Home » Search

About users

191-200 of 200Refresh
Issue
1

NPE when doing a find()

I added a simple User entity during Tomcat startup: class User {  @Id @GeneratedValue private long id; @Basic(optional = false) private String firstName; private String middleName; @Basic(optional ... .find(User.class, 1).  Then this happens: [ObjectDB 2.2.1_02] Unexpected exception (Error 990
Forum
1

Object DB vs EclipseLink/TopLink: Unloaded relationships in detached entities

is impractical. If you are previously an EclipseLink or TopLink user you may well be taking ... .eclipse.org/mhonarc/lists/eclipselink-users/msg05258.html: Detached Objects get the connection need ... for ObjectDB users is that you may have to undertake significant recoding of your web application
Forum
1

ORDER BY problem, when String starts with language specific character

Dear all, I have a problem with ORDER BY clause. I have a simple query: select u from User u ... ' for query: select u from User u order by java.text.Normalizer.normalize( u.name, java.text ... ' for query: select u from User u order by Normalizer.normalize(u.name, Normalizer.Form.NFD
Forum
1

PersistenceException UserException: Failed to validate persistence.xml

, String>(); properties.put("javax.persistence.jdbc.user", "admin"); properties.put("javax ... " value="my.odb"/>
Forum
1

Problem with log file in an embedded db with netbeans platform application

that crash the application. This is part of the stack trace: java.io.FileNotFoundException: file:\C:\Users ... :813) Caused: com.objectdb.o.UserException: Failed to create a new file 'file:\C:\Users\Ce\Desktop ... " value="admin"/>            
Forum
1

Search through collection for value using index

I have an entity that contains a java collection of a Long id of user entities that can modify it (many users can modify it).  I would like to be able to search for all entities that can be modified by a paticular user, since I will do this query often I would like to index it.  How would I tell
Forum
1

Server vs embedded mode in multi-instance scenario

have a user base of about 2,000 to 60,000 users that could possibly be using their application at any given ... the main user (e.g. the web application) but is still accessible by other clients. You may enable
Forum
1

Should I be able to persist a JFrame (or gui components in general)?

make sense--at least it "seems" inefficient that the user might cycle through a list of contacts in ... .createEntityManagerFactory("objectdb://localhost/thecontacts.odb;user=admin;password=admin ... made a user component that extends JTextField, and set it as @Embeddable. It persists. However, when I
Issue
1

Support for roles/groups in ObjectDB

would like to place several users under a given group or role, but I see no way of doing this as no such element is present  in the config file. Maybe under the $default, or any particular user, there could be a role/group element which would categorise the user further. This would help in authentication.   Thanks st.clair.clarke
Issue
1

Use temporary files to enable very large transactions

are in that huge transaction? Can we assume single user mode (i.e. batch background load) or ... is every combination.     Can we assume single user mode (i.e. batch background load) or do you need multi ... inactivity-timeout="0" />                 user="true" password="true