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1. NHibernate - How to write this Query: Select parents & find child for each parent that matches a condition    stackoverflow.com

OK, first my simple Domain Model is 2 classes with a one-to-many relationship, a simple Parent -> child relationship. A 'Tweet' has one or more 'Votes', but each Vote belongs to ...

2. where to find duke's bookstore code that has JPA mappings    stackoverflow.com

Is there a place where I can find JPA mapped classes of the Duke's bookstore application( or any similar JPA mapped entity classes for shoppingcart/order processing ).I searched the web for ...

3. Hibernate Criteria query: finding matching records in a ManyToMany relationship    coderanch.com

Hello All, I have a ManyToMany relationship between Content and Keyword entities (one Content instance contains a List of Keyword references). I'd like to find Content instances whose list of Keywords contains one or more of the Keywords in a provided list. I can accomplish this with the following Criteria query if I provide a list of Keyword IDs rather than ...

4. how to find all its child and grandchild...?    forum.hibernate.org

The Location has a many-to-many relation with itself as below: ........ the association table,location_relation, is as below: CREATE TABLE device_relation ( child_id int(11) NOT NULL parent_id int(11) NOT NULL, ...

5. trouble on one-to-many: father could not find children    forum.hibernate.org

Newbie Joined: Wed Dec 24, 2003 9:17 pm Posts: 6

6. session.find passing in mapped object?    forum.hibernate.org

I was just wondering if this has been thought up. Is there a reason we don't have a session.find(hibernateObject) method in Hibernate? I was thinking that if we stuck to just 1 mapped object at a time, would it be possible to get a new instance of an object, set some parameters and just call session.find(hibernateObject) on it? That would eliminate ...

7. session.find passing in mapped object?    forum.hibernate.org

I was just wondering if this has been thought up. Is there a reason we don't have a session.find(hibernateObject) method in Hibernate? I was thinking that if we stuck to just 1 mapped object at a time, would it be possible to get a new instance of an object, set some parameters and just call session.find(hibernateObject) on it? That would eliminate ...

8. mapping compile can't find class during deployment    forum.hibernate.org

- - jboss.jca:service=RARDeployer - com/kemaiev/jzudi/hibernate/CompanyHibernateImpl.hbm.xml java:/jZUDIConnectionFactory java:/jdbc/jZUDIDataSource net.sf.hibernate.dialect.SAPDBDialect true false UserTransaction net.sf.hibernate.transaction.JTATransactionFactory - net.sf.hibernate.transaction.JBossTransactionManagerLookup





10. addClass cannot find mapping files    forum.hibernate.org

11. how to find if a map has a certain value    forum.hibernate.org

Hi, I am quite new to HQL so this problem may have some easy solution already. I know you can use elements function to find out if a collection contains a certain element (e.g. from Category c where :item in elements(c.items), to quote an example in Hibernate in Action). Is there a similar function for map? For example can you write ...

12. HAR deployer doesn't find the mapping file ???    forum.hibernate.org

Hi, I'm new in using Hibernate and build an HAR-Archive with the following structure: firsthibernate.har: Code: META-INF . hibernate-service.xml . MANIFEST.MF de fn first common hibernate ...

13. how to find the discriminator value???inheritance problem    forum.hibernate.org

hello sir, i have a problem.i have 2 classes named Experienced and Fresher.they both inherit CandidateInformation class.Now i know the primary key but i dont know whether the object is of which of the above mentioned 2 classes.the objects are supposed to be created before and i just know the primary key and thats it.i need to find out which object ...

14. hbm2JavaTask in Hibernate 3 can't find mapped class    forum.hibernate.org

Newbie Joined: Wed May 25, 2005 11:32 am Posts: 14 I am converting hibernate 2.1.8 to Hibernate 3.0.4. I am using Hbm2javaTask from hibernate-tools-3.0alpha1 to generate java from hbm files. But Hbm2JavaTask could not find any mapped classes. I have generated class in the same directory as hbm files, and I even add java file to the class path and add ...

15. HibernateUtil cannot find mapping file during configure()    forum.hibernate.org

I cannot tell from either the manual nor the api exactly how Configure.configure() finds the mapping file(s). When the code trys - in HibernateUtil - to configure, setting up to buildSessionFactory(), it craters at runtime with an ExceptionInInitializerError reporting in the details that it can't find my mapping file. The mapping file is located in two places: in the same directory ...

16. Metadata to find name of key column in Map    forum.hibernate.org





17. One-to-many and many-to-many to find grandparents of child    forum.hibernate.org

Hello all, I'm getting duplicate grandparents when querying the top of a one-to-many, then many-to-many relationship. Hibernate version: 3.1.2 Code between sessionFactory.openSession() and session.close(): return session.createQuery( "select v from Vendor v " + "inner join v._projects as p " + "inner join p._users as u " + "where u._id = ?" ).setLong( 0, _user.getId() ).list(); Name and version of the database ...

18. Find mappings for Hibernate    forum.hibernate.org

Hi guys! I'm new to Hibernate, I'm composing some HQl dynamically and I need to find the corresponding mapping of TABLE_NAME and COLUMN_NAME to objectType and propertyName at runtime. To be clearer, let's exemplify with an excerpt from one of the Hibernate mapping files: Code: ....................... ...

19. Map not finding a key    forum.hibernate.org

Hibernate version: 3.2. Mapping documents: Code: // Map Snippet of AppliedPolicy