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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
Forum
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
Forum
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
Forum
7

Wrong data stored in date only fileds

stamp: start of recording in local time zone private Date startDate; // Date: date ... on the 25/10/2015 Madrid time (when clock goes back 1 hour at 3am), Object DB puts wrong data in ... . Here are the values used to set the fields before adding the objects (in the attached DB) to the DB
Issue
7

@Enumerated(EnumType.STRING) annotation inhibits proper execution of IN expressions.

) Queries using JPQL IN expressions on this field won't work correctly anymore. This issue has been described in forum post 681 (JPA JPQL WHERE clause for IN :variable not working if variable is a list ... can be easily repeated by changing the example in forum post #1254 to @Enumerated(EnumType.STRING), as
Forum
7

@SequenceGenerator and single id in whole database

Hi, I have a question about @SequenceGenerator. I have separate @SequenceGenerator in each ... like in RDBM? You can use different generators for different entity classes: By using multiple ... these generators to @Id fields in different classes. Make sure you set both the strategy and the generator
Forum
7

Can't modify @EmbeddedId in ObjectDB Explorer

only on its parent. Problem: id's content can't be modified through its parent neither. Scenario: open db in ... doesn't support modifying object IDs, not just in the Explorer, but by the application as well. You set ... are usually immutable in object oriented databases. Because object Ids are used in references between objects