update « Component « JPA Q&A





1. update a component    forum.hibernate.org

Hello, Is it possible to save/update a component after loading it by session.find()? We're not selecting the object as a whole, only the component... If it is, then we must have a mapping file for the component class, right? I have tried to save a component with the following mapping file and nothing happened: ...

2. Component in a component; update problem    forum.hibernate.org

4. How can I set update to false for a component's property ?    forum.hibernate.org

Mapping documents: ....

5. issue with update an element of a component    forum.hibernate.org

6. how to update a record with component mapping    forum.hibernate.org

Author Message vtharwani Post subject: how to update a record with component mapping Posted: Thu Dec 28, 2006 2:42 am Newbie Joined: Thu Dec 28, 2006 2:09 am Posts: 1 Hibernate version: 3.0 Mapping documents: Person.hbm.xml ...

7. Unable to update a component column    forum.hibernate.org

org.hibernate.QueryException: Components currently not assignable in update statements [UPDATE com.fds.white.Fund set authShareOrCapital=? where id=?] at org.hibernate.hql.ast.tree.AssignmentSpecification.validateLhs(AssignmentSpecification.java:132) at org.hibernate.hql.ast.tree.AssignmentSpecification.(AssignmentSpecification.java:52) at org.hibernate.hql.ast.HqlSqlWalker.evaluateAssignment(HqlSqlWalker.java:932) at org.hibernate.hql.ast.HqlSqlWalker.evaluateAssignment(HqlSqlWalker.java:926) at org.hibernate.hql.antlr.HqlSqlBaseWalker.assignment(HqlSqlBaseWalker.java:1024) at org.hibernate.hql.antlr.HqlSqlBaseWalker.setClause(HqlSqlBaseWalker.java:729) at org.hibernate.hql.antlr.HqlSqlBaseWalker.updateStatement(HqlSqlBaseWalker.java:349) at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:237) at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228) at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160) at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) at org.hibernate.engine.query.HQLQueryPlan.(HQLQueryPlan.java:77) at org.hibernate.engine.query.HQLQueryPlan.(HQLQueryPlan.java:56) at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) at com.fds.hibernate.HibernateDAOManager.update(HibernateDAOManager.java:232) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown ...

8. Assigning to components using an Update statement    forum.hibernate.org

Need help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp Hibernate version: 3.1.0 Mapping documents: ...