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Thrown by the persistence provider when a transaction is required but is not active.(Exception of JPA)



Explains how to apply server side bulk delete using a JPA/JPQL query. As explained in chapter 2 , entity objects can be deleted from the database by: Retrieving the entity objects into an EntityManager . Removing these objects from the EntityManager  within an active ...



Release date: 2015-12-22 Download (5.52 MB) Binary:  objectdb-2.6.5.zip You should start by following a  tutorial or reading the ...


com.objectdb.o.InternalException: null

After an error in a @PrePersist method in an Entity class, the database stopped working. Fortunately this was in development, but still worrying! The Entity class Bug Version: Priority: Normal Status: Active Replies: 5 Type:  Bug ...



Release date: 2014-06-17 Download (5.46 MB) Binary:  objectdb-2.5.6.zip You should start by following a  tutorial or reading the manual ...


ObjectDB BIRT Driver Update

The ObjectDB BIRT/ODA driver is an extension of the open source Business Intelligence and Reporting Tools (BIRT) that adds support of ObjectDB as a data source and JPQL as a data set query language. Feature Request Version: 2.6.6 Priority: Normal Status: Active Replies: 2 Type:  Feature Request ...


Internal Exception and Index Problems

Dear Support Team, we have an urgent issue in a productive database. The objectdb doctor finds no error but one string field of one database item is not editable (even not using the objectdb explorer). The corrupt entry is in entity "UserModelData" with id="7d29d5eb-69a6-4d46-9bf1-802cbb6e439b". Try to change the userName attribute of this entry then the following error occurs: Bug Version: 2.5.3 Priority: High Status: Active Replies: 8 Type:  Bug ...


Error 990 when querying a class with persistence-capable-superclass

[ObjectDB 2.4.7_07] Unexpected exception (Error 990) Generated by Java HotSpot(TM) Server VM 1.7.0_10 (on Linux 3.2.0-39-generic-pae). 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.InternalException.f(InternalException.java:236) at com.objectdb.o.STA.K(STA.java:339) at com.objectdb.o.ENT.D(ENT.java:533) at com.objectdb.o.ENT.M(ENT.java:681) at com.objectdb.o.LDR.F(LDR.java:589) at com.objectdb.o.LDR.E(LDR.java:466) Bug Version: 2.5.4 Priority: Normal Status: Active Replies: 8 Type:  Bug ...


Indexes broken after schema update

I don't want to keep creating these issues but the Exception tells me to :), I started a thread to see if anyone else has encountered this at http://www.objectdb.com/database/forum/484 Bug Version: 1.04 Priority: Normal Status: Active Replies: 7 Type:  Bug ...



Hello, we got this exception when using ObjectDB: Bug Version: 2.5.1 Priority: High Status: Active Replies: 14 Type:  Bug ...