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1. Lazy loading of Blob properties of one class    stackoverflow.com

I want to lazy load of @Lob properties. First ,i use javassist to instrument my class as described here http://docs.jboss.org/hibernate/core/3.3/reference/en/html/performance.html#performance-fetching-lazyproperties: Code: My class contains "summary" and "title" properties those are Lob and ...

2. How to lazy load Blob fields?    forum.hibernate.org

Hi Our application has a table that store 4 big blob fields (about 12MB each of them). We need to load mutiple records from this tables and display links to the user to download blob objects as binary files. Our problem is it seems that Hibernate loads in the actual contents of these blob into memory when loading the objects. It ...

3. BLOB is corrupted when loading an entity (using postgres)    forum.hibernate.org

Hi, I use @Lob to store a password hash in an entity. My problem is that I save 16 bytes, but when the entity is loaded it is only 15 bytes! The first byte is lost! Details: I have an entity: @javax.persistence.Entity @Entity(dynamicInsert = true, dynamicUpdate = true) @Table(name = "Users") public class User extends VersionedPersistentObjectImpl { private String userName; public ...

4. lazily loading a column (blob) from database    forum.hibernate.org

Newbie Joined: Mon Nov 15, 2004 2:11 am Posts: 2 Hi All, we want to lazily load a column from database. As that column is a blob object,we don't want to load that heavy blob object in particular usecases. We are using Oracle 10g ,Hibernate 3.1 and Spring 1.2.6. I have attached code for mapping blob object for AttachmentVO. package com.fedbid.model.vo; ...