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19

Error 363 - Failed to read value of inverse relationship

using reflection (error 363) at com.objectdb.jpa.JpaQuery.getResultList(JpaQuery.java:580) at com ... .UserException: Failed to read the value of field com.pvdc.model.entity.EEvent.town using reflection at com ... .GuestController.create(GuestController.java:84) at sun.reflect.NativeMethodAccessorImpl.invoke0
19

Redeployment in GlassFish - Failed to open file

.fcsit.jpa.controller.GuestController.getItems(GuestController.java:158) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java
18

Activation Issue

.EMImpl.find(EMImpl.java:556) at com.objectdb.jpa.EMImpl.find(EMImpl.java:474) at sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org
18

A lot of ENT and SIV instances which are not cleared by GC

(Manager.java:82) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483
18

Glassfish 3.1.2.1 and ObjectDB 2.4.3

.classmodel.reflect.impl.TypesImpl.getType(TypesImpl.java:78) at org.glassfish.hk2.classmodel.reflect ... .reflect.Parser$5.on(Parser.java:363) at com.sun.enterprise.v3.server.ReadableArchiveScannerAdapter ... .classmodel.reflect.Parser.doJob(Parser.java:348) at org.glassfish.hk2.classmodel.reflect.Parser.access
18

Upgrade to 2.4.1_01

:454) at com.contextspace.AddressTest.test(AddressTest.java:94) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25
17

ObjectDB Enincompatible with Quarkus?

.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java
17

Enhancer failure: Failed to process class file of type

.reflect.SerializationConstructorAccessorImpl         at com.objectdb.o.MSG.d(MSG.java:75 ... (Unsafe.java:1173)         at java.base/jdk.internal.reflect.ClassDefiner.defineClass(ClassDefiner.java:63)         at java.base/jdk.internal.reflect.MethodAccessorGenerator$1.run
17

InternalError on query of empty database

.o.QRR.b(QRR.java:144) at com.objectdb.jpa.JpaQuery.getResultList(JpaQuery.java:627) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke
17

BTree 8 is not found at com.objectdb.o.JPE.d(JPE.java:91)

several times(ChangeListenerTest.kt:106) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method

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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