Fast Object Database for Java - with JPA/JDO support

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ObjectDB Object Database Features

ObjectDB provides a rich set of features. Many features are implemented as part of ObjectDB's ... Databases are also supported by ObjectDB. The combination of Object Database features with Relational Database features brings you the best of both worlds. Capabilities & Scalability ObjectDB
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How to upgrade from ObjectDB 1.0?

Upgrade - Step By Step To upgrade an existing application that uses ObjectDB 1.0 to ObjectDB 2.0: Replace the old ObjectDB and JDO jar files with the new objectdb.jar file. Make sure that the old jar ... the new Enhancer. Convert old database files using the ObjectDB converter: > java -jar converter.jar
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About ObjectDB Database

ObjectDB Object Database ObjectDB is a powerful Object-Oriented Database Management System (ODBMS). It is compact, reliable, easy to use and extremely fast. ObjectDB provides all the standard ... , etc.) but in a way that makes development easier and applications faster. ObjectDB Database Key Features
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Is ObjectDB scalable? What are its limitations?

ObjectDB is highly scalable and can manage efficiently databases in a wide range of sizes, from a few Kilobytes to hundreds of Gigabytes and even Terabytes. ObjectDB can be used in small embedded single user applications as well as in heavy loaded multi threaded multi user applications. ObjectDB
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What is ObjectDB?

ObjectDB is an Object Oriented Database Management System (ODBMS). It provides all the standard database management services (storage and retrieval, transactions, lock management, query processing ... objects (and graphs of objects) in an ObjectDB database directly. There's no need to define tables or
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What is new in ObjectDB 2.0?

ObjectDB 2.0 supports many new features and improvements, including: Most of the features of the new JPA 2.0 and JDO 2.2 APIs. User defined IDs (primary key) and sequences. Support of unlimited index keys size. SQL like queries ("select from ... where ..."). Real non blocking multithreading in
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[ODB1] Chapter 8 - ObjectDB Server

An ObjectDB server can manage one or more databases. Databases that are managed by a server ... the connection URL string. 8.1 Running an ObjectDB Server The ObjectDB server is a pure Java application, packaged in the odbse.jar file. The jar file contains the entire ObjectDB implementation including
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[ODB1] Chapter 1 - About ObjectDB

ObjectDB for Java/JDO is a powerful Object Database Management System (ODBMS) written entirely in ... .1 Why ObjectDB? There are many benefits to using ObjectDB. This section describes some of them. ObjectDB is an Object Database Developing object oriented applications with ObjectDB is easier
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ObjectDB Website - Terms and Conditions of Use

one copy of the materials (information or software) on ObjectDB Software's web site for personal, non ... any software contained on ObjectDB Software's web site; remove any copyright or other proprietary ... of these restrictions and may be terminated by ObjectDB Software at any time. Upon terminating your viewing
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[ODB1] Chapter 9 - ObjectDB Explorer

ObjectDB Explorer is a visual tool for managing ObjectDB databases. You can use the Explorer ... ObjectDB development jar file (odbfe.jar / odbee.jar / odbse.jar), located in ObjectDB's lib ... path of the ObjectDB Free Edition on Windows is c:\objectdb, you can start the Explorer using

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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