Mailing-List: contact users-help@openjpa.apache.org; run by ezmlm
Precedence: bulk
Reply-To: users@openjpa.apache.org
Received-SPF: pass (athena.apache.org: domain of kwsutter@gmail.com designates
 209.85.217.173 as permitted sender)
MIME-Version: 1.0
In-Reply-To: <50fef26c.2605650a.1e3b.ffffafe0@mx.google.com>
References: <50fef26c.2605650a.1e3b.ffffafe0@mx.google.com>
From: Kevin Sutter <kwsutter@gmail.com>
Date: Thu, 24 Jan 2013 08:33:57 -0600
Message-ID: 
 <CABH8erkDwDYDLL9h2bAdoUZp+WjAJram-9sCX2o-2J9exoCaJg@mail.gmail.com>
Subject: Re: OpenJPA + Native Query = Meta Data
To: users@openjpa.apache.org
Content-Type: multipart/alternative; boundary=bcaec554e156a3ca2904d409b490

--bcaec554e156a3ca2904d409b490
Content-Type: text/plain; charset=ISO-8859-1

Not that I am aware of...  Of course, OpenJPA has access to and utilizes
the metadata while processing the result set, but I don't see a means of
providing that metadata back to the application.  Since OpenJPA is
open-source, we always welcome new feature submissions...  :-)

One alternative that might work for you is to tie into OpenJPA's JDBC
Listeners [1].  If you tied into the post execute statement listener, you
could get access to the jdbc-related artifacts and do your own parsing of
the information.  Maybe not quite as easy as the eclipselink feature, but
would that provide the metadata you are looking for?

Kevin

[1]
http://people.apache.org/~mikedd/nightly.builds/apache-openjpa-2.3.0-SNAPSHOT/docs/docbook/manual.html#openjpa.jdbc.JDBCListeners

On Tue, Jan 22, 2013 at 2:11 PM, Will Hoover <java.whoover@gmail.com> wrote:

> Is there any feature in OpenJPA that will allow capture of a queries
> metadata (similar to "eclipselink.result-type"="Map")?
>
>
>
> I'm trying to capture a rowid from a native query update call.
>
>
>
>
>
>

--bcaec554e156a3ca2904d409b490--