About activation code

issue

evalution limit error on digital ocean ubuntu

Trying to run the code on Digital Ocean Ubuntu instance. Generated license and set key in objectdb conf file. It gives below exceeds evaluation error when we try to run the code. Caused by: com.objectdb.o.UserException: Too many persistable types (>10) - exceeds evaluation limit at com.objectdb.o.MSG.d(MSG.java:61) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.MST.UC(MST.java:1090) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.WRA.UC(WRA.java:213) ~[objectdb-2.5.4.jar:na] at com.objectdb.o.TYS.x(TYS.java:768) ~[objectdb-2.5.4.jar:na]... Trying to run the code on Digital Ocean Ubuntu instance. Generated license and set key in ... Usually this is the result of setting the activation key in the wrong objectdb.conf file, i.e. in an objectdb.conf ...

 
forum_thread

Rollback after commit fail

Hi, I have question regarding transaction management in ObjectDB. Consider following scenario: Thread 1: try{ EntityManager em = emf.createEntityManager(); em.getTransaction.begin() persist object1 em.getTransaction().commit(); } catch(...){ em.getTransaction().rollback(); }   Thread 2: ... commit . But consider using the following code: } catch ( ... ) { if ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ...

 
issue

Exception occurs on Linux during commit

I wrote and tested my code on Windows 7 in a tomcat environment. When deployed on Linux (under tomcat) I get the following exception during a call to commit. Code: pm.currentTransaction().begin(); pm.makePersistent(p); pm.currentTransaction().commit();   Stacktrace: ... I wrote and tested my code on Windows 7 in a tomcat environment. When deployed on Linux (under ... the following exception during a call to commit. Code: pm.currentTransaction().begin(); pm.makePersistent(p); ...

 
issue

ObjectDb Doctor : Failed to locate set method for field property com.test.Video$VideoId.sourceId using reflection (error 316)

Hello everyone ! I have just launched the ObjectDb Doctor for testing purposes. But while inspecting my base, the Doctor throws me a strange error : [ObjectDB 2.4.6] Invalid ID class com.test.Video$VideoId for type com.test.Video (Failed to locate set method for field property com.test.Video$VideoId.sourceId using reflection) (error 316) It seems that the Doctor can't find the SourceId, that is a part of my primary key. There is a description of my Video bean :   ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...

 
issue

Tutorial Typo

I was going through the Eclipse Spring tutorial as part of my training, and I noticed this.  On the page: http://www.objectdb.com/tutorial/jpa/eclipse/spring/entity The tutorial first says: Enter META-INF as a new folder name and click Finish. Then, after the picture, it says: Right click the new MATA-INF folder... Unless I'm mistaken, that should be: Right click the new META-INF folder... ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...

 
forum_thread

Adding indexes on existing entities.

Is it safe to add indexes on an existing entity class? Thanks. ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...

 
forum_thread

Table View for queries in the explorer ?

Hi Is there anyway to get the table view , rather than the tree view, when I'm running queries ?   Is there a more advanced version of the explorer anywhere ? Thanks Paul Newman ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...

 
forum_thread

Pessimistic lock

Dear Sir or Madam, In the past we used the default Options in the JDO 1.0. See below for reference: javax.jdo.option.Optimistic=false javax.jdo.option.NontransactionalRead=true javax.jdo.option.NontransactionalWrite=false javax.jdo.option.RetainValues=true javax.jdo.option.RestoreValues=false Now we use the following options in DB2: ... Is there a workaround to refloat our old source code? Hope to hear from you. Yours Faithfully ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ...

 
issue

Improve ObjectDB Server

Improve ObjectDB Server to behave and feel more like a traditional db-server: - Remove SWING dependency (i.e. remove the tray icon or make it external from the core server) - Provide the possibility to easily install the objectdb as service on each system (requires removing swing dependency) - Keep it as a console-only app - Put important log info to the console as well - Provide possibility to not only create new databases but remove existing ones as well ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...

 
forum_thread

ObjectDB future

Hi, For how long ObjectDB will exist and will be actively maintained? Will it still be there in 10 years? In 20 years? Thanks, Anton. ... To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then ... Avoid overflow of published source code examples by breaking long lines . You may mark in paragraph ...