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5

Academic license limitations?

code in the wrong configuration file, i.e. letting ObjectDB use a configuration file
5

Server closes if large query runs out of memory

, how about making it a non-default configuration option? sjzlondon Steve Zara This issue was discussed in previous ... is often the result. So ObjectDB users must use a configuration that will keep sufficient reserve of Java heap
5

Size of recording directory keeps growing

of recording? Is there any setting in configuration file? Thank you Below are sizes of our database ... the configuration file. If it is "all" you can save a lot of space (and improve performance) by switching
5

errors on repair

). support Support to detail the situation a bit more: - as you can see from the configuration ... Hans-Georg Zwicker The configuration looks fine. We will need either a test case or
5

objectdb.conf Information

from the config for the next release? This would certainly help a lot in managing configurations ... Adam Changing the general structure of the configuration file is not expected anytime soon. But build
5

Cascading delete

Is there a configuration parameter to set this? dmoshal David Moshal You can set cascade delete using annotations (see also the Orphan Removal section). JDO defines similar annotations, and both JPA ... configuration. You cannot set global cascade delete since that will be too risky - you may delete the entire database. support Support
5

Optimistic lock failed

in the configuration:     <database>     <size initial="256kb" resize="256kb" page="2kb ... ) - but it is expected to be officially supported in next versions. Update: The configuration above is now documented
1

Feature suggestion: Improved Maven Enhancer support

argument each time an entity is added in a new package): <configuration>      <mainClass ... >     </arguments>   </configuration> webel Dr Darren Kelly Agreed. This improvement may require
1

cannot delete objects after crash (see issue 2283)

attached our configuration hgzwicker Hans-Georg Zwicker You are using recovery in sync="false" mode ... after the configuration change and report as it may have significant effect on speed in applications
1

database corrupt

our configuration server: 12 CPUs, 96 GByte RAM, SSDDrive, Server 2012 R2 <!-- ObjectDB Configuration --> <objectdb> <general> <temp path="$temp" threshold="256mb" /> <network inactivity-timeout="0

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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