Looks good Bill. I'll dig in. Thanks
Eric -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bill Burke Sent: Tuesday, January 06, 2004 12:33 PM To: [EMAIL PROTECTED] Subject: Re: [JBoss-user] jbossdo questions JBossDO has been retired in favor of Hibernate. Check out www.hibernate.org. Bill Eric J Kaplan wrote: > Hi > > > > Does jdo (and therefore jbossdo) support pulling back different subsets > of fields on the fly? A jdo defines 10 fields, but you only want 5 of > them one time, and 7 the next. Also, say I have two jdos related to each > other via a simple n:1 relationship, a to b. Lets say I pull back all of > the a's matching a certain criteria, but I want to quickly get at data > inside of each associated b. Does this resolve to 1 query, or is a > separate query made each time I access the field in b (e.g. > a.getB().attributeOfB). I'm just researching using this now, don't > actually have any code written. > > > > Hope this is clear. > > > > Regards > > > > Eric J. Kaplan > > Armanta, Inc. > > 350 Mt. Kemble Ave. > > Morristown, NJ 07960 > > > -- ================ Bill Burke Chief Architect JBoss Group LLC. ================ ------------------------------------------------------- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id78&alloc_id371&op=ick _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user ------------------------------------------------------- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id78&alloc_id371&op=click _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
