ObjectDB Database Search

Hello, I have a class as follows: @Entity public class MyEntity {     boolean properties[]= new boolean[1024]; } I would like to query objects with feature '42': select me from MyEntity me where me.properties[42]=true Is it possible? Thank you! haromlabu Bela Haromlabu

the future. If you need specific improvements you may fill feature requests . support Support

features :     Virtualization:         AMD-V Caches (sum of all):  

a  feature request was add now to the issue tracking. The difference between these jars is that 

Hello, we would like to propose a feature in the objectdb if this is not already available. We use objectdb in our product development and deployment in high secure environments like police, military and government agencies. We have developed a specialized hardware device in a form of appliance

supported. Discussion was moved to a new feature request in the issue tracking. support Support

feature , which is disabled by default. support Support Thanks for the help.  As for recording, I

Hi,  we are planning to implement monitoring feature for the increases in database size. I did not find if there is some query for that. Currently we are working on solution, that we simply read the size of filename directly from application. But in case of client-server use in future

another feature - automatic resuming of a failed connection by the client. Currently in case

supports JPA 2.0 (except several unimplemented features - see the issue tracking ). Hibernate supports

;... This is currently an undocumented feature (that was added because of a user request) - but it is expected

. Adjustments are needed to support the new partial primary key feature . It should work with build 2

would definitely get my vote on the feature request list. public class TestDropTable3 { @Test public void

with ObjectDB javaagent run-time enhancement ok. Related topic:  JRebel integration feature webel Dr Darren Kelly

Hi, we would like to know if there is any API we can use to get a list of all database files on an ObjectDB server. The ObjectDB explorer has such a feature (File-Open C/S Connection-Browse...). Thanks for help! skolb Sebastian Kolb There is an undocumented method, which is indeed in use by

. See also a related forum thread  and a related feature request . support Support

. Where did you see that statement? Actually there are several JPA features that are currently not supported

support for the new features of Jakarta Persistence 3.2 is expected in upcoming releases. In particular

but may be supported in future versions. support Support Is there any chance to prioritize this feature . Thanks. peric.emil Emil Perić

example that demonstrates the problem. support Support I didn't say I want that feature to delete

  ie: if there really is a convincing reason for this feature , then it might be helpful

We find out that it is actual not possible to use enhanced and not enhanced entities together. Exist any limitations regarding the use of enhanced and non-enhanced entities? We work based feature and want to load other bundles as an artifact from the Nexus. These are always enhanced. To enhance

, classes that are declared as mapped superclasses have some of the features of entity classes

to it. Is that correct? Thanks EKK Emmanuel Keskes There is an undocumented feature , embedded server , that you can use. support Support

in that it lacks a task to enhance the compiled classes. Deprecated Gradle features incompatible

feature maybe it doesn't work well in some cases. Please provide more information. Please check

Gabara It could be. Fill a feature request if you are interested. support Support

. This leaves me with roughly two options:    1. Somehow, convince you that a fully featured ObjectDB

Is there any way to find out the number of current connections to the DB server? natmaclin Natalia Levine Currently not. You may subscribe to this feature request and update it according to your needs. support Support

, you may be interested in voting / subscribing to this feature request .   support Support

Hello :-). Are there any plans to support JPA 2.1? I would wish to have a support for @AttributeConverter. Bot01 Frantisek Novak The general plan is to support future versions of JPA so probably JPA 2.1 features will also be supported. support Support Thanks for the answer. And is there current

that are difficult to predict without testing. Changes in schema evolution, new features , or query

an up to date list of unsupported JPA features . support Support

a supported feature . Use it if it works. support Support Ok thank you for the response.   

entity in the same transaction. Fixed temporary file management for very large transactions ( feature

;is related to the following feature request: Issue #257 - Better OSGI  C ompatibility An easy

you for the ChatGPT link — it’s interesting, though not entirely straightforward. It was now added as a 'nice-to-have' feature request. support Support

feature . Many CRMs, DMS and other systems requires correct collation when using order by clause.  +1 for this ... dmarko David Marko

. This we did not expected. btc_es BTC EmbeddedSystems This is not a bug, but maybe a feature request

Added support for integration with WebSphere / Liberty application server. Fixed deletin g large transaction temporary files (in the experimental large transactions feature ). Fixed empty log directory creation when logging is disabled. Fixed a bug in using nested embedded objects. Fixed a query

is an important feature request. The one JAR packing was intended to simplify deployment, but apparently

should support reference integrity. support Support *VERY* important feature for any serious db app

to discuss this - issue tracking is only for clear bugs and precisely described feature requests. support Support

. If this feature is essential to you it may be possible to add it as an extension (will have to check

Added support for manual starting of online backup threads ( feature request #2855 ). Improved query plan evaluation. Fixed a regressing performance issue in build 2.8.9_01.

to collections. Fixed large transaction temporary files implementation ( feature request #1658 ). Fixed a bug in

ObjectDB supports master-slave replication, with the ability to switch connections automatically to another server when a server goes down, by specifying a composite url . Currently this feature has the following limitations: The first server in the composite url has to be available

Unfortunately we cannot reproduce the issue, as we checked and this feature seems to work well in our small

is exceeded ( feature request #2412 ). Added logging to diagnose unexpected duplicate index entry ( issue

Added a query command for checking for OEM activation ( feature request #2683 ).