3 | ObjectDB is opening too many sockets, and we are now facing following issue. Object DB server is creating too many sockets. Currently ... of increasing system limits. We are using Ubuntu 18.04.5 LTS and after some time it causes following ... created indefinitely (we are using up to 20), but the socket stays there for longer period of time |
0 | each 1-2 days objects on some objectdb level lock/block each other on the ObjectDB side the query must be an exact duplicate (e.g. if there is a current time parameter ... version doesn't look related, it may be simply the exact timing in which each thread dump was taken ... now urges to switch to another database. we try to agree on a bit more time, but the situation |
0 | Best practise loading big dataHello, currently we take some effort to improve the overall performance of our product. ObjectDB ... The current reading scenario is scetched here: Open DB connection to existing DB with one persisted ... EmbeddedSystems We have scenarios in which we open up to lots of different Db files at the same time |
0 | javax.persistence.spi.PersistenceProviderResolverHolder getPersistenceProviderResolver() Returns the current persistence provider resolver. Returns the current persistence provider resolver. Returns: the current persistence provider resolver Since: JPA 2.0 void |
0 | javax.persistence.NonUniqueResultException. This exception will not cause the current transaction, if one is active, to be marked for rollback. Since: JPA 1 ... information about the current state of the stack frames for the current thread. Returns: a reference |
0 | javax.persistence.NoResultException()is executed on a query and there is no result to return. This exception will not cause the current ... within this Throwable object information about the current state of the stack frames for the current |
0 | retrieveAll(pcs, useFetchPlan) intends to use the instances, and their field values should be retrieved. The fields in the current fetch group must be retrieved, and the implementation might retrieve more fields than the current ... has not been modified from its default setting, all fields in the current fetch plan are fetched |
0 | javax.jdo.FetchPlan and setDetachmentOptions. Specifies that fields that are not loaded but are in the current fetch ... and setDetachmentOptions. Specifies that fields that are loaded but not in the current fetch plan ... . The Set is a copy of the currently active groups and will not change based on subsequent changes |
0 | getServerDate()Method javax.jdo.PersistenceManager Date getServerDate() Get the Date as seen by the server. Clients using this method can order their operations according to a single time source. Implementations use the setting of the server time zone to prepare a Date instance that represents UTC time |
0 | jdoGetTransactionalObjectId() of the instance has not changed in the current transaction. If the JDO identity is being changed in the transaction, this method returns the current object id as modified in the current transaction |
