About JOIN

api-jpa

getJoinType()

Return the join type.(Method of javax.persistence.criteria.Join)

 
issue

Server out of memory exceptions

I've started to get memory exceptions on objectdb instances running as a server. The objectdb log reports this as: Bug Version: 2.2.8 Priority: Normal Status: Fixed Replies: 22 Type:  Bug ...

 
api-jpa

getAttribute()

Return the metamodel attribute corresponding to the join.(Method of javax.persistence.criteria.Join)

 
release

2.5.7

... in Mac OS. Fixed a bug in using FETCH JOIN in criteria queries. Fixed a bug in cascading remove when ... and maps of invalid types. Changed JOIN FETCH to act as LEFT JOIN in path expressions. Updated ...

 
api-jpa

getParent()

Return the parent of the join.(Method of javax.persistence.criteria.Join)

 
forum_thread

Replication error on slave restart

I'm trying to enable replication on master server that was running with "recovery" enabled previously. I have copied database file to slave... and so on by manual. It worked fine. But if I restart slave server: #1 2014-03-01 15:53 I'm trying to enable replication on master server that was running with "recovery" enabled previously. ...

 
api-jpa

JoinColumn.name

(Optional) The name of the foreign key column.(Annotation Element of javax.persistence.JoinColumn)

 
api-jpa

javax.persistence.JoinTable

Used in the mapping of associations.(Annotation of JPA)

 
forum_thread

How to open a running db in ObjectDB Explorer?

Hi! I've just discovered that I can't see the content of a database while it's in use. Is there any way in which I could do that? It's not nice at all to close the application, copy the db in another location, start the application then finally I could explore my data, but it will be just a copy of the data, not the live information. #1 2013-05-25 18:08 Hi! I've just discovered that I can't see the content of a database while it's in use. Is the ...

 
forum_thread

server.exe on 32bit and 64bit Windows

Is the server.exe compatible to start the objectdb server on Windows 64bit OS?  Or 32bit only?   #1 2011-11-14 10:46 Is the server.exe compatible to start the objectdb server on Windows 64bit OS?  Or 32bit only?   ...