About member

release

2.3.6

... Added OSGi support. Added support of MEMBER OF for inverse (mapped by) collections. Changed logging of ...

 
release

2.7.2

... time values (java.sql.Time). Fixed a bug in MEMBER OF queries on embedded objects. Fixed a bug in querying ... Added OSGi support. Added support of MEMBER OF for inverse (mapped by) collections. Changed logging of ...

 
issue

InternalException - error reading field from "queue" database

I trying to use an objectdb database as a persitent queue but have started getting the following error on the receiver side: ... 22 more The _payload member referenced in the exception is a simple String but is referenced as type ...

 
forum_thread

Performance in SELECT statement

Hello, I have the following 2 entities : #1 2016-02-01 07:53 Hello, I have the following 2 entities : @ Entity public class TestEntity imp ...

 
release

2.7.1

... time values (java.sql.Time). Fixed a bug in MEMBER OF queries on embedded objects. Fixed a bug in querying ... Added OSGi support. Added support of MEMBER OF for inverse (mapped by) collections. Changed logging of ...

 
manual

[ODB1] Chapter 3 - Persistent Classes

Explains what a persistence capable class is and which types are supported by JDO. Persistent Classes are user defined classes whose instances can be stored in a database using JDO. Instances of these classes that represent objects in the database are called persistent objects or persistent instances . Objects that do not repre ...

 
api-jdo

Persistent.nullIndicatorColumn

Null indicator column for this member.(Annotation Element of javax.jdo.annotations.Persistent)

 
api-jpa

javax.persistence.metamodel.CollectionAttribute

Instances of the type CollectionAttribute represent persistent java.util.Collection-valued attributes.(Interface of JPA)

 
release

2.7.0

... time values (java.sql.Time). Fixed a bug in MEMBER OF queries on embedded objects. Fixed a bug in querying ... Added OSGi support. Added support of MEMBER OF for inverse (mapped by) collections. Changed logging of ...

 
api-jpa

javax.persistence.metamodel.Attribute

Represents an attribute of a Java type.(Interface of JPA)