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6

Performance of "InsertTest"

. And conf is set as " <enhancement agent="true" reflection="warning" />" What happen? The 2011 version
6

Modifying something with Explorer -> app JPQL with Enum doesn't work anymore

all the way. support Support See also the warning (regarding using enum types) in the manual. support
6

UserException - Object User#2 belongs to another EntityManager

is to warn against mixing objects of different entity managers as soon as possible. Accordingly, detaching
6

Accessiblity of attributes in entities in several OSGi-Bundles

.warning(MessageService.java:117) btc_es BTC EmbeddedSystems These exceptions may indicate an attempt
6

Insertion Speed Rate and Batch Load

the objectdb.conf to:  <entities>   <enhancement agent="true" reflection="warning" />   <cache ref
1

Unexpected exception when execute query without enhanced entities

.persist(EMImpl.java:421) With reflection="warning" the code works. btc_es BTC EmbeddedSystems
1

objectdb.home for client/server

.. Alex quasado Alexander Adam I think that a missing objectdb.conf causes a warning but not an error
1

database corrupt

" /> <extensions drop="temp,tmp" /> </database> <entities> <enhancement agent="false" reflection="warning
1

each 1-2 days objects on some objectdb level lock/block each other

" /> </database> <entities> <enhancement agent="false" reflection="warning
1

ObjectDB 2.7.4

Fixed a bug in persisting objects with same ids in a class hierarchy in one transaction. Fixed a bug in using JDO Extent of a super class with shared primary key values in subclasses. Added a warning if a JDO SingleFieldIdentity class is used as a primary key field type.

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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