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1. hibernate mapping file with dependancies to existing tables/POJOs    stackoverflow.com

We have an existing and working database created from hbm mapping files. We want to create some new tables for an optional feature. One option is that these new tables always exist but ...

2. How do I configure the hbm2java maven2 plugin to generate POJOs for all mapping files    stackoverflow.com

I am trying to migrate my ant build to maven2. in my build.xml I invoke the hbm2java in the following way:

<hibernatetool destdir="/src/generated/">
        <configuration configurationfile="${env.ITP_HOME}/core/xml/hibernate/hibernate.cfg.xml">
 ...

4. Mapping same POJO to more than one table in Hibernate XML mapping files    coderanch.com

Hello, I have back up table kind of thing in my database. i.e after some period some table are created newly(due to huge data present in the existing table) which is same as existing table. This new table will be used to insert new data but old table can be useful for select purpose. So i would like to map single ...

7. Hibernate Mapping Files and Pojos From Database    forum.hibernate.org

Author Message Kiada Post subject: Hibernate Mapping Files and Pojos From Database Posted: Wed Apr 14, 2010 2:08 pm Newbie Joined: Wed Apr 14, 2010 1:55 pm Posts: 1 Hey people, I went through the Hibernate for Netbeans 6.8 tutorial which utilized the example database Sakila to create a basic JSF and Hibernate web app. Everything worked fine for ...

8. How to handle, more than one mapping files for a POJO class    forum.hibernate.org

Hi, Info: I'm developing a web application which having more than one mapping files (xxx.hbm.xml , yyy.hbm.xml , etc...) for a perticular POJO class (say SystemUser). All the mapping files are in the class path and listed in the hibernate.cfg.xml. In the MySQL database having different table sets corresponding to different mapping files. Problem: I want to retrive data from a ...

9. Overhead of hibernate POJO files?    forum.hibernate.org

Depends if the Entity's associations contain alot of data. If you do not need the data then why load it? You can always "join" on the property you need within the HQL statement. Sometimes you feel like a nut sometimes you don't! Sometimes it is worth marking an association lazy=false because it does not incurr a performance hit and is used ...





10. Best practice for mapping file / pojo reuse    forum.hibernate.org

What is the best approach to prevent redundancy of code when packaging up Hibernate pojos / mapping files? The following may be describing the wrong design approach, so all recommendations are welcome. Example: I reverse engineer some tables (perhaps even the entire schema) for a customer maintenance application. Some of the tables are read-only access (such as one or more look ...

11. Plz Help on Map Multiple Tables to same POJO file    forum.hibernate.org

I want to use same mapping file and POJO file for two tables report1 and report2. These two tables schema is same. but the names of the table only differ. For that i just open hbm file and change only the table name by SAXBuilder and save into the same file. When i run this program it only retrieves data from ...

12. mapping file with dependancies to existing tables/POJOs    forum.hibernate.org

We have an existing and working database created from hbm mapping files. We want to create some new tables for an optional feature. One option is that these new tables always exist but we would prefer for the tables and POJOs to only be created on request. My issue is that these tables/POJOs have dependancies on existing tables/POJOs. I have created ...