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Best practice: Database update/migration of embedded databases in products

is now held otherwise. The product store user data in the ObjectDB-Database. Example: V1.0: EntityPerson ... : [name=”Max Mustermann”; zip=”26135”; city=”Oldenburg”] How can we load the Database DB1 ... and stored in the database in their new form, you can remove the fields firstName and familyName from V2.0. support Support

Server Configuration

to the database (as explained in the JPA Overview section in chapter 3). The max attribute specifies the maximum ... , path, which specifies the location of ObjectDB databases that the server manages. The $objectdb ... of an ObjectDB server is similar to the document root directory of a web server. Every database file in

General Settings and Logging

database URLs for use by the Explorer. The size attribute specifies the maximum size of this list ... recently used databases in the Explorer easier. The <log> element <log path="$objectdb/log/" max

Chapter 6 - Configuration

The ObjectDB configuration file contains one <objectdb> root element with seven subelements: <objectdb> <general> ... </general> <database> ... </database> <entities> ... </entities> <schema> ... </schema> <server> ... </server> <users> ... </users> <ssl> ... </ssl

JPA Tutorials

The following tutorials demonstrate how to develop database driven applications using JPA and the ObjectDB ODBMS (Object Oriented Database Management System). Console JPA Tutorial The Quick Start tutorial demonstrates how to use ObjectDB and JPA in a console application: Quick Start with JPA

Eclipse/JPA Spring MVC Web Tutorial

database. Required Software For this tutorial you will need the following software: Java JDK 6.0 (or

Spring MVC and JPA Tutorial

are stored in an ObjectDB database. This tutorial is available in the following versions: In addition, the demonstrated application is available as a Maven project:

NetBeans/JPA Spring MVC Web Tutorial

database. Required Software For this tutorial you will need the following software: Java JDK 6.0 (or

[ODB1] Chapter 2 - A Quick Tour

The HelloWorld sample program manages a list of strings in the database. Each time the program is run another string is stored in the database and all the strings in the database are printed to standard ... is expected to be: Hello World 0 Hello World 1 After two runs, the database contains a list

[ODB1] Chapter 1 - About ObjectDB

ObjectDB for Java/JDO is a powerful Object Database Management System (ODBMS) written entirely in Java. It can efficiently handle a wide range of database sizes, from a few KBs to hundreds of GBs ... of them. ObjectDB is an Object Database Developing object oriented applications with ObjectDB is easier

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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