About change

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Forum
20

Change path for urls2.xml file

the program still creates objectdb/urls2.xml in my system user folder. Is there a setting to change ... of the ObjectDB home path). You can change the user home directory by changing a Java system property:     http://stackoverflow.com/questions/1501235/change-user-home-system-property Thanks
Forum
20

PostUpdate on array changes

= "true"/> I'm not  getting PostUpdate changes when a string is added to a list of strings. All other property changes fire events just fine. thoughts?     Note: PostUpdate events ... changes to lists of primitives? Hmm, digging into this some more, noticed a couple of things: a) objectdb
Forum
20

Relationships and tracking changes

" which looks 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
Forum
20

World database - Changing country ID

of cz ). I changed the id of country to "cz". But when I try to find the country: SELECT c FROM Country c WHERE id = "cz" no results are returned. If i find it by name, I can see ID has changed to cz. However Country#ez is still displayed in the top. When I save the changes and close and open
Manual
20

Database Schema Evolution

Modifications to entity classes that do not change their persistent field definitions (their schema ... after a schema change. Automatic Schema Evolution ObjectDB implements an automatic schema evolution mechanism that enables transparent use of old entity objects after schema change. When an entity object
Forum
20

Changing existing objects from Entity to Embedded

of another Entity. So as first try I changed only the metadata to this: change I can not open the DB file in Explorer. I ... ) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)   I thought that simply changing JDO
Issue
19

delete of a collection in explorer changes type

accidently we used the option delete on a collection of type ArrayList. On doing so the type changed to List. we are using explorer version 2.7.1_02 How can we change ... also the removal of content that you want to bring back (which is impossible with no backup if changes
Issue
19

Exception upon index definition change

this is related to my ticket http://www.objectdb.com/database/support/636. I think index changes ... was solved so this seems to be a different issue. > I think index changes should never cause the application ... Markus Unfortunately we had to revert the changes in build of 2.7.2_03 in build 2.7.2_04 as
Forum
19

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, so just changing its properties will probably not help you. Please clarify your need ... connection string is changed ... ( when i am watching urls2.xml file ) I am just asking
Forum
19

mismatch after Enum changes

Hi, 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