67 | Error opening database with ObjectDB Explorer when using composite keyHi, When I use a composite key in an entity and fill this database with this entity, ObjectDB explorer throws me an error when opening this database saying something about an invalid ID class and not ... with the issue. support Support Added a sample database copaco Edwin Brood Thank |
67 | How to create a wildfly datasource with dsJndi name to an objectdb database?Hello everybody, maybe someone can help me creating a wildfly datasource to an objectdb database? I ... are stored in my objectdb database - wildfly has a security domain setup using the DatabaseServerLoginModule Therefore I need a dsJndiName for the objectdb database and I can't find anything how to create |
67 | Page size - changing after database creationHi, I was wondering, is it safe to change page size after database is created and filled with data ... Walkowski The page size configuration setting should only affect new created databases, so it should be fine to change it (after a backup, to be on the safe side), but you will have to create a new database |
67 | A few questions on object database designI've been trying to model a database that stores data in an MMORPG. With ObjectDB, a lot of things ... outperforms a lot of other conventional table-oriented databases, but I'm wondering ... entities, then it seems like we are back to the table-oriented databases' design principles |
67 | Activation key causes database to not start-431.1.2.0.1.el6.i686). Please report this error on http://www.objectdb.com/database/issue/new com ... ). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException ... .com/database/issue/new com.objectdb.o.InternalException: null com.objectdb.o.InternalException |
67 | DB Doctor with Recording enabled and using Database replication is there any simpler way? thamal Tomas Hamal Yes, if you run the Doctor to fix a database, i.e. create a new database file, you will have to start the replication again with a copy of the new (fixed) database for the slave to start with and with no recording files. support Support |
67 | Example database world.odbHello! Where can I find classes for example database world.odb? Thanks for the answer. Robin_2005 ... database to the standard output in JSON format. You will need google-gson in order to run it. support Support Thanks a lot! How to save to World database persistent objects that describes |
67 | Refresh data in application after database data has changed my application and I want to add a person with the same national number as a person already in the database, my program has to block the creation. So far so good. Now... I have a person in my database ... in the database explorer when the program is running and I want to recreate the person, he keeps |
13 | Exception on the recovery of a databaseI've had this exception on the recovery of a database: [2011-11-06 04:33:41 #19 store] Exception ... . After this recovery - did you have any problems with the database? Can you check it with the Doctor? support Support Ok, sounds reasonable. No - there were no problems with the database after recovery but I thought |
13 | Embedded Database ReplicationAs we all know, embedded databases out-perform server databases on every occasion. The problem with embedded databases is that theyre difficult to scale. If I were to create an entire enterprise web application within a single jar file using embedded tomcat and embedded objectdb I would run into |
