About version

11-20 of 200Refresh
JDO Doc
44

Constants.NONCONFIGURABLE_PROPERTY_VERSION_NUMBER

Static Field javax.jdo.Constants String NONCONFIGURABLE_PROPERTY_VERSION_NUMBER Nonconfigurable property constanct "VersionNumber" Since: JDO 2.1 See Also: PersistenceManagerFactory.getProperties()
JDO Doc
44

Version.extensions

Annotation Element javax.jdo.annotations.Version Extension[] extensions Vendor extensions. Returns: the vendor extensions Default value: {} Since: JDO 2.1
JDO Doc
44

VersionStrategy.VERSION_NUMBER

Enum Constant javax.jdo.annotations.VersionStrategy VERSION_NUMBER Since: JDO 2.1
Tutorial
30

Step 1: Create a Maven Web Project

). Enter Maven Version (e.g. 1.0) and Package (guest). Click the Finish button to create the project ... war <version>1.0version> Guestbook http ... >    <version>2.6.3version>        org.eclipse.persistence
Tutorial
30

Step 1: Create a Maven Web Project

. Guestbook), Artifact Id (e.g. Guestbook), Version (e.g. 1.0) and Package (guest), and click Finish ... war <version>1.0version> Guestbook http://maven ... >      com.objectdb    objectdb    <version
Manual
28

JPA Entity Fields

(Mapped By) fields Primary key (ID) fields Version field The first three groups (transient, persistent ... two groups (primary key and version fields) can only be used in entity classes. Primary key fields ... query is executed eagerly when the entity object is first accessed. Version Field ObjectDB
Forum
20

Version 2.5.6 enhancement problem solved by updating to version 2.5.7_03

again if the classes were enhanced with an earlier version. But maybe build 2.5.7_03 is somehow better for Java 8. Thanks for the report. AlphaOne
Issue
20

version 2.4.5+ with GlassFish 3.1.2, errors when runs application. Version 2.4.4 worked but not 2.4.5 or later

All latest versions later 2.4.5+ even 2.4.5_05 doesn't work, it deployed but errors when running. But 2.4.4 worked javax.ejb.EJBException at com.sun.ejb.containers.BaseContainer.processSystemException(BaseContainer.java:5215) at com.sun.ejb.containers.BaseContainer.completeNewTx(BaseContainer
Manual
19

Locking in JPA

is being performed on an old version of a database object, for which another update has already been committed ... , are detected earlier. Optimistic Locking ObjectDB maintains a version number for every entity object. The initial version of a new entity object (when it is stored in the database for the first time
Forum
15

Access entity version before commit transaction

Hi, I have a usecase where I need to write the updated entity version to the database before ... containing the new version of the entity So I need to access the version of an updated entity inside ... of the entity ObjectDB seems to update the version field automatically. But if I just set a String