property « Column « JPA Q&A

1. Hibernate entities: columns without entity properties stackoverflow.com

Is there a way to "magically" persist a column which is not represented as a property in an entity? Concretely I want to add audit info to an entity without having ...

2. Hibernate: property name from column name coderanch.com

Originally posted by Jyothi Bhogadi: ...need to be more clear...Could not really comprehend as to what exactly u are trying to ask. Jyothi Thanks for responding and sorry that my question was not clear. I am having to make my Hibernate persisted POJOs work with an older section of code. Within the code I have three variables containing the class of ...

3. Howto get property name from column name ? forum.hibernate.org

On a parent collection property I got String [] referencedColumns = pCollectiontype.getReferencedColumns(..) Now I want to get hand on the property names from the child corresponding to the column names I now have in my hand now. I have the child class. Could not find a methods suatable in the ClassMetadata no rin the CollectionMetadata ... I assume for such extreme ...

4. Why column in one-to-many but property-ref in many-to-one forum.hibernate.org

I wonder when specifying a one-to-many I have something like Why is Hibernate not using/allowing to specify the FK as the property name instead of the column name ? In the many-to-one or one-to-one there is an option of specifying the association to the fk as a property name and not a column ...

5. No column name found for property forum.hibernate.org

First of all, I use MySQL 4.0.18 and the latest version of Hibernate (2.1.3) In my java file TeamDriverVO I added an extra field points which isn't in the database table Driver, because I want to generate it at my request. (If you made a good team, the points are different after each race :-) ). If I use the following ...

6. how to get the entity/property vs table/column forum.hibernate.org

7. why no defaults for return-property name column forum.hibernate.org

Am I missing something? In the normal class mapping you can say: and the column is assumed to be the name. But when mapping a stored procedure: I have to supply the column? Why the extra typing?

8. getting objects property column name forum.hibernate.org

9. No column name found for property forum.hibernate.org

Need help with Hibernate? Read this first: http://www.hibernate.org/ForumMailingli ... AskForHelp When I try to load an object with a composite id using a custom SQL query, I get an org.hibernate.QueryException. No exception is generated if I substitute an . Note that this a reporting object, i.e. does not exist in the database. This problem is similar to HHH-260 ( http://opensource.atlassian.com/project ... ...

10. Don't update columns if property was not modified forum.hibernate.org

Hibernate version: 3.1.2 I looked and searched, this might have been asked before ... but I can't find the exact answer: Is there a way to tell Hibernate NOT to update columns if the entity's properties were not modified ? That is, if only one property out of ten was modified via a setXXX() method, then it should only update that ...

11. How to get key columns property names? forum.hibernate.org

I have a "medata driven appliation" that uses Hibernate. I wanna read Hibernate mappings as input for metadata editor, I also have some other usage of it (eg. SQL DML). I use SingleTableEntityPersister.getPropertyNames to read property names and getPropertyColumnNames to get SQL column names. I figured out that I can use getKeyColumnNames to read keys SQL column names. But I was ...