119 | Missing Data on Retrieval (0, null values), so if you retrieve an object from a database and its class is not available you will still get an object ... (PersistenceManager.class).retrieve(obj); Note that ObjectDB is not supported on Android. support Support Now |
119 | Query vs Extent for retrieving dataI'm running into a problem where data that is retrieved via a Query comes out null, but when I retrieve it using an Extent everything is present. We have a very simple class: public class PositionReportManagerBean implements InstanceCallbacks { private int maxReports; private List |
117 | Retrieval by Access bug? any reason for that. Could be any bug in ObjectDB when I retrieve by navigation a field from |
117 | How to retrieve the ObjectDB version number?Hi! We need the ObjectDB version for debug purpose/logging. Our project supports also EclipseLink - http://stackoverflow.com/questions/3493495/getting-database-connection-in-pure-jpa-setup With the Connection object the Database name & version can be retrieved. For ObjectDB, which is the best (JPA |
117 | retrieve without key? and can't see an option to retrieve an object w/o using a key. can this be done? duetto john cummings You can use a single result query. support Support |
117 | Pre-detach loading: retrieval by navigation not working in if statement-why-retrieval-by-navigation-and-access webel Dr Darren Kelly It could be some sort of JVM optimization |
113 | Immediately retrieve unique idImmediately retrieve unique id |
23 | Working with JPA Entity Objects requires using entity objects for many operations, including storing, retrieving, updating and deleting ... are provided in the Storing Entities section. Entity objects retrieved from the database by an EntityManager are also in the Managed state. Object retrieval is discussed in more detail in the Retrieving |
22 | Lazy retrieval by access not working correctlyLazy retrieval by access not working correctly |
22 | retrieval tas reports in logretrieval tas reports in log |
