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Database Explorer

ObjectDB Database Explorer is a visual GUI tool for managing ObjectDB databases. It can be used ... . Running the Explorer The ObjectDB Explorer is contained in the explorer.jar executable jar file ... it from the command line as follows: > java -jar explorer.jar If explorer.jar is not in the current

Modifying something with Explorer -> app JPQL with Enum doesn't work anymore

is printed in the console, open ObjectDB Explorer, modify an entity's type from GOOD to BAD, save ... is that redeploying the application after that kind of usage of Explorer makes JPQL with Enum to don't ... the application after that kind of usage of Explorer makes JPQL with Enum to don't work properly

Error when trying to open the Explorer (failed to find Java VM)

Hi, I use windows 7 64 bit version. When I'm trying to open the ObjectdB explorer I ... both explorer.exe and explorer-b.exe? Can you write it from the console: > java -jar explorer.jar support Support On windows: both explorer.exe and explorer-b.exe cause the same error. On console: By

Trouble bug on explorer

Hello having trouble when i try to push new objects from class. I got exception from explorer. KadirBASOL:bin apple$ java -jar explorer.jar Jul 19 20:00:52 KadirBASOL.local java[9942] <Error ... ; } } Whats wrong? I'm using MAC OSX Lion kadirbasol Kadir BASOL What exactly do you do in the Explorer

explorer NullPointerException

I studied ObjectDB a few hours ago and got some problems when use explorer. I run it and right ... , the errot I got is: [2012-05-22 02:51:11 #1 explorer] java.lang.NullPointerException at com.objectdb.o ... ,but the problem is still on. olddm ma This stack trace indicates a problem in opening the Explorer [Tools

Explorer in 2.3

First, the new Explorer in ObjectDB is fantastic! This is exactly what we've needed - an easy way ... , when it should be only the database path. This causes an error on starting Explorer.exe. Same when opening ... into consideration in future development of the Explorer. Some initial thoughts: > 2. Lazy loading

exception thrown when try to run explorer again?

hello , when i try to launch explorer.jar i got this error: /Users/apple/Downloads/objectdb-2.4.2_02/bin KadirBASOL:bin apple$ java -jar explorer.jar Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: javax/jdo/JDODataStoreException at com.objectdb.Explorer$1.run(Explorer

[ODB1] Chapter 9 - ObjectDB Explorer

ObjectDB Explorer is a visual tool for managing ObjectDB databases. You can use the Explorer ... databases. 9.1 Running the Explorer The Explorer is a pure Java GUI application. It is shipped as an executable jar that will run on any system with a Java 1.3 JRE or later installed. A Windows EXE (explorer

Enum fields are set to null and embeddable enum class does not show in explorer

! The enum type is also not listed in the explorer. I am talking about an enum class, which implements ... Petzold This has effect, when something in the explorer is edited and saved (with missing enum type in ... and the related enum type have not been changed! itsme Martin Petzold If I check the explorer, the list entry

Error reading UTF string (Serialized Objects in Explorer)

of this type in the explorer (by right clicking the type in the Schema tab and selecting Open Tree Window ... supported by the Explorer since the Explorer doesn't have the serializable class, which is needed ... it work? If it works, you may try running the Explorer with a classpath that contains

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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