ObjectDB 2.4.2
Released on 2012-07-22 (see other available releases).
Use of ObjectDB is subject to the ObjectDB Licence.
Changes in ObjectDB 2.4.2
- Fixed a bug in handling mapped super class with no primary key (issue #864).
- Fixed a bug in handling enum in the primary key (issue #852).
- Fixed an initialization of inverse (mapped by) fields by JOIN FETCH (issue #854).
- Fixed type checking of query parameters.
- Changed merge implementation (removed temporary object clearing).
- Fixed the Explorer to show null values in primitive fields (unset values in new fields) correctly.
- Fixed a bug in clearing embedded objects during merge.
- Added automatic cascading through embedded objects.
- Fixed a bug in clearing persistent properties of primitive types.
- Fixed a bug of returning managed hollow objects in query results.
- Fixed an error message for invalid DELETE query (issue #825).
See the full change log.
ObjectDB with Maven
To use ObjectDB in a Java Maven project add the ObjectDB repositpory and dependency to the pom.xml file.
Use Java 8 or above with the javax variant and Java 17 or above with the jakarta variant.
<repositories> ... <repository> <id>objectdb</id> <name>ObjectDB Repository</name> <url>https://m2.objectdb.com</url> </repository> ... </repositories> ... <dependencies> ... <dependency> <groupId>com.objectdb</groupId> <artifactId>objectdb</artifactId> <version>2.4.2</version> </dependency> ... </dependencies>
Maven files:
ObjectDB Development Kit
The ObjectDB Development Kit includes:
- The ObjectDB runtime JAR (available also on Maven).
- The GUI ObjectDB Explorer.
- Sample ObjectDB databases that you can open in the Explorer.
- Command line tools for running the ObjectDB Server and the ObjectDB Enhancer.
- A sample objectdb.conf configuration file.
- Source code of the Java / Jakarta Persistence API (JPA).
- JavaDoc of the Java / Jakarta Persistence API (JPA).
- The complete ObjectDB Manual in PDF format.