memory « Fetch « JPA Q&A

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1. How to lazy fetch LOBs in Oracle Weblogic application server?    stackoverflow.com

I'm running an application on a Weblogic App-Server (10.3.3) on an Oracle database (10g and later on 11g), and it appears that my application's memory isn't managed correctly, as after running ...

2. Will hibernate fetch all the objects into memory ?    forum.hibernate.org

I have a large table which contains millions of records. I code the following method to randomly get certain record: public Item getNthItem(Session session, int nth) throws HibernateException { Query q = session.createQuery("from hibernate.Item"); List list = q.list(); return (Item) list.get(nth); } Will q.list() fetch all the objects that matched into memory ? Or fetch them one by one when list.get(nth) ...