100 | Relationships and tracking changes like this: public class Pojo { private transient boolean changed=false; public boolean isChanged(){ return changed; } public void setChanged(boolean changed){ this.changed = changed; } ...as you can see, I tried to manage changes inside of the tables by the hand. So let's say: if I |
100 | Change path for urls2.xml file the program still creates objectdb/urls2.xml in my system user folder. Is there a setting to change ... directory (regardless of the ObjectDB home path). You can change the user home directory by changing a Java system property: https://stackoverflow.com/questions/1501235/change-user-home-system-property |
99 | Changing existing objects from Entity to Embedded of another Entity. So as first try I changed only the metadata to this: <jdo> <package name ... stored in DB. However since this change I can not open the DB file in Explorer. I get this exception ... .awt.EventDispatchThread.run(EventDispatchThread.java:82) I thought that simply changing JDO metadata |
97 | Activation error on Schema change, and actually any change to your schema may cause a similar exception. Please verify ... . Even when objectdb.conf with old license key where copied to new version directory. No schema change ... in another forum thread, changing network may also require reactivation. support Support |
97 | Database corrupted after schema change interface DCG extends C { ... } After this change the app starts, it only reads the objects ... with already corrupted data (by the schema change, without fixing the DB file with Doctor) using ObjectDB 2.8.5 ... change on the DB which was not corrupted before and the corruption happened also. Do you have some |
97 | Page size - changing after database creationHi, I was wondering, is it safe to change page size after database is created and filled with data ... to change it (after a backup, to be on the safe side), but you will have to create a new database file, e.g. by running the Doctor in fix mode, for this setting change to take effect. The optimal |
97 | mismatch after Enum changesHi, I have an entity, an attribute is a enum type: public enum MyEnum { AA, BB, CC, DD; } I populated the database, than I changed the enum types deleting some unused types (es. AA ... to ENUM.BB (second position before the change) now are set to ENUM.CC (second position after the change |
97 | How to change properties in urls2.xml?. :( Does it exist a way to change urls2.xml properties ? Adding ?port=XXXX at the end of the persistence ... the Explorer. It is not used by ObjectDB outside the Explorer, so just changing its properties will probably ... am restarting tomcat, port and password of each database connection string is changed ... ( when i |
19 | Tracking changes to new collections (in enhancement mode) after flush It seems like a failure in automatic tracking of changes in enhanced classes in this specific case. In reflection mode the entire content of the object is compared to the last saved content, so changes ... of change events, including in embedded collections. We should check how this is implemented for nested |
19 | Enhancing a class causes it to not save changes.So when we enhance the Account class, no changes are saved to it. When it is reflection mode ... classes? Thanks, Emily emilycrutcher Emily Crutcher In enhancement mode ObjectDB tracks changes ... , but cannot do that when the values are changed by reflection. In reflection mode ObjectDB doesn't track |
