Hibernate2.0 to Hibernate3.0 migration forum.hibernate.orgHi All, This is regarding the migration of my application from Hibernate2.0 to Hibernate3.0. As per the documentation provided on the site, I had made the following changes in my application: 1. API Changes: I had changed all the entries of net.sf.hibernate.* to org.hibernate.* 2. DTD Changes: Made the DTD changes to 3.0... When I am running my application, my data ... |
38. 3.0.5 to 3.1.1 migration: problem with many-to-one lazy forum.hibernate.orgYes, it was Hibernate 3.1.2. I don't see in the bug list where it was fixed, but it appears to have helped up out. Since I have it handy, here's the list of fixes in 3.1.2 Changes in version 3.1.2 (01.27.2006) ------------------------------------------- ** Bug * [HHH-73] - Statistics for HQL queries use pre-processed query string * [HHH-1306] - HQL parsing problem ... |
39. Migration Problem forum.hibernate.orgHello everbody... I download hibernate3.1 and replace with hibernate3.0 in my project. It gives some error in save and update method. in earliear version i used session.save(object, serializable id) but in new version this method is remove from org.hibernate.Session. and depricated in org.hibernate.classic.Session. in new version there is only two method for save 1. save(object) 2. save(entityName, object) if i used ... |
40. Migration from 2.x to 3.05 forum.hibernate.org |
41. Migration issue: Hibernate 3.1 -> 3.1.3 StackoverflowErro forum.hibernate.orgCaused by: java.lang.StackOverflowError at java.lang.reflect.InvocationTargetException. |
42. hibernate 3.1 migration. forum.hibernate.org |
43. Hibernate migration problems (2.1.2 => 3.1) forum.hibernate.orgThe good news is I have finally tracked the problem down. in my hibernate.properties file I had the following: hibernate.connection.pool_size 1 So when I tried to use a second session it would fail (only on selects though) I increased it, and the problem has gone away. Shame java errors are so useless sometimes! |
44. Migration Problem From Hibernate3.0 to 3.2 forum.hibernate.orgHi Group i have had problem with migration to Hibernate 3.2 . i have replaced my Hibernate 3.0 jar with Hibernate 3.2 jar and i was in big mess. my application was not working. than i have replaced new jar with Old jar and my app is now working fine. Hibernate 3.2 has cool features but it is not stable or ... |
45. Hibernate migration help forum.hibernate.orgi am doing hibernate convertion.i want to convert the following sql query to hibernate. If I use this join condition in named query it thro the mapping exception.Batch and Job table have one to many relation.how do i select the records from four table by using join conditions.How do I approach this problem? select distinct job.BATCH_ID,job.JOB_ID,customer.NAME,quotation.QUOTATION_NO from tbl_job job,tbl_batch batch,tbl_customer customer ... |
46. Migration to JDK 1.5 forum.hibernate.org |
47. Migration from hibernate2 to hibernate3 forum.hibernate.orgHey, I'm trying to migrate an existing application from hibernate2 to hibernate3, and as I understand it one of the things that have changed is that everything is lazy loaded, but I have a short example that I just cant wrap my brain around. In my dao I have the following : public Supplier getSupplier(int id) { Supplier rv =(Supplier) getHibernateTemplate().load(Supplier.class, ... |
48. migration from 2 to 3, bit operations forum.hibernate.orgHi On migration from Hibernate 2 to 3 I have a few problems while using the SQLQuery for bitwise operations. I have included the sql query I pass, and also the code for execution and retrieval. This worked in version 2 but does not in 3.2. I first want to chek that the query code (not the SQL statement) is correct, ... |
49. problem migration from hibernate 2.0 to 3.1 forum.hibernate.orghello when starting server i get this error, and i have no idea where is the problem. please help me Code: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySessionFactory' defined in ServletContext resource [/WEB-INF/config/applicationContext-hibernate.xml]: Invocation of init method failed; nested exception is java.lang.NullPointerException Caused by: java.lang.NullPointerException at org.hibernate.hql.ast.HqlSqlWalker.lookupProperty(HqlSqlWalker.java:443) ... |
50. Migration from Hibernate 2.0 to Hibernate 3.0 forum.hibernate.org |
51. Migration of hibernate 2.0 to hibernate 3.0 forum.hibernate.org |
52. Hibernate Migration from 2.0 to 3.0 forum.hibernate.orgHi, I have three classes named HibernateCommandExecutor.java HibernateCommand.java HibernateUtil.java and of all the three classes am changing the hibernate 2.0 to Hibetnate 3.0 and am getting this error please help me... what i have to do inorder to rectify this error. ------------ stringified throwable java.lang.ExceptionInInitializerError: null java.lang.ExceptionInInitializerError at com.wamu.dashboard.util.hibernate.HibernateCommandExecutor.getSession(HibernateCommandExecutor.java:76) at com.wamu.dashboard.util.hibernate.HibernateCommand.this(HibernateCommand.java:26) at com.wamu.dashboard.util.hibernate.HibernateCommand. |
53. Hibernate Migration from 2.0 to 3.0 forum.hibernate.orgMy hbm.xml file is |
54. Hibernate Migration from 2.0 to 3.0 forum.hibernate.orgThis is my hibernate.cfg.xml |
55. Hibernate Migration forum.hibernate.orgHi, I am migrating my application from hibernate 2.0 to hibernate 3.0 . I have changed my hibernate.cfg.xml XML DTD to hibernate 3.0 I have changed my hibernate.hbm.xml XML DTD to hibernate 3.0 I have changed my hibernate java classes from net.sf.hibernate into org.hibernate and when i execute i am getting this error... Here is my hibernate.hbm.xml file.. Name(Hotlink.hbm.xml) ... |
56. hibernate migration forum.hibernate.orgHi, I am migrating my application from hibernate 2.0 to hibernate 3.0 . I have changed my hibernate.cfg.xml XML DTD to hibernate 3.0 I have changed my hibernate.hbm.xml XML DTD to hibernate 3.0 I have changed my hibernate java classes from net.sf.hibernate into org.hibernate and when i execute i am getting this error... Here is my hibernate.hbm.xml file.. Name(Hotlink.hbm.xml) ... |
57. hibernate migration (Very urgent!!!!!!!!!!!) forum.hibernate.orgI am migrating from hibernate 2 to 3.0 and when am executing am getting this error.plz help me org.hibernate.QueryException: Incorrect query syntax [select link, userTargetedContent.displayName from com.wamu.dashboard.hotlinks.HotLink link, com.wamu.dashboard.security.permission.UserTargetedContent userTargetedContent where link.userPermissionCode = userTargetedContent.userPermissionCode and link.userPermissionCode (:userPermissionCode) order by link.userPermissionCode, link.displayName] at org.hibernate.hql.classic.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:192) at org.hibernate.hql.classic.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:152) at org.hibernate.impl.SessionFactoryImpl.getQuery(SessionFactoryImpl.java:425) at org.hibernate.impl.SessionFactoryImpl.checkNamedQueries(SessionFactoryImpl.java:386) at org.hibernate.impl.SessionFactoryImpl. |
58. hibernate migration (Very very urgent!!!!!!!!!!!) forum.hibernate.orgAm migrating my application from hibernate 2.0 to 3.0 and in my HibernateUtil helper class i have changed all my net.sf into org.hibernate and when i execute i am getting this error. plz help me.. It s urgent.. I tried like anything for the past four days.. But i don know what is the root cause of the error.. Thanks in ... |
59. Hibernate Migration Problem from 2.X to 3.X forum.hibernate.org |
60. hibernate migration (Very very urgent!!!!!!!!!!!) forum.hibernate.orgAm migrating my java class name PricingCommand.java. when executing i am getting this error. Code: [javac] 244. return session.createQuery(params.getQuery(), params.getQueryParameters(), [javac] 245. params.getQueryParameterTypes()); [javac] ... |
61. ObjectNotFoundException on migration from 3.1 to 3.2 forum.hibernate.orgHi. My web application works fine with spring 1.2.8 and hibernate 3.1.3. When I upgrade to spring 2.0.2 and hibernate 3.2.1.ga, I got ObjectNotFoundException when i load profile object after update it. Profile has one-to-many relationship with Permission. The database is updated right, but hibernate throws exception about permission of the profile when i try to load profile from database! What ... |
62. hibernate migration (Very urgent!!!!!!!!!!!) forum.hibernate.orgHi, Am migrating my application from hibernate 2.0 to hibernate 3.0. In one of my module named subscriptions, there are 3 hbm.xml files and i converted the DTD specifications to hibernate 3.0 and when i execute , i am getting this error. please help me where i do i went wrong.... Here is the error Unable to instantiate ID Generator class ... |
63. Problem with using FQN class names after migration to 3.2.2 forum.hibernate.orgHi, We recently migrated from 3.1.x (can't remember exactly) to 3.2.2. Since then, we've been getting this exception (see below) wherever we use fully qualified class names in queries. This happens for every query, no matter how simple, when we do things like "where something.class = " + SomeClass.getName() We have a pretty big app and trying to migrate we get ... |
64. Hibernate for data migration ? forum.hibernate.orgHi , I want to migrate data from one DB to other and for this I'm planning to use Hibernate in which case I can map the data in tables in DB1 to objects & store this objects into DB2. The reason for using such an option is that I'm not willing to reveal the schema of one DB to other. ... |
65. ClassCastException in Hibernate 3.0.5 to 3.2.5 Migration forum.hibernate.orgAuthor Message ramin_farhanian Post subject: ClassCastException in Hibernate 3.0.5 to 3.2.5 Migration Posted: Sun Sep 30, 2007 5:48 am Newbie Joined: Thu Nov 24, 2005 2:19 am Posts: 10 Dear Hibernate guys, I am migrating my project from 3.0.5 to 3.2.5.ga. And This long query (Sorry. I know it is too long) works like a charm in Hibernate 3.0.5. ... |
66. Migration of Hibernate 1.0 to Hibernate 3.2 forum.hibernate.org |
67. Error with Migration to Hibernate3.2.4 forum.hibernate.orgHi All, I am working on a application, initially developed with hibernate2. I migrated to hibernate 3.2.5 along with spring. All was working well until today when there is an exception occuring as below: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'studentDetailsDao' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are: PropertyAccessException 1: org.springframework.beans.TypeMismatchException: ... |
68. migration guide to hibernate 3.3? forum.hibernate.org |
69. Migration from 3.2 to 3.3 forum.hibernate.orgHello, I'm updating one of our projects to hibernate 3.3 from 3.2 and found deprecation warnings for: org.hibernate.cache.Cache and org.hibernate.cache.CacheConcurrencyStrategy We use these classes in several places and I haven't had any luck finding a guide to help me determine what interfaces to use instead. Is there one? The source says: * @deprecated As of 3.3; see for details. ... |