1. Hibernate partial update (How to?) stackoverflow.comI have a performance problem with a hibernate implementation that is far to performance costly. I will try to explain my current implementation which must be improved upon with pseudo classes. Let’s say ... |
2. Partial update of Hibernate Model stackoverflow.comWhat is the best practice for updating a model where only certain fields are meant to be updated? Eg. If I have a person model with: Name Birthdate Address And a form where I want to update ... |
3. Saving a class with partial information? forum.hibernate.orgI am running into a problem and I am not sure how to solve it: How could I save a mapped class that doesn't have all fields specified? I am looking for a solution that would work with a n-tier website with an optimistic locking strategy in place. Example: There is a class, Company. Company has several fields, id, name, website, ... |
4. need help in persisting partial object forum.hibernate.orgHibernate version: 3.2.1 Is there a way apart from native SQL to persist partial object (i.e. just updating the fields with values in the object and not affecting other fields with null values) for eg: I have personInfo with below fields username password firstname lastname age sex...so on I want to update only 2-3 fields of this table. So can i ... |
5. Update the partial java object through merge forum.hibernate.orgHi From the presentation layer i am sending the partial java object where i am changing only one or two elements (i know the id or key). When i try to do session.merge() on the partial object, my understanding is if there is no persistent instance currently associated with the session, try to load it from the database and merge with ... |
6. Update the partial java object through merge forum.hibernate.orgHi From the presentation layer i am sending the partial java object where i am changing only one or two elements (i know the id or key). When i try to do session.merge() on the partial object, my understanding is if there is no persistent instance currently associated with the session, try to load it from the database and merge with ... |
7. Partial update forum.hibernate.orgHibernate version: 3.2.6.ga Is there a way apart from native SQL to persist partial object (i.e. just updating the fields with values in the object and not affecting other fields with null values) for eg: I have personInfo with below fields username (this is the id/pk, I will always have this value in the object) password firstname lastname age sex...so on ... |