EJB programming & troubleshooting: update a table instead of creating it from entity beans
Hi, say, I have some entities and I have deployed them and now the tables are created and are in the database. Later I may want to change some entities and define new fields. The problem here is that the application server does not update the tables to reflect the changes. what should I do, to update the tables schema based on the latest changes? think that the tables already have thousands of records and deleting and recreating is not an option.
- Posted by: Reza Alavi
- Posted on: September 27 2007 06:16 EDT