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6

OutOfMemoryError on search after update on DB created with DB Doctor

1339 Feb 19 16:35 objectdb.conf -rw-r--r-- 1 root root 1073741824 Mar 11 12:40
6

significant performance decrease

settings, current objectdb.conf is: <!-- ObjectDB Configuration --> <objectdb> <general> <temp
6

First persist takes long time

objectDB.conf for the example: <cascade-persist always="auto" on-persist="true" on-commit="true
6

2.4.7 Fetch

am noticing in 2.4.7 that 'fetch' cannot be added to objectdb.conf so, wondering how to enable 'eager' fetching of collections ? Dave dmoshal David Moshal The question is unclear. Is it something new or different in version 2.4.7? Eager fetching has always been set by annotations or in queries, not in the configuration. support Support
6

PersistenceException UserException: Failed to validate persistence.xml

properties in configuration are "org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl@fdaf18ee
6

Doctor for large database

.conf file with the activation code, as usual, where ObjectDB expects it. support Support
6

JDO sequences from ORM file

the logging level to "debug" in objectdb.conf, but sequences don't seem to be mentioned in the output
6

EntityManagerFactory Fails To Swtich Over To Slave When Master Is Unavailable

.M(CLS.java:122) ... 7 more Failed to create entity manager. I've attached the objectdb.conf files
1

ArrayIndexOutOfBoundsException: -1

.jar;test.jar PersistTest I've attached the test jar, a jar containing the source and the odjectdb.conf
1

Enhancing a class causes it to not save changes.

logs for both the enhanced and unenhanced versions, and the objectdb.conf. -------------Update

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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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