ObjectDB Database Search

151-177 of 177 results

UserException: Invalid configuration in 'internal' - Check permissions

application in local mode. I am using JPPF framework   and I have configured it to have access

Use on GIS possible?

framework : for example, storing custom geometry objects as @Embeddable, and adding additional numeric

Eclipse plugin problem (using ObjectDB as a separate bundle)

Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US Framework arguments:  -product org

Deploying objectdb.jar to karaf 4.0.7 seems to fail

org.osgi. framework .BundleException: The bundle file:/Users/aweirig/devel/osgi/apache-karaf-4.0.7

ObjectDB fast queries

performance. You are "fighting the framework " by trying to manually manage Foreign Keys. Here is the better

Update entity without first opening a transaction

transactions for updating the content of a database. But if you use Java EE or Spring , the container may manage the transactions automatically. support Support

Beginners questions

cannot use Spring or similar, because the test-project works inside of GWT-context. caitanya Caitanya

Future JDO versions?

its use.  We consider it significant that Spring continues to support and update its JDO

Connect to objectdb database

I am experiencing a problem with connecting to existing database using IntelliJ and Spring Boot Jakarta. My persistance.xml file looks like this: xmlns = "https://jakarta.ee/xml/ns/persistence" xmlns:xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation = "https://jakarta.ee/xml/ns

Insert time increases as db grows.

after every commit , to avoid further performance loss over time. support Support Well, I'm using Spring Data JPA

IN expression in a Criteria Query

Hello, I am trying to migrate my Spring project from Hibernate to ObjectDB. On ObjectDB page, it is written that ObjectDB is 100% compatible with JPA. However, I have problem with this JPQL query: SELECT e FROM Employee e WHERE e.present = false AND NOT EXISTS (SELECT c FROM Computer c WHERE c

On ensuring ID available after persist

other than ObjectDB: forums.netbeans.org/topic13007.html Spring forum: Get id of JPA persisted object (forum

JPA Query language support in OBjectDB / Sub query or nested Query

Hi Wanted to check with you on the exact level of support of JPA QL within the ObjectDB world. I have given a sample typed query below which fails to work with ObjectDB and it runs very well with the Hibernate/MySQL JPA. We are using Spring Data here. It looks like a problem with Sub query or

Slow performance on Mac

- This code is tested on Windows and Mac. Windows is working great, Mac is very slow (read is 11 seconds on Mac, and 100 milliseconds on Windows). - Application is using Spring Boot console application (for JPA implementation) - MacOS Sierra 10.12.3, Core i7 CPU, 16GB RAM, SSD drive java version

Retrieving Metamodel without connection

Hello! I use Spring Data JPA. It uses the Metamodel to create repository beans. This triggers a connection to the ObjectDB server. It happens on every start of the Context. If it fails the application isn't available at all. I had the situations multiple times that my database server took

Foreign key constraint issue

;   List children; } I also have Spring repositories defined for the two classes. Now, in

Java 9 support

? com.objectdb. spring ? removing some dependencies, e.g. on java.desktop ? etc. support Support Use

Relationships and tracking changes

to manage such changes (maybe automatically?). Please consider that I cannot use Spring or similar

Storing a tree of data (depth=3)

Hi, I would need a bit support for my MIT licensed Spring REST project where I already successfully can persist books. I have a problem with movies. The difference to the books? The depth of the data tree +1 I'll explain it here: A movie is an entity (like the book) A movie has a list of roles

JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception

the indication "Tested with Tomcat, Jetty, GlassFish, JBoss and Spring " at page http://www.objectdb.com

Apparent Lazy Loading issues.

), and provide a simple test case. Please don't use a Spring based test case with DAO objects etc. instead

[ObjectDB 2.4.1] Unexpected exception (Error 990)

.cglib.proxy.MethodProxy.invoke(MethodProxy.java:191) at org.springframework.aop. framework .Cglib2AopProxy

ObjectDB 2.0.4

Added support for JTA and Java EE Containers ( issue #8 ). Fixed a bug in indexing entity objects. Fixed a bug in fixing broken references in ObjectDB Doctor. Fixed a bug in modifying enhanced detached embedded objects. Fixed a spring transformer (LoadTimeWeaver) problem. Fixed a class

ObjectDB 2.0.5

Fixed Java Agent / Java EE / Spring  enhancement bug. Fixed a bug in merging detached entity objects. Fixed unexpected  NullPointerException in client server mode. Fixed an exception in AVG query on non numeric values ( issue #107 ). Fixed a bug in handling JOIN queries with primary key fields.

Retrieving Metamodel without Connection

Hello! I use Spring Data JPA. It uses the Metamodel to create repository beans. This triggers a connection to the ObjectDB server. It happens on every start of the Context. If it fails the application isn't available at all. I had the situations multiple times that my database server took longer

ObjectDB 2.8.5

Fixed a bug in using AS in SELECT NEW (breaks some Spring Data JPA queries). Fixed a bug in tracking changes to new collections after flush ( issue #2640 ). Fixed a StackOverflowError on no access permission to objectdb.conf ( issue #2643 ). Fixed a bug in managing pessimistic locks after using

JPQL Update & Delete (JPA 1.0)

JPQL (Java Persistence Query Language) supports updating and deleting database objects by queries. Currently ObjectDB supports only JPQL SELECT (retrieval) queries. Delete queries are supported for JDOQL (JDO Query Language). support Support spring -data-jpa uses delete queries to implement