I\'m getting this exception in an attempt to persist an entity object in an Oracle database, and I only started getting this error after switching my JPA project to EclipseLink 2.0 from Hibernate, and
Using EclipseLink MOXy JAXB implementation, I\'m trying to use @XmlPath annotation to get element values based on the value of an attribute of the element.I can\'t seem to get it to work. Is this supp
I\'ve been building a portion of an application to persist a user\'s dashboard objects and the JPA has been messing me up for ages.
I want to know how to implement having List of interface Type using EclipseLink MOXy, Before, using JA开发者_StackOverflow社区XB , The following annotations did the job
I have a jsf/ejb3 application doing some queries to an oracle database. Everything was working OK. Then, I loss my db connection, and after that, the application keeps failing with these message:
it is known that PostgreSQL queries expecting larg开发者_如何学编程e result sets are best executed setting auto-commit off and ResultSet.TYPE_FORWARD_ONLY (see here). However, how can I realize this u
I am facing a problem when setting q.setHint(QueryHints.RESULT_SET_TYPE, ResultSetType.ForwardOnly); for SQL query. I want to use this hint because I expect a large result set and want to avoid mem
JAXBContext.newInstance() method receives Map with properties as a parameter. Which properties and how should I specify to make JAXBContext instance informed about several files with xml-mappings?
Wondering how to do what is specified in How to have 2 collections of the same type in JPA?, but with EclipseLink rather than Hibernate. See that post below:
Is there any way to map two links in a JAXB XML entity to different classes? Example: <restresource>
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