About SELECT

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Attempt to execute a query using a closed EntityManager

Hi again! Suddenly, my app started to throw this exception. I would really appreciate some advices. ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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JSON serialization and __odbHidden members

Hi.. Building a REST API (Jersey-based one) I noticed that object object I serialize to JSON has a clone field with "__odbHidden" suffix, e.g.there's  "id" and "id__odbHidden" is also (unwantenly) present with the same value. In general, we can annotate fields to include/exclude them from JSON serialization, but since these fields are not declared in my classes, I have no idea how to tell marshaller to avoid them. ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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OneToMany and cascade delete problem

Hi, I don't really know if this is a bug or maybe model that I make is bad. I have a problem with with two different classes with OneToMany relation to one, shared class. For example (first class): @Entity public static class Store { @OneToMany(targetEntity = Offer.class, mappedBy = "store") private List<Offer> offers; } second class: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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How to deploy an Objectdb project with Jboss AS 7?

Hi, I cannot deploy Guestbook project to Jboss AS 7. I followed the previous threads concerning the issue of deploying it to Jboss 6 but still cannot do it right. It still cannot find the provider. Is there an instruction how to deploy objectdb project to Jboss AS 7 step by step?   I used objectdb-jee.jar instead of objectdb.jar I used persistence.xml with the sentence <jta-data-source>java:/DefaultDS</jta-data-source>   ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Activation Issue

Hi! We now reached the 10 class limit of ObjectDB. Our license is activated and if I run objectdb activation I get true back. When I start our webapp although I get the following error: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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InternalException - error reading field from "queue" database

I trying to use an objectdb database as a persitent queue but have started getting the following error on the receiver side: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Request clarification of changes to accessor enhancement policy (non-getter prefix instead of getter suffix) AND annotations

In response to the forum posting http://www.objectdb.com/database/forum/994 changes were made to the way enhancement treats getters and setters (property accessors), namely there are no longer enhanced additional getters/setters, because the additional methods now use (since about version 2-6-5) this pattern: __odbHidden_[accessor_name] Instead of this pattern with a suffix (preserving the method as a setter or getter), prior to version 2-6-5: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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system exception occurred during an invocation on EJB GuestDao

Hi, I am new to ObjectDB I was trying your eclipse/jee6/glassfish tutorial. Eclipse Luna, Glassfish 4. I am getting the following exception (see below) just after deploying the project. Can someone help me ?  Thanks ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
issue

Negative snapshot user count

I finally hit an instance of the "Negative snapshot user count" exception 1) ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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WebSphere Liberty Configuration

Hi! I've been trying to get ObjectDB configured with WebSphere Liberty server. I have been able to get the sample app running in TomCat but when I run the jee version of the guestbook in WebSphere I get a combination of errors depending on how I tweak the configuration the most promising error I get is this one: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...