I try to create ObjectArrayMapping using DescriptorCustomizer: public class MyDescriptorCustomizer implements DescriptorCustomizer {
Using Glassfish 3.1 with Eclipselink as JPA provider on board. Got stateless bean with following code and Folder class wich is mapped to table. Each folder can have it\'s parent folder.
I\'m tearing my hair out over something that may very well be very simple, but I just cant get it right.
how to configure eclipselink to use it inside swing application to connect to a database sever directly inside workgroup environment . i am currently using this but my application is freezing after so
I have been struggling with this issue for a while now, and can\'t seem to find a solution anywhere. Maybe I have misunderstood something, but would really appreciate it if someone could clear up thin
In a 3-tier web project using EclipseLink with all business logic on the DB, I need to execute a stored procedure before and after every single stored call, be it procedure or function, in the same se
Hello I\'m using the JPA to persist some java classes as shown below. The persistence of Y seems to work fine as long as the database does not contain elements of the class X having the same id as tho
I have an app using JSF 2, JPA 2 and EJB 3.1 running on GlassFish v3 (so it uses EclipseLink 2). This application has two JPA entities, Person and Message and each Message has a reference for two Pers
In a JPQL query I tried to concatenate a string with a integer, using CONCAT JPQL function, in a select clause, for example:
I am currently trying to display information requested via JPA 2.0 (eclipselink). I am using glassfish 3.0.1 and netbeans 6.9.1 as IDE. My persistence entities are created under netbeans option \"crea
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