About INSERT INTO

forum_thread

Undeployment of an remote Glassfish application locks objectdb log file

System: Netbeans 7.1 Oracle Glassfish 3.1.2 ObjectDB 2.3.7_04 Senario: Create a simple WebApplication with a "hello world" web service interface in Netbeans. Add objectDB test code to the web service: ... and undeploy your WebApplication. Look into the "domain1\applications" folder on the Glassfish server and find that ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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turn off auto-serialization

Hi    As far as I understand if you have a classe that implements Serializable and is referenced by an Entity it will be automatically stored using standard serialization mechanizm.  Is there any option to turn off that feature so that if an un-enhanced (Serializable) class is referenced an error will be printed ??   Thanks in advance b ... and I'm unable to change for example instance of Class into their names in jdoPreStore() callback Tomasz ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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Memory Leak?

... use of it. Basically I'm adding 1 million objects into it and then retrieve each of the object one by one. The object is key by ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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List of Enum Values in an entity

Hello, I'm new with ObjectDB and just tried out the example in the Eclipse/Glassfish tutorial (http://www.objectdb.com/tutorial/jpa/eclipse/ee). After testing was successful, I extended the Guest class with an ArrayList of Enums: private ArrayList<GuestFlag> flags; The flags are stored into the database without any problem. In the explorer I can see that it is stored as array of Strings. ... flags ; The flags are stored into the database without any problem. In the explorer I can see that it is ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created block. Avoid overflow of ...

 
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Query to search for common elements in two separate collections.

I'm trying to work out the most efficient way to build a query that can compare two collections for identical members. Something like: "SELECT o FROM Object o WHERE o.someCollection CONTAINS MEMBER OF :someCollection" Is something like this possible in the JPA spec? ... there was something in the JPA that allowed me to put this into the query ie "select FROM Object o WHERE (Iterate through ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
forum_thread

Query vs Extent for retrieving data

I'm running into a problem where data that is retrieved via a Query comes out null, but when I retrieve it using an Extent everything is present. We have a very simple class: public class PositionReportManagerBean implements InstanceCallbacks { private int maxReports; private List<PositionReportBean> reports; } I have a test file with 5 instances of PositionReportManagerBean, each with maxReports set to 10 and 5 PositionReportBeans in reports. I can verify with the ObjectDB explorer that all of the data is there. If I call ... I'm running into a problem where data that is retrieved via a Query comes out null, but ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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Eclipse plugin problem (using ObjectDB as a separate bundle)

Hello support, I have seen multiple attempts to correct similar errors as in the title above - the latest in the 2.2.8.01 release of objectDb. However I still get this error.   Here is my scenario (Groovy 1.8 and Eclipse 3.6) used. I have a com.epimss.lab.data.toxicology.TherapeauticDrugScreenRqst. Nested in this class are the following two classes: com.epimss.lab.data.misc.OtherRqst and com.epimss.lab.data.misc.RequestDateAndNumber. ... Attached is a full eclipse e4 product. Unzip and import into your eclise v3.62 workspace. Before attempting to run, download  ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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ObjectDB 2.x is working without any activation code

Hi, I downloaded the objectDB from the http://www.objectdb.com/object/db/database/download and then added the objectdb.jar in my classpath. I used the default objectdb.conf file present in the objectdb.jar file and it is working without any activation code.. Is it is bug in objectdb or it works without actionvation code also. I am saving some information into the some.odb file and reading the informatin without any problem. What exactly is the activation code for ? Thanks & regards, ... without activation code also. I am saving some information into the some.odb file and reading the informatin without any problem. What ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
issue

InternalException during producer/consumer scenario

Hi, I'm trying to use objectdb in a producer/consumer scenario. Producer threads put message objects into a table while consumer threads remove the objects based on age, priority, etc. There are 2 main motivations for using objectdb for this purpose rather than a queue or similar data structure: 1) The consumer can select the "next" object based on a range of potentially complex criteria. 2) The number of objects produced can be potentially exceed available memory so can be held on disk within the objectdb file. ... scenario. Producer threads put message objects into a table while consumer threads remove the objects based on age, priority, ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...

 
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Selective merge/cascade of detatched entity

I'm having an issue with my application, and I'm hoping you guys will be able to help. Please forgive typos and obvious errors, I'm having to retype from a non-internet connected network. A contrived example is: ... the new company. I then need to merge each salesman back into the database to keep it in step. The code i have to do this is akin to: ... (e.g. for using a browser spell checker). To insert formatted lines (e.g. Java code , stack trace ) - ...