 1 | Hello, I am new to this community, as well as JPA and ObjectDB. I want to read the auto-generated ID when I persist a new entity (with @Id @GeneratedValue annotations applied). I am following the following link : http://www.objectdb.com/tutorial/jpa/eclipse/web/entity Thanks. The id is available in |
1 | ObjectDB 2.1 has been released and it includes important additions and fixes: Added Online Backup utility (issue #16). Added Master-Slave Replication / Clustering (issue #17). Added a PDF version of the ObjectDB manual (included in the download). Added sample (tutorials) Maven projects (included in |
1 | Has anybody managed to use ObjectDB in a resource adapter module in accordance with the Java EE Connector Architecture so that it may be packaged separately from (but used by components of) an EJB Module after the pattern of the classic EAR File structure as illustrated in the Java EE 7 tutorial in |
1 | the In the Java EE tutorial, you use the ObjectDB with the JavaPersistence API as in the JavaSE |
1 | objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active' |
1 | of the persistence unit (you use a definition from our Spring Framework tutorial that is good |
1 | and Line objects (as per the tutorial) to the master database and then attempts to count the number |
1 | / The plugin includes an implementation of a new ObjectDB data source. A detailed tutorial on using ObjectDB with Birt will be published very soon. kevine |
1 | the EntityManagerFactory and the EntityManager explicitly, but let the application server do it for you (see this tutorial). Thank you very very much! adibe |
1 | Hello, we're porting a JDO application to ObjectDB which uses uuid-hex generated values. However the page on generated values in your JPA tutorial only mentions numeric generated values, and when we try to use it the error message seems to imply that auto-generating strings isn't supported |