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7

On ensuring ID available after persist

other than ObjectDB: forums.netbeans.org/topic13007.html Spring forum: Get id of JPA persisted
7

JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception

and Spring" at page http://www.objectdb.com/object/db/database/overview is too generic. clicker clicker
7

Missing atificat for ObjectDB?

Hello! I am testing the Spring MVC and JPA tutorial, and always got an error in the POM file: <dependency> <groupId>com.objectdb</groupId> <artifactId>objectdb</artifactId>     <version>2.0.4</version> </dependency> There is a red flag on this dependency and says missing aritificat
7

Speed of queries that return many objects

Spring Boot application in target folder: java -jar demo-0.0.1-SNAPSHOT.jar - Generate sample file
7

Foreign key constraint issue

> children; } I also have Spring repositories defined for the two classes. Now, in the following case not
7

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 "1
7

Future JDO versions?

it significant that Spring continues to support and update its JDO capabilities. Bearing this in mind
7

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
7

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
1

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

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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