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15

Single Server License and Embedded Mode

for the larger scale licenses. kzimmerman Kari Zimmerman Sure. The server licence enables activation of one machine, but after activating that machine you can run ObjectDB in both client-server mode ... of configuration for embedded mode so that it will use the activation properly? kzimmerman Kari
14

JBoss 7 startup fails

.subsystem] (Controller Boot Thread) Activating Infinispan subsystem. 13:49:23,900 INFO [org.jboss.as.naming] (Controller Boot Thread) Activating Naming Subsystem 13:49:23,954 INFO [org.jboss.as ... ] (Controller Boot Thread) Activating OSGi Subsystem 13:49:24,188 INFO [org.jboss.as.security
2

javax.persistence.TransactionRequiredException

but is not active. Since: JPA 1.0 TransactionRequiredException() Constructs a new
2

javax.persistence.NonUniqueResultException

. This exception will not cause the current transaction, if one is active, to be marked for rollback. Since: JPA 1
2

javax.persistence.LockTimeoutException

at commit time. The current transaction, if one is active, will be not be marked for rollback
2

javax.persistence.NoResultException

transaction, if one is active, to be marked for rollback. Since: JPA 1.0 See Also: Query
0

setGroup(fetchGroupName)

Method javax.jdo.FetchPlan FetchPlan setGroup( String fetchGroupName ) Set the active fetch groups to the single named fetch group. Parameters: fetchGroupName - the single fetch group Returns: the FetchPlan Since: JDO 2.0
0

removeFetchGroups(groups)

Method javax.jdo.PersistenceManagerFactory void removeFetchGroups( FetchGroup... groups ) Remove the FetchGroups from the set of active FetchGroups. Existing FetchGroups that match parameter FetchGroups are removed. Parameter FetchGroups that do not match any existing FetchGroup are ignored
0

getFetchGroup(cls, name)

. The FetchGroup immediately becomes active and in scope of the PersistenceManager, and hides
0

detachCopyAll(pcs)

Method javax.jdo.PersistenceManager Collection<T> detachCopyAll( Collection<T> pcs ) Detach the specified instances from the PersistenceManager. The flags for detachment (DETACH_LOAD_FIELDS and DETACH_UNLOAD_FIELDS) and the active fetch groups determine the scope of fetching for the graph

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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