About Data Source

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Forum
7

Data migration from SQLServer to ObjectDB

Hi, could someone recommend a good tool to use for data migration from SQLServer to ObjectDB. Unfortunately there is currently no such automatic tool. Using a JPA ORM library (e.g. Hibernate or EclipseLink) you can write your own conversion program that retrieves data from the SQLServer database as
Forum
7

Error with org.springframework.data.jpa.domain.AbstractPersistable

I am working on a Spring Boot application. I want to integrate ObjectDB with Spring Data JPA. I refer to the http://www.objectdb.com/database/forum/860 to do the configuration. When I start ... org.springframework.data.jpa.domain.AbstractPersistable.id at com.objectdb.o.MSG.d(MSG.java:62
Forum
7

data protection method in ObjectDB Embedded Mode

I am new in ObjectDB and i need to understand How is data protection in ObjectDB Embedded Mode without using  username or password thanks The way to keep an ObjectDB database encrypted is simply to store it on an encrypted drive. Modern operating systems support encryption of complete drives
Issue
7

StaticMetamodel throws NPE with Spring-Data in PathImpl.get()

);     } };] from Spring-Data i got a NullPointerException in com.objectdb.jpa.criteria.PathImpl
Forum
7

Using List to save data

Hello, How can I save data dynamically such as "List" in Java -> ArrayList, LinkedList, etc. thanks Seena Abdollahi Seena Abdollahi Software Engineer Lists are persisted automatically as fields of entity classes. See chapter 2 and 3 of the manual for more details. sabdollahi
Forum
7

Wrong data stored in date only fileds

on the 25/10/2015 Madrid time (when clock goes back 1 hour at 3am), Object DB puts wrong data in
Forum
7

Significant I/O costs during batch update or insert data.

Significant I/O costs during batch update or insert data.
Forum
7

using objectdb.jar in writing data to mariadb or mysql db

using objectdb.jar in writing data to mariadb or mysql db
Forum
7

How to delete a specific column data form a entity.

How to delete a specific column data form a entity.
JPA Doc
7

getNonJtaDataSource()

-JTA-enabled data source to be used by the persistence provider for accessing data outside a JTA transaction. The data source corresponds to the named non-jta-data-source element in the persistence.xml file or provided at deployment or by the container. Returns: the non-JTA-enabled data source