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Remove not working

Hello! We have a strange problem. #1 2015-12-15 17:14 Hello! We have a strange problem. Caused by: com.objectdb.o._EntityNotFoundException: Entity is not ...

 
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InternalError on multiple AND and JOIN Query

Hi, Using objectdb 2.2.8_06. Running the following query: SELECT DISTINCT $1 FROM CDI $1 JOIN $1.contactDetails $2 JOIN $2.addresses $3 JOIN $3.attributeList $4 JOIN $2.phoneNumbers $5 JOIN $5.attributeList $6 WHERE ((($4.name='suburb') AND ($4.valueAsString='Los Angeles')) AND (($6.name='areacode') AND ($6.valueAsString='310'))) Getting: ... 23:30 Please check the Pom in the version of test I gave you. I have now run it with 2.28_07 ...

 
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Missing Data on Retrieval (0, null values)

I try  to export all Objects in an Flatfile-Hiearchy (.csv). But only the first exported Table contains all necessary Data. Most of the others  contains all  Object-Rows', but most Values of the Columns are missing. With a  em.clear() inside the Loop, all tables are exported correctly but the Enity-Keys do not match. I can't get the point - what am i doing wrong?   emf = Persistence.createEntityManagerFactory(dbFile); em = emf.createEntityManager(); #1 2016-04-13 07:07 I try  to export all Objects in an Flatfile-Hiearchy (.csv). But only the first exported Table contains ...

 
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Query results are not up to date for entities, not primitives

When using the CriteriaBuilder to query, the retrieved list are not refreshed according to the latest updates. But, when using the JPQL Query, the list are refreshed. What is the problem? ... mode = "write" / > <locking version - check = "true" / > <processing cache = "1024mb" max - ...

 
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ObjectDB within a resource adapter module and Java EE Connector Architecture

Has anybody managed to use ObjectDB in a resource adapter module in accordance with the Java EE Connector Architecture so that it may be packaged separately from (but used by components of) an EJB Module after the pattern of the classic EAR File structure as illustrated in the Java EE 7 tutorial in Figure 5-1 EAR File Structure ? ... $objectdb in the url) with a value from a system property. Check what can work for you and if you define a simple feature request we may ...

 
release

2.3.4

... Removed  Conflicting modifiers  validation check and error message. Version 2.3.0 Added the ...

 
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Bug: ClassCastException by retrieval

Hi, when a generic array put into ObjectDB, its type changed to Object[]! codes: ... entity class) is only partly supported. I will check if supporting this specific case could be added in one of the next ...

 
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Problem with bidirectional link

(I had raised this issue in the past and have finally had time to come back to it and strip down the classes to a minimum). The problem seems to lie in having bidirectional links (viz, I have @OneToMany Map<String, Entry> children and @ManyToOne Entry parent in my classes. I've attached the offending classes. If I add an entry to the children I get an error. I'm wondering if it's a question of multiple references to the same instance of a class? It's hard to tell with the opaque code of ObjectDB. ... the id field with @GeneratedValue. I will check how the error message that ObjectDB produces in this case can be ...

 
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Performance issues on aggregate query

we are using this aggregate query to collect some data: ... This is strange. It might help to check if the query plan is different with/without  childNodes content ...

 
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Running ObjectDB on a node that does not have internet connectivity

Upon initializing our ObjectDB database on a node that does not have a connection to the outside internet, we get the following exception. Any idea what would be causing this? #1 2010-09-20 15:36 Upon initializing our ObjectDB database on a node that does not have a connection to the outside internet, we get ...