users@glassfish.java.net

AW: AW: AW: AW: AW: [Fwd: AW: AW: howto order by a CMR field in EJB-QL? (not allowed?)]

From: Hans Prueller <hans.prueller_at_gmx.net>
Date: Fri, 29 Sep 2006 15:56:58 +0200

Hong,

thank you for the tip. I did deploy the .ear via the admin-webconsole and
got no error message at deployment.

Now I deployed the .ear again by running the verifyer - now I could see
that some errors occured which are logged in the server.log file.

I will have a look at those errors, seems to be the problem why my
web-app was not available at the context.

Thank you for that tip - I expected NO deployment errors because GlassFish
deployed it without any error message on the web-console!

hans

****************
 
http://hanzz.zapto.org
 
****************
 

> -----Ursprüngliche Nachricht-----
> Von: Hong.Zhang_at_Sun.COM [mailto:Hong.Zhang_at_Sun.COM]
> Gesendet: Freitag, 29. September 2006 14:53
> An: users_at_glassfish.dev.java.net
> Betreff: Re: AW: AW: AW: AW: [Fwd: AW: AW: howto order by a
> CMR field in EJB-QL? (not allowed?)]
>
> The application.xml looks correct. The other possibility is
> the web module didn't get loaded by web container properly,
> so it's not accessible. Could you look at the server.log
> (GF_INSTALL/domains/domain1/logs directory) see if there is
> any exception during deployment that would cause the web
> module fail to load?
>
> Thanks,
>
> - Hong
>
> Hans Prueller wrote:
>
> >regarding to the contents of my application.xml I would expect the
> >web-app (.war archive) to be accessible at
> >
> >localhost:8080/smsroute
> >
> >I do not have a sun-application.xml
> >
> >this are the contents of application.xml:
> >===
> >
> ><?xml version="1.0" encoding="UTF-8"?>
> ><!DOCTYPE application PUBLIC '-//Sun Microsystems, Inc.//DTD J2EE
> >Application 1.3//EN' 'http://java.sun.com/dtd/application_1_3.dtd'>
> >
> ><application>
> > <display-name>LBS SMSRouter</display-name>
> > <description>SMSRouter</description>
> > <module>
> > <ejb>smsrouter.jar</ejb>
> > </module>
> > <module>
> > <web>
> > <web-uri>smsrouter.war</web-uri>
> > <context-root>smsroute</context-root>
> > </web>
> > </module>
> ></application>
> >
> >Is there anything wrong with it?
> >
> >****************
> >
> >http://hanzz.zapto.org
> >
> >****************
> >
> >
> >
> >
> >>-----Ursprüngliche Nachricht-----
> >>Von: Hong.Zhang_at_Sun.COM [mailto:Hong.Zhang_at_Sun.COM]
> >>Gesendet: Donnerstag, 28. September 2006 21:03
> >>An: users_at_glassfish.dev.java.net
> >>Betreff: Re: AW: AW: AW: [Fwd: AW: AW: howto order by a CMR
> field in
> >>EJB-QL? (not allowed?)]
> >>
> >>Hi, Hans
> >> There is nothing special about embedded war file. Do you have a
> >>sun-application.xml in your ear and a context root has also been
> >>defined there? When both sun-application.xml and
> application.xml have
> >>context root definition, the sun-application.xml one took
> precedence.
> >>
> >> Thanks,
> >>
> >>- Hong
> >>
> >>
> >>Hans Prueller wrote:
> >>
> >>
> >>
> >>>I tested the new property (disable orderby validation) and could
> >>>successfully deploy my .ear file now on the latest promoted build
> >>>glassfish-v2-b19.
> >>>
> >>>please allow me one silly question: I could successfully
> deploy the
> >>>.ear file but I do not find the web-application at the configured
> >>>context (as specified in the application.xml file).
> >>>
> >>>is there any special context for .ear-contained war#s?
> >>>
> >>>regards,
> >>>Hans
> >>>
> >>>****************
> >>>
> >>>http://hanzz.zapto.org
> >>>
> >>>****************
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>>-----Ursprüngliche Nachricht-----
> >>>>Von: Michael.Bouschen_at_Sun.COM [mailto:Michael.Bouschen_at_Sun.COM]
> >>>>Gesendet: Freitag, 22. September 2006 14:38
> >>>>An: users_at_glassfish.dev.java.net
> >>>>Betreff: Re: AW: AW: [Fwd: AW: AW: howto order by a CMR field in
> >>>>EJB-QL? (not allowed?)]
> >>>>
> >>>>Hi Hans,
> >>>>
> >>>>I filed an enhancement issue for this:
> >>>> https://glassfish.dev.java.net/issues/show_bug.cgi?id=1175
> >>>>an checked in a fix today. The fix should be available in
> the next
> >>>>nightly build or in the the next promoted build.
> >>>>
> >>>>I added a property
> >>>>
> >>>>com.sun.jdo.spi.persistence.support.ejb.ejbqlc.DISABLE_ORDERBY
> >>>>_VALIDATION
> >>>>to the CMP EJB QL compiler allowing to disable the
> >>>>
> >>>>
> >>validation of the
> >>
> >>
> >>>>ORDER BY clause against the SELECT clause. By default the
> >>>>
> >>>>
> >>property is
> >>
> >>
> >>>>set to false, meaning the compiler checks the ORDER BY
> >>>>
> >>>>
> >>clause against
> >>
> >>
> >>>>the SELECT clause. Setting the property to true would disable the
> >>>>check, such that the
> >>>>(non-portable) EJB QL query compiles and executes for a
> >>>>
> >>>>
> >>database that
> >>
> >>
> >>>>supports this feature. You can set this property using the
> >>>>
> >>>>
> >>glassfish
> >>
> >>
> >>>>Admin Console:
> >>>>Application Server -> JVM Settings -> JVM Options -> Add
> JVM Option:
> >>>>
> >>>>-Dcom.sun.jdo.spi.persistence.support.ejb.ejbqlc.DISABLE_ORDER
> >>>>BY_VALIDATION=true
> >>>>
> >>>>I hope this helps.
> >>>>
> >>>>Regards Michael
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>Hi,
> >>>>>
> >>>>>I am using MySQL 4.1 and 5.0 versions. Having no problems
> >>>>>
> >>>>>
> >>in any of
> >>
> >>
> >>>>>them. Currently I'm trying to figure out how the statements
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>look like,
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>the Appserver is generating from the ejb-ql - but I'm
> having some
> >>>>>troubles with the P6SpyLogger... but I can acknowledge that the
> >>>>>following statement works in 4.1 and 5.0:
> >>>>>
> >>>>>select id_ from carbean_ order by tagEx_
> >>>>>
> >>>>>so MySQl allows ordering by non-selected fields.
> >>>>>
> >>>>>hth,
> >>>>>hans
> >>>>>
> >>>>>
> >>>>>
> >>>>>****************
> >>>>>
> >>>>>http://hanzz.zapto.org
> >>>>>
> >>>>>****************
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>>-----Ursprüngliche Nachricht-----
> >>>>>>Von: Marina.Vatkina_at_Sun.COM [mailto:Marina.Vatkina_at_Sun.COM]
> >>>>>>Gesendet: Sonntag, 17. September 2006 00:22
> >>>>>>An: users_at_glassfish.dev.java.net
> >>>>>>Betreff: Re: AW: [Fwd: AW: AW: howto order by a CMR field
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>in EJB-QL?
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>(not allowed?)]
> >>>>>>
> >>>>>>Hans,
> >>>>>>
> >>>>>>We are looking at a possibility to ease the restriction
> with some
> >>>>>>predefined settings, but we don't know yet, what will
> happen next
> >>>>>>(will our runtime create the correct SQL? will the
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>database be able
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>to handle such SQL?).
> >>>>>>
> >>>>>>In the meantime we have questions for you:
> >>>>>>Which database are you using? How does the SQL look
> like for your
> >>>>>>query? We know that most databases do not support
> columns in the
> >>>>>>oderby clause that are not in the select clause, and
> you are not
> >>>>>>selecting the related instances.
> >>>>>>
> >>>>>>thanks,
> >>>>>>-marina
> >>>>>>
> >>>>>>Hans Prueller wrote:
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>Michael, Marina
> >>>>>>>
> >>>>>>>so I can assume that there is no possible solution for my
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>order-by
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>problem? (except migration of the whole project to EJB3
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>before we can
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>migrate to glassfish?)
> >>>>>>>
> >>>>>>>hans
> >>>>>>>
> >>>>>>>****************
> >>>>>>>
> >>>>>>>http://hanzz.zapto.org
> >>>>>>>
> >>>>>>>****************
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>>-----Ursprüngliche Nachricht-----
> >>>>>>>>Von: Michael.Bouschen_at_Sun.COM
> [mailto:Michael.Bouschen_at_Sun.COM]
> >>>>>>>>Gesendet: Dienstag, 12. September 2006 23:25
> >>>>>>>>An: users_at_glassfish.dev.java.net
> >>>>>>>>Betreff: Re: [Fwd: AW: AW: howto order by a CMR field in
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>EJB-QL? (not
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>allowed?)]
> >>>>>>>>
> >>>>>>>>Hi Hans,
> >>>>>>>>
> >>>>>>>>Marina forwarded your message to me, because I joined the
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>users list
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>after you posted your message.
> >>>>>>>>
> >>>>>>>>Please find a few comments inline ...
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>-------- Original Message --------
> >>>>>>>>>From: Hans Prueller <hans.prueller_at_gmx.net>
> >>>>>>>>>Subject: AW: AW: howto order by a CMR field in EJB-QL? (not
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>allowed?)
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>To: users_at_glassfish.dev.java.net
> >>>>>>>>>
> >>>>>>>>>Marina,
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>>1. You can't order by an item that you do not select. That
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>explains
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>the error message.
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>that's the point. In my first mail I mentioned that my
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>original EJB-QL
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>is violating the spec. Regarding to the comments of the
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>mail you
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>forwarded, I thought it should work anyway.
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>>This query should compile ok. Please send us the error
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>message...
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>That's the reason why I tried it again and sent you the
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>error message.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>So it
> >>>>>>>>>
> >>>>>>>>>definitely won't work - as I expected. I also had a short
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>conversation
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>with the Spec Lead Linda DeMichiel some weeks ago which
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>came to the
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>same result.
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>This was my fault. I thought the query is ok, because
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>ORDER BY and
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>SELECT use the same the identification variable. But you
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>cannot order
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>by something that is not fetched.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>This is why I changed the statement to using the IN-clause:
> >>>>>>>>>
> >>>>>>>>>select distinct object(d) from subscriberbean as d, in
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>(d.instance) as
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>inst order by inst.name,d.name
> >>>>>>>>>
> >>>>>>>>>... using the statement above should be non-violating
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>the spec, as
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>also instancebean is selected in the from clause. this
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>works well and
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>allows ordering by related cmr-instance attributes (this
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>construct is
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>actually working in another appserver without problems).
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>from my understanding, it should be conforming to the spec.
> >>>>>>>>
> >>>>>>>>I think the above query is not valid, because according
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>to the spec
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>the path expression in the IN clause must be a
> >>>>>>>>
> >>>>>>>>
> >>collection valued
> >>
> >>
> >>>>>>>>relationship, so a single valued relationship as
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>d.instance is not
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>allowed. It is very well possible that the other
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>appserver supports
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>this, but this is not a portable query.
> >>>>>>>>
> >>>>>>>>The spec defines that if the SELECT clause of an ORDER
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>BY query is
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>selects an identification variable, then the ORDER BY
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>expression must
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>be a state field of the type of the identification
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>variable. So a
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>relationship used in an IN clause (or JOIN clause) include
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>in the FROM
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>part does not change what is being selected by the query
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>with respect
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>to the above rule. So I think adding an IN clause would not
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>solve the
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>problem.
> >>>>>>>>
> >>>>>>>>I get from the error messages below, that you are using
> >>>>>>>>
> >>>>>>>>
> >>EJB 2.1,
> >>
> >>
> >>>>>>>>correct? Is it an option to use JPA and make these EJB3
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>entities? The
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>Java Persistence query language allows multiple
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>expressions in the
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>SELECT clause. So it might be an option to select the
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>subscriberbean
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>and the instance in the SELECT clause and then ORDER BY
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>an instance
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>field? I did not test this myself, but maybe this is
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>worth trying.
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>Regards Michael
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>but also deploying the above ejb-ql fails with the
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>following message:
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>Deploying application in domain failed; Fatal Error from
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>EJB Compiler
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>--
> >>>>>>>>>JDO74025:
> >>>>>>>>>JDOCodeGenerator: Caught an Exception validating CMP bean
> >>>>>>>>>'SubscriberBean'
> >>>>>>>>>in application
> >>>>>>>>>'smsrouter' module 'smsrouter': JDO75006: Invalid EJBQL
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>query Bean:
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>SubscriberBean Method:
> >>>>>>>>>java.util.Collection findAll() EJBQL:
> >>>>>>>>>SELECT DISTINCT OBJECT(c) FROM SubscriberBean AS c,
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>IN(c.instance) as
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>inst ORDER BY inst.id, c.msisdn
> >>>>>>>>>Error: column(58): JDO75318: Field 'instance' of type
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>'InstanceBean'
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>is not
> >>>>>>>>>a collection valued cmr-field.
> >>>>>>>>>Fatal Error from EJB Compiler -- JDO74025:
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>JDOCodeGenerator: Caught an
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>Exception validating CMP bean 'SubscriberBean' in
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>application 'smsrouter'
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>module 'smsrouter': JDO75006: Invalid EJBQL query Bean:
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>SubscriberBean
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>Method: java.util.Collection findAll() EJBQL: SELECT DISTINCT
> >>>>>>>>>OBJECT(c) FROM
> >>>>>>>>>SubscriberBean AS c, IN(c.instance) as inst ORDER BY
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>inst.id, c.msisdn
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>Error: column(58): JDO75318: Field 'instance' of type
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>'InstanceBean'
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>is not
> >>>>>>>>>a collection valued cmr-field.
> >>>>>>>>>
> >>>>>>>>>I have a clear understanding of above error, as
> >>>>>>>>>subscriberbean->instancebean
> >>>>>>>>>is a n->1 relation.
> >>>>>>>>>My problem is: how can I get a working ejb-ql that
> selects all
> >>>>>>>>>subscribers of all instances and orders the result by
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>instance.name,
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>subscriber.name?
> >>>>>>>>>
> >>>>>>>>>I think this is a quite unspectacular requirement - somehow
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>it has to
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>be possible?
> >>>>>>>>>
> >>>>>>>>>regards,
> >>>>>>>>>Hans
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>****************
> >>>>>>>>>
> >>>>>>>>>http://hanzz.zapto.org
> >>>>>>>>>
> >>>>>>>>>****************
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>>-----Ursprüngliche Nachricht-----
> >>>>>>>>>>Von: Marina.Vatkina_at_Sun.COM
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>[mailto:Marina.Vatkina_at_Sun.COM] Gesendet:
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>Dienstag, 12. September 2006 01:36
> >>>>>>>>>>An: users_at_glassfish.dev.java.net
> >>>>>>>>>>Betreff: Re: AW: howto order by a CMR field in EJB-QL?
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>(not allowed?)
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>Hans,
> >>>>>>>>>>
> >>>>>>>>>>Looks like we are all confused here. (But good thing
> >>>>>>>>>>
> >>>>>>>>>>
> >>we asked,
> >>
> >>
> >>>>>>>>>>because now we see the actual exception).
> >>>>>>>>>>
> >>>>>>>>>>1. You can't order by an item that you do not select. That
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>explains
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>the error message.
> >>>>>>>>>>
> >>>>>>>>>>2. Are you trying CMPs or new EJB3/JPA entities?
> >>>>>>>>>>
> >>>>>>>>>>thanks,
> >>>>>>>>>>-marina
> >>>>>>>>>>
> >>>>>>>>>>Hans Prueller wrote On 09/10/06 23:02,:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>Hi,
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>>>>This query should compile ok. Please send us the
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>>
> >>>>>>>>error message
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>and the >>version you are using.
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>>see error message below:
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>Deploying application in domain failed; Fatal
> Error from EJB
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>Compiler > --
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>JDO74025: JDOCodeGenerator: Caught an Exception
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>validating CMP bean
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>'SubscriberBean' in application 'smsrouter2' module
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>'smsrouter': >
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>JDO75006: Invalid EJBQL query Bean:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>SubscriberBean Method: java.util.Collection findAll()
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>EJBQL: SELECT
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>DISTINCT
> >>>>>>>>>>>OBJECT(c)
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>FROM SubscriberBean AS c ORDER BY c.instance.id, c.msisdn
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>Error: JDO75336: The orderby item 'c.instance.id' is not
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>compatible
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>with the select clause.
> >>>>>>>>>>>Fatal Error from EJB Compiler -- JDO74025:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>JDOCodeGenerator: Caught
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>an > Exception validating CMP bean 'SubscriberBean' in
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>application >
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>'smsrouter2' module 'smsrouter':
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>JDO75006: Invalid EJBQL
> >>>>>>>>>>>query Bean: SubscriberBean Method: java.util.Collection
> >>>>>>>>>>>findAll()
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>EJBQL:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>SELECT DISTINCT OBJECT(c)
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>FROM SubscriberBean AS c ORDER BY c.instance.id,
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>c.msisdn Error:
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>JDO75336:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>The orderby
> >>>>>>>>>>>item 'c.instance.id' is not compatible with the
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>select clause.
> >>
> >>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>>the version I am using is: Sun Java System
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>Application Server
> >>
> >>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>Platform > Edition 9.0 (build b48)
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>Using the JOIN statement instead of
> IN(c.instance) is not an
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>option > because I think that JOIN is not part of the
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>EJB-SPEC? (at
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>least there > is another appserver I am using that does
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>not compile
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>EJB-QL's > containing the JOIN keyword)
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>thanks for your help!
> >>>>>>>>>>>>hans
> >>>>>>>>>>>>****************
> >>>>>>>>>>>>
> >>>>>>>>>>>>http://hanzz.zapto.org
> >>>>>>>>>>>>****************
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>>>-----Ursprüngliche Nachricht-----
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>Von: Marina.Vatkina_at_Sun.COM
> [mailto:Marina.Vatkina_at_Sun.COM]
> >>>>>>>>>>>>Gesendet: Freitag, 08. September 2006 22:47
> >>>>>>>>>>>>An: users_at_glassfish.dev.java.net
> >>>>>>>>>>>>Betreff: Re: howto order by a CMR field in EJB-QL? (not
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>allowed?)
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>>>>Hans,
> >>>>>>>>>>>>
> >>>>>>>>>>>>This is the answer that I got from persistence
> team members:
> >>>>>>>>>>>>
> >>>>>>>>>>>>Hans Prueller wrote:
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>hi together!
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>I have been using an open source J2EE
> appserver for the
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>last 4 years
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>and currently I'm evaluating alternatives as I
> perhaps want
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>to migrate
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>to another product within near future.
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>One problem I have is, that GlassFish does not
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>allow ORDER
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>BY clauses
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>using single-valued CMR fields which is a critical
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>requirement in my
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>opinion.
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>Think of the following:
> >>>>>>>>>>>>>>>>* @ejb:finder
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>* signature= "java.util.Collection findAllSorted()"
> >>>>>>>>>>>>>* query ="SELECT DISTINCT OBJECT(c) FROM SubscriberBean
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>AS c ORDER
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>BY c.instance.name, c.msisdn"
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>This query should compile ok. Please send us the error
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>message and
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>the >>version you are using. There has been a problem in
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>validating
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>the >>ORDER BY clause at some point.
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>>>>>Where "c.instance" is a CMR relation (n:1) to CMP EB
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>InstanceBean. If
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>I want to deploy the .ear containing above finder, I
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>get an error
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>>>message that this EJB-QL is violating the EJB-SPEC which
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>seems to be
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>the case.
> >>>>>>>>>>>>>Then I tried to change the query to make it
> ejb-ql conform:
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>* @ejb:finder
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>* signature= "java.util.Collection findAll()"
> >>>>>>>>>>>>>* query ="SELECT DISTINCT OBJECT(c) FROM
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>SubscriberBean AS c, IN
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>>>(c.instance) as inst ORDER BY inst.name, c.msisdn"
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>This does not work because the collection member
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>declaration (the
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>>IN >>clause) requires a collection valued relationship
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>field and
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>c.instance >>seems to be a single valued relationship.
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>But using a
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>>JOIN clause >>instead of the IN clause should work:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>SELECT DISTINCT c FROM SubscriberBean AS c JOIN
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>c.instance inst
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>>>ORDER BY inst.name, c.msisdn
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>>>>Which shouldn't be violating the spec, but I get a
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>deployment
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>>>error >>>that "c.instance is not a collection valued
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>CMR field".
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>>>>>The appserver I am currently using works fine
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>with both >>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>alternatives. >>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>Is there really no way to sort a ejb-ql result by a >>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>cmr-eb's attribute?
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>>>>Any help appreciated,
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>Hans
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>PS: I'm not sure how different GlassFish is from
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>SUN AS9 >>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>(or if there >>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>is any technical difference at all) but I did download >>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>glassfish from >>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>>sun.com - so I am running SUN AS9.
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>
> >>>>>>>>>>>>There is no difference in persistence support.
> >>>>>>>>>>>>
> >>>>>>>>>>>>thanks,
> >>>>>>>>>>>>-marina
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>--------------------------------------------------
> ----------
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>---------
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>>>To unsubscribe, e-mail:
> >>>>>>>>>>>>users-unsubscribe_at_glassfish.dev.java.net
> >>>>>>>>>>>>For additional commands, e-mail:
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>users-help_at_glassfish.dev.java.net
> >>>>>>>>
> >>>>>>>>------------------------------------------------------------
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>---------
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>>>To unsubscribe, e-mail:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>users-unsubscribe_at_glassfish.dev.java.net
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>>For additional commands, e-mail:
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>users-help_at_glassfish.dev.java.net
> >>>>>>>>
> >>>>>>>>------------------------------------------------------------
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>---------
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>>To unsubscribe, e-mail:
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>users-unsubscribe_at_glassfish.dev.java.net
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>>For additional commands, e-mail:
> >>>>>>>>>>users-help_at_glassfish.dev.java.net
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>------------------------------------------------------------
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>---------
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>>To unsubscribe, e-mail:
> >>>>>>>>>
> >>>>>>>>>
> >>users-unsubscribe_at_glassfish.dev.java.net
> >>
> >>
> >>>>>>>>>For additional commands, e-mail:
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>users-help_at_glassfish.dev.java.net
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>------------------------------------------------------------
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>---------
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>>To unsubscribe, e-mail:
> users-unsubscribe_at_glassfish.dev.java.net
> >>>>>>>>For additional commands, e-mail:
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>users-help_at_glassfish.dev.java.net
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>------------------------------------------------------------
> >>>>
> >>>>
> >>---------
> >>
> >>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>To unsubscribe, e-mail:
> users-unsubscribe_at_glassfish.dev.java.net
> >>>>>>>For additional commands, e-mail:
> >>>>>>>
> >>>>>>>
> >>users-help_at_glassfish.dev.java.net
> >>
> >>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>------------------------------------------------------------
> >>>>
> >>>>
> >>---------
> >>
> >>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >>>>>>For additional commands, e-mail:
> users-help_at_glassfish.dev.java.net
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>------------------------------------------------------------
> >>>>
> >>>>
> >>---------
> >>
> >>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >>>>>For additional commands, e-mail:
> users-help_at_glassfish.dev.java.net
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>------------------------------------------------------------
> >>>>
> >>>>
> >>---------
> >>
> >>
> >>>>To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >>>>For additional commands, e-mail: users-help_at_glassfish.dev.java.net
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>-----------------------------------------------------------
> ----------
> >>>To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >>>For additional commands, e-mail: users-help_at_glassfish.dev.java.net
> >>>
> >>>
> >>>
> >>>
> >>>
> >>------------------------------------------------------------
> ---------
> >>To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >>For additional commands, e-mail: users-help_at_glassfish.dev.java.net
> >>
> >>
> >>
> >
> >---------------------------------------------------------------------
> >To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> >For additional commands, e-mail: users-help_at_glassfish.dev.java.net
> >
> >
> >
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> For additional commands, e-mail: users-help_at_glassfish.dev.java.net
>