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Inserted entities with strings as keys and indices needs more and more ram memory in comparing to primitive integers as keys and indices

strings as primary key and indices. But if the db table of the entity type contains more and more data ... to out of memory exceptions. But if use primitive integers as keys and indices then the memory ... EmbeddedSystems Correction. The case with strings as primary key and indices needs only more ram

Eclipse plugin problem (using ObjectDB as a separate bundle)

Hello support, I have seen multiple attempts to correct similar errors as in ... data to ObjectDB. For my first attempt at persistence, everything is persisted as expected - I used ... . Alternatively, you can turn cascading persist on - including globally (as in JDO) -

Object as parameter results in exception

question. It is unclear if your query is valid since objects such as a Company instance are expected to be passed to the query as parameters. Maybe EclipseLink defines ... a parameter is also recommended for the primary key. In the current form the primary key is used as

@MappedSuperclass and @Transient not working as I expected

; But here is the problem: The base class of my entity hierarchy is annotated as ... that should fix the transient field as well as the NPE. support Support So are the tables ... so there are no tables, but indeed a mapped superclasses (as well as abstract entity classes) do not store

Type ... is not defined as an entity (@Entity is missing) (error 302)

.CultureRqst is not defined as an entity (@Entity is missing) (error 302) at com.objectdb.jdo.PMImpl ... objectdb. I tried placing objectdb as a variable and then all projects refer to this variable ... > 1. Package objectdb as an OSGi bundle. 2. Seaparate ObjectDB from the JDO API

multiple LEFT JOINs do not work as expected

.organisationId='root') OR ($4.organisationId='root'))) As I understand, since I use LEFT ... . it does not return the organisations directly under root. The root organisation has null as ... it to demonstrate a different query that doesn't work as expected: import java

ObjectDB Overview

dependencies. Database is stored as a single file. Advanced querying ... , GlassFish, JBoss and Spring. See the ObjectDB

Explorer bug ? Objects seem to be missing from database in Class view, but are present as references

the following is an Explorer bug. It is marked knowingly as CRITICAL by me because it makes the ObjectDB ... it just looks like it, which is just as bad. I attach a running project illustrating the problem, as well as screenshots. When the project runs it logs creation of objects

Unexpected query token - AS

.EngineInstanceImpl AS instance JOIN instance.artifacts AS instanceEntryArtifactSet , AS artifact LEFT JOIN artifact.activatedGoals AS artifactActivatedGoals LEFT JOIN artifact.activatedAssumptions AS artifactActivatedAssumptions LEFT JOIN

Enhancer option -s works not as expected

.Enhancer -noaware -s com.btc.base.impl.* Entity1 and Entity2 enhanced as expected. as expected. BUT: ... com.objectdb ... > The enhancer supports specifying classes for enhancement either as packages and classes or as files.