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Issue
7

NullPointerException in __odbGetNumMember

Hi, When deleting an entity "Mitglied" -> everything works fine. Trying to delete another one (in a separate transaction) always causes a NullPointer Exception in __odbGetNumMember line 1 of the enhanced Mitglied class. I am unable to replicate it in a simple testcase but it always happens in
Forum
7

ObectDb 2.3.6 in OSGi environment

ObjectDb and another bundle which includes the POJO models. Everytime I start in plugin evironement i get an PersistenceException, because my POJO not found. If try the same test in normal Java ... to call the second bundle in following way with a JUnit Plugin test: TypedQuery query
Forum
7

ObjectDB and Hibernate in one JVM?

Hi all, I need to persist my application data and also access a legacy RDBMS system in the same ... system to access RDBMS. Is it possible to use both ObjectDB and Hibernate in the same application ... and ObjectDB in the same Java application. If the Hibernate version that you are using has different
Forum
7

objectdb explorer in ver 2.2 and 1.0

Hi   In first step  I have evaluated JPA API now I'm testing JDO API and I'have spotted that object explorer has lower functionality than in ver 2.2 eg garbarage collector or xml import/export ... of ObjectDB 1.0 Explorer are not implemented yet in ObjectDB 2.2. This is because ObjectDB 2 was written
Forum
7

Password in Embedded Mode?

Is there a way to setup a database file that will be accessed in embedded mode ... of the file without providing the correct password when obtaining a connection.  In my case, I'm interested in ... (filename,map); Currently ObjectDB requires a password (and a user name) only in client-server
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7

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

:" and ":" is not allowed in ntfs filesystem). I can't understand if the problem is with objectdb or ... me with any suggestion or to find a solution? Thanks in advance A possible workaround would be to set ... (in objectdb.conf) explicitly. Thanks for the answer, I managed the problem adding the following
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7

Restrict by class in query

of type Folder (I have a class hierarchy in which both Link and Folder are subclasses of a common root ... name into the database, and execute the above query, I get a List with two entries in ... can, however do a .get(1) call to fetch the result. Am I doing something wrong to make sure that I only get folders in
Forum
7

Running doctor.jar with entity classes in classhpath

.jar (my entity classes in it) in classpath but it doesn't work (new entities still dont show up in explorer). Could it be possible to add that kind of feature in next relase ?   I run doctor by ... steps: Run the Explorer with the new class in the classpath:     java -cp -jar explorer
Forum
7

Using aliases in WHERE clause

.status IS NOT NULL Unfortunately, 'i' alias doesn't work in WHERE clause : Query Execution Error ... ProjectPartInfo ppi WHERE  ==> i <== .status IS NOT NULL   When i change 'i' to 'ppi.inquiries' in ... WHERE ppi.inquiries.status IS NOT NULL However, 'i' alias works in ORDER clause (query below also runs
Forum
7

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

(for desktop version) and python or php for the web version but i want to code queries in native java ... to mariadb or mysql using native java JPA API and in some cases JPQL or must i store to an Objectdb unique ... created. How reliable in a production environment is this? Can objectdb handle client - server