About activator

issue

No Entity Class API

Both JPA and JDO are based on accessing and managing data in the database using persistable classes (mainly entity classes in JPA or persistence capable classes in JDO). Sometimes, it might be useful to access data without classes. For example, a tool that finds and replaces strings in the database should be generic and should not be bound to specific entity classes and persistent fields. An API for accessing (and maybe also modifying) data in the database without classes can be useful in some applications. Feature Request Version: Priority: Normal Status: Active Replies: 3 Type:  Feature Request ...

 
issue

InternalException when querying indexed field using a list that contains duplicates

ObjectDB is throwing an InternalException in JdoQuery: Bug Version: 1.04 Priority: Normal Status: Active Replies: 0 Type:  Bug ...

 
issue

Post-compile enhancement sometimes causes error in generic loops: incompatible types found: java.lang.Object: required: Entity

I have moved from automatic run-time enhancement to explicit post-compile enhancement in an Ant build.xml in a NetBeans web app, and sometimes on editing a file that performs a generic loops over and @entity type I get a generics error. The loop is:  for (Steel s: this.steelMaterials.getL_Steel().getEls()) { eSteelTableItems.add(asXmlElement(s)); } Where getEls() here gives: List<Steel> This sometimes (only, I don't understand the circumstances) gives this error: Bug Version: 2.4.0 Priority: Normal Status: Active Replies: 2 Type:  Bug ...

 
issue

[ObjectDB 2.5.6_05] Unexpected exception (Error 990)

[2014-08-24 10:49:32 #33 server] [ObjectDB 2.5.6_05] Unexpected exception (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.6.0_25 (on Windows 2003 5.2). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at com.objectdb.o.PAG.<init>(PAG.java:175) at com.objectdb.o.PGC.x(PGC.java:277) at com.objectdb.o.SSS.Y(SSS.java:493) Bug Version: 2.5.6 Priority: High Status: Active Replies: 1 Type:  Bug ...

 
issue

Query execution causes an unexpected internal exception (Error 990)

We have the following exception, why our query fails? Bug Version: Priority: Normal Status: Active Replies: 1 Type:  Bug ...

 
issue

Error whilst running

ObjectDB 2.6.0] Unexpected exception (Error 990)   Generated by Java HotSpot(TM) 64-Bit Server VM 1.7.0_17 (on Windows 2003 5.2). Please report this error on http://www.objectdb.com/database/issue/new com.objectdb.o.InternalException: null com.objectdb.o.InternalException at com.objectdb.o.BYR.o(BYR.java:113) at com.objectdb.o.BYR.w(BYR.java:206) at com.objectdb.o.VUT.j(VUT.java:350) at com.objectdb.o.RST.C(RST.java:194) at com.objectdb.o.RTT.l(RTT.java:134) at com.objectdb.o.RST.l(RST.java:24) Bug Version: 2.6.0 Priority: Critical Status: Active Replies: 1 Type:  Bug ...

 
issue

JPQL support for mapped by (inverse) collections

As discussed and demonstrated in this forum thread, collection methods (IS EMPTY, SIZE, MEMBER OF, IN) are not supported for mapped by (inverse) collections.   JPA Feature Version: 2.3.7 Priority: Normal Status: Active Replies: 0 Type:  JPA Feature ...

 
issue

Monitoring and Performance counters

After checking last patch from build 2.1.1_01, I started to think about some kind o monitoring tools in ODB. Those tools could look similar to MySQL 'show innodb status', where you can get some informations about how DB is doing. It would be nice to monitor: - inserts/s, updates/s, deletes/s, reads/s - total inserts, update, deletes, reads - I/O operations/s - caches current usage - uptime from last start - caches hit rate - total sessions from clients Feature Request Version: 2.5.2 Priority: Normal Status: Active Replies: 2 Type:  Feature Request ...

 
issue

Close() Method of EMF throwing "PersistenceException: Connection is closed" on first attempt to close.

We encountered an issue that caused an outage last Friday on multiple ObjectDb server instances. Bug Version: 2.6.9 Priority: High Status: Active Replies: 1 Type:  Bug ...

 
issue

ObjectDB for .NET (C# / VB)

The new file format of ObjectDB 2 has been carefully designed to support multi platform in general and .NET specifically. Work on porting ObjectDB to .NET has started. When it is released - the same database will be available from both Java and .NET and when using client server mode, the client will be have to run one platform where the server is on the other. Feature Request Version: 1.04 Priority: Normal Status: Active Replies: 6 Type:  Feature Request ...