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it's a nice to have feature . zmirc Mircea Chirac I still wait that such a feature get added

undocumented feature of ObjectDB, embedded-server mode. Enable it just by adding the element to your objectdb ... you very much. You should definitely document this feature . ;) zmirc Mircea Chirac Unlike embedded mode, client

to  this feature request  (and extend the request if necessary). Currently ... and cast the result to an  EntityManager . support Support I know about this feature request

faster.   It never hurts to ask.  =)   Thank you for your help, and for the feature ... . You may create a feature request if you are interested. Anyway, probably you should not worry

? lwalkowski Lukasz Walkowski Some Explorer features that were available in ObjectDB 1.0 are temporarily ... database files in the Explorer. These features are expected to be enabled again in future releases

the Explorer while the application is running. But I am missing a feature . It would be really great ... . What do you think ?     junior Lekane Nimpa, Junior But I am missing a feature

. You could even have a Community Version and a Commercial Enterprise Version (with more features and support ... with steady but modest growth. Open sourcing is a risk. If income from support, special features

Is it possible to change a LockTimeout for pessimistic lock? glaz Alexandr Kurucin Currently ObjectDB throws a LockTimeoutException immediately when a pessimistic lock cannot be granted. Future versions will support timeout setting. You may fill a feature request to increase the priority of this feature .   support Support

;  new File(path).delete(); However, this could be a useful ObjectDB feature . Maybe adding ... .2.9_05 adds this new feature , which should be very useful in tests. You can override an existing

it. The linked issue was last updated 2013 so I won't subscribe. I guess this feature will never be implemented, it seems feature completion to the JPA 2 spec was never a goal for ObjectDB. Kevin Kevin Pfaff

dropped! I confirmed this with my code. In my view, this is a bug in the drop feature , as it's important ... . You may fill a feature request if you think that this behavior should be changed. support Support

loads all the interfaces in order to support persistent interfaces, a feature of JDO that is not ... (for the persistent interfaces feature ).  Creating a small example would be possible. But we want

Hi , as i have seen objectdb doesnt have auto sharding feature . But its simple as below algorithm : ssedano/jump-consistent-hash: Java implementation of the jump consistent hash (github.com ... my own feature for objectdb. But you can extend it more inside the core.     kadirbasol Kadir BASOL

a lower priority - but if you need this feature you may fill a feature request . support Support

persistence units ( persistence.xml ) unsupported features / annotations in ObjectDB that need special ... ; jbuchberger Jörg Buchberger Hi, Only a few JPA 2 features are not supported yet by ObjectDB (but expected

. Please fill a feature request if you need this functionality. As as side note, I edited your original post

Just a quick thought. It would be nice to get email notification about new builds. If a new build resolves a problem that I'm not subscribed for, I don't know about it until i check ODB page :) lwalkowski Lukasz Walkowski This is a good idea. It is now set as a website feature request in the issue tracking system. support Support

objectdb-2.3.7_18 When I undeploy a Glassfish3.1.1 web application when using @PersistenceContext EntityManager injection, using the undeploy feature under the Glassfish server node  of Netbeans7.1, I get the following otherwise harmless error: java.lang.IllegalStateException: WEB9031

. You may subscribe (and vote) for this feature request . support Support

feature it might work only in a limited way (e.g. maybe only in embedded mode or only in client-server

uploading products.   Willks William This should be a useful feature . I will check

Dear Objectdb-Team We're really pleased with objectdb. Nevertheless we would like to ask for an 'extra' feature . The class ' com.objectdb.Doctor ' enables a self-test for a given Database. We would like to make a self-test before every start of the database (i.e. the server). In case of fails or

any of the new Java 8 features in my entity classes. So the hotfix would be pretty easy. Just catch

You are right. This hidden (and undocumented) feature was implemented for a specific check in embedded

Feature requests: 1) shortcut key for Explorer data refresh 2) ability to set 'auto-refresh' for explorer when run in client-server mode. ie: current view will refresh every n seconds. Thanks David   dmoshal David Moshal A new Refresh toolbar button and an accelerator key (Ctrl+R) were added in build 2.5.6_04. support Support

The described feature is not available in any object-db I know, but possible with mapping to a relational DB, for example with Hibernate.   By default every entity of the real world (respectively its class) gets mapped to a java class. So cats get mapped to the java class 'Cat', dogs to 'Dog

Walkowski Basic documentation regarding this feature was added to the Query Hints section. It is now

Hello, Are there plans for ObjectDB to handle incremental online backups, where a backup does not create a whole new copy of the DB, but "updates" an existing backup? This behavior would make backups much faster as only a portion of the data would need to be copied. Such a feature would also allow

Is there a listener or program that can be used to sync across data from/to MySQL and ObjectDB so that I can use ObjectDB for development and then just make sure MySQL always has the same data? ThreaT Ashton Hogan There are plans to implement such a tool. You may subscribe to this feature request

and simplifying the query. Please try the following example (which also uses the new statistics feature

Hi.   Is Java 8 new DateTime API supported natively or through Converters in the newest versions of objectdb? If not, can we expect this feature in the next releases?   Best regards and congratulations on this awesome database.  Amsterdam Amsterdam Luís de Lima Filho It is not

too. thanks chris Christoph Ernst It seems that the most popular feature requests now are improvements

a system property. Check what can work for you and if you define a simple feature request we may be able

the benefit (apparently, making it a bit easier for one user that currently needs this feature

Hi, Is there a reason why we can't persist an object with a field of type EnumMap in ObjectDB? but it works fine for fields like = HashMap Thanks EKK EKK Emmanuel Keskes You can persist any Serializable type if you enable this ability in the configuration. But using this feature is not recommended

hi all, i'm developing for android. objectdb requires the persistence pkg. i'm not sure i want to install the ee sdk just for persistence. are there any alternatives? if so where would i get it? john duetto john cummings Currently Android is not supported by ObjectDB. See this feature request

;That was essential. Additional improvements are expected in next releases. Bug reports and feature requests

Added support of an option to disable broken reference cleaning in the Doctor ( feature request #2341 ). Added support of cascading delete using JDO ( feature request #2329 ). Added logging for "Failed to read from file" error ( issue #2322 ). Added an option for eager background purge of weak

this feature of deleting classes in the Explorer? Was  com.btc.ep.vector.tc.internal.dmos.Identifiable ... EmbeddedSystems Regarding you questions: Have you used this feature of deleting classes in the Explorer

provided by separate tools such as Apache Luncene. support Support This feature would be useful as ... ", etc. SoundEx("Smyth") This would return "Smith", "Smyth", etc. Another feature that would be really nice

Added an option to disable some query execution optimizations. Added an option to exclude persistence aware enhancement ( feature request #1683 ). Added an option to use temporary files for very large transactions ( feature request #1658 ). Fixed an online backup bug (no access during backup

Added an option to slow backup (see  feature request #2681 ). Added an option to view old type versions in the Explorer (-Dobjectdb.ui.debug=true) Improved the Doctor (see  issue #2691 ... to slow backup in client-server mode (see  feature request #2681 ). Fixed Explorer issue after schema

a new build with such new feature ? support Support Thanks for your help.  I think ... , would be a big change. Trianglehead Json Error There was indeed an issue with this feature in client

tracking is only for reporting bugs and feature requests and not for general discussion and questions. In

? I've noticed that you cannot persist any collections either. If this feature was in place

One of the new features of JDO 3 is a standard API for enhancement. Currently ObjectDB implements its own enhancement API . support Support

Subqueries (nested queries) have been added to JDOQL (JDO Query Language) in JDO 2.1. This is the main feature of JDO 2.0-2.1-2.2 that is not implemented yet in ObjectDB 2. support Support

The Explorer should support running ObjectDB tools (such as ObjectDB Server and ObjectDB Doctor) visually within the Explorer. This is one of the features that have been supported by the old Explorer of ObjectDB 1. It has been temporarily removed due to incompatibility with the new ObjectDB 2 code base. support Support

on the server side. Using this new feature should only be done if there is no other option. Splitting huge

. ( Tomcat says "Connection refused" ) Thanks, Xirt xirt Sylvain This is neither a bug report nor a feature