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5

objectdb got hang after fetch some record.

and my app in same machine. This is happening if multiple thread(20-50) accessing db parallelly for 30
5

Embedded and autosync

ObjectDB, as the supported replication is based on one master and multiple slaves
5

Unable to delete the .odb file programatically

instance per database and it is closed. The problem may indicate that your application creates multiple
5

Doctor fails to run when running in parallel on more DB files.

We've got this exception, when running DB Doctor in parallel on multiple DB files. com.objectdb.o.UserException: Attempt to open a non existing file './tmp.E3Mwf13d7o/objectdb_7666012114926572695/DoctorSection_0.fls' at com.objectdb.o.MSG.a(MSG.java:64) at com.objectdb.o.LFL.x(LFL
5

Broken @ManyToOne reference

the child id must be composed from the parent Id and the child subkey. And I have multiple child
5

Failed to synchronize replicated database

transaction files at runtime? We would really love that, because we are using multiple separate
1

Memory leak in com.objectdb.o.CST

multiple EntityManager instances, and remember to close each EntityManagerFactory and EntityManager
1

Feature suggestion: auto-detection of entities via persistence.xml extension

I am encountering problems (complexities) with EntityManager registration of entities across multiple modules in a multi-module Maven project. I have a entities under many different paths in many different modules, and frequently evolving/changing. JPA2 persistence.xml does not seem to have support
1

Exception in thread "main" java.lang.NoSuchFieldError: __odbTracker

). If multiple enhancement runs are allowed - this JVM error message (it is not an ObjectDB exception) in
1

com.objectdb.o.InternalException: null

. Please report if this issue happens again. Improving ObjectDB so it will be able to handle multiple

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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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