About connect

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Forum
1

Entity factory - best practices

initiate a db connection by creating entity manager factory from db on disk, get the entity manager, modify stuff, close the connections. I wonder if it is better to have an overall db manager created
Forum
1

Error 363 - Failed to read value of inverse relationship

) {         db = createEntityManager(); // create database connection ... (p1);                         // create new database connection in order to cause exception
Issue
1

Exception in thread "main" java.lang.NoSuchFieldError: __odbTracker

: __odbTracker at com.package.Network.__odbSet_Connections(Network.java:1) at com.package.Network.Connections   br Tomasz     This might be the result
Forum
1

Explorer in 2.3

, threads, query-cache, memory usage, etc...) to use for tuning b. Show all database connections ... 'recent connections'. 2. When editing a field in an @Embedded object, I get an error message: "Attempt
Issue
1

File lock exception on odb$

the databases to the ftp site but I'm unable to connect - is it still available with the same connection
Forum
1

How to define database structure and insert some initial objects from scratch

static void main(String[] args) {         // Open a database connection         // (create a new ... connection:         em.close();         emf.close();     } } Automatic migration of data from
Forum
1

How to do an Offline Database Backup?

These are questions asked in the context of the proposed architecture described in the forum thread titled, "Sample JDO Architecture for Follow Up Questions".   I desire offline backups.  I must close all connections, wait for current database activity to stop, and prevent new connections
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How to open a running db in ObjectDB Explorer?

.conf file:   <connection port="6136" max="0" />      
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1

How to retrieve the ObjectDB version number?

Hi! We need  the ObjectDB version for debug purpose/logging. Our project supports also EclipseLink - http://stackoverflow.com/questions/3493495/getting-database-connection-in-pure-jpa-setup With the Connection object the Database name & version can be retrieved. For ObjectDB, which is the best (JPA
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1

How to use ObjectDB properly in spring boot application?

I have a spring boot application with objectdb embedded database. I am manually handling connection and transaction operations as described at http://www.objectdb.com/java/jpa/persistence/overview ... catch finally blocks in order to properly close connections. I want to refactore my application