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43

Getting com.objectdb.o.UserException:

. Please help. com.objectdb.o.UserException: Failed to create a new file 'file:C:\Program Files (x86)\Apache Group\Tomcat 4.0\webapps\Expresso\WEB-INF\log\odb20120904.log' at com.objectdb.o.MSG.d(MSG.java:74) at com.objectdb.o.LFL.L(LFL.java:842) at com.objectdb.o.LFL.I(LFL.java:782) at com.objectdb.o
43

ObjectDB Enincompatible with Quarkus?

Seems that Objectdb enchancement may not be compatible with Quarkus. A Quarkus application ... : it seems that ObjectDB's enhancer adds __ to methods, which is incompatible with Quarkus's GraphQL ... of the "__" prefix, ObjectDB just uses its own corner with several enhanced methods that start with "__odb
43

How to use ObjectDB properly in spring boot application?

I have a spring boot application with objectdb embedded database. I am manually handling connection and transaction operations as described at https://www.objectdb.com/java/jpa/persistence/overview ... but could not find any solution that works. Existing spring-objectdb questions are usually related to regular
8

Sometimes the ObjectDB throws an internal expeption if a find() was executed

Sometimes the ObjectDB throws an internal exception if a find() was executed. It is a sporadic issue that occurs only with Objectdb 2.7.0_b2 and only if the entites are enhanced. (We don't enabled the new property "objectdb.temp.extended-ref-retrieval" from http://www.objectdb.com/database/forum
8

Adding objectdb-jee.jar to the maven repository

Hi, I can only find objectdb.jar releases in the ObjectDB maven repository. Would it be possible to include objectdb-jee.jar for the current and future maven releases? Thanks Andrew andrewv Andrew Voumard Currently the Maven repository doesn't include objectdb-jee.jar releases. The difference
8

[ObjectDB 2.6.7_04] Unexpected exception (Error 990)

Since Version 2.6.7_04 we get the following NullPointerException at Query execution: [ObjectDB 2 ... (on Windows 7 6.1). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o ... .objectdb.o.MMM.aj(MMM.java:1147) at com.objectdb.o.UTY.aC(UTY.java:1307) at com.objectdb.o.UTY.aB(UTY
8

Why does ObjectDB duplicate classes from javax.jdo:jdo-api?

a specific database. In a project that uses said library, I'm using ObjectDB because it is fast ... . ObjectDB's been doing a great job so far and I'm glad I found it. However, I recently wanted to add ... out that both ObjectDB and the JDO API expose the same classes. I was wondering: is there was a reason
8

com.objectdb.o._PersistenceException: Failed to locate set method for field property using reflection

.objectdb.o._PersistenceException: Failed to locate set method for field property domain.PlatformTicker.platformConnector using reflection at com.objectdb.o._PersistenceException.b(_PersistenceException.java:45) at com.objectdb.o.JPE.g(JPE.java:145) at com.objectdb.o.ERR.f(ERR.java:56
8

ObjectDB 2.7.2_x Doctor Yields "Index Requires Rebuild" Always

Take a .odb created with ObjectDB 2.7.2 or later OR EARLIER. Run ObjectDB 2.7.2 Doctor on it. See indexing errors reported. Run ObjectDB 2.7.1 on same .odb and you will not see indexing errors. Run ObjectDB 2.7.2 (or later or earlier) Doctor with repair and create repaired.odb. repaired.odb
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com.objectdb.o.InternalException: java.lang.ArrayIndexOutOfBoundsException: 2

com.objectdb.o.InternalException: java.lang.ArrayIndexOutOfBoundsException: 2 java.lang.ArrayIndexOutOfBoundsException: 2 at com.objectdb.o.UTY.aG(UTY.java:1275) at com.objectdb.o.ENH.b(ENH.java:102) at com.objectdb.o.LDR.J(LDR.java:796) at com.objectdb.o.LDR.UW(LDR.java:1023) at com.objectdb.o.CST

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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