DevForce Community Forum : Parallel tasks and property navigation http://www.ideablade.com/forum/ This is an XML content feed of; DevForce Community Forum : DevForce 2010 : Parallel tasks and property navigation Sun, 12 Apr 2026 22:20:48 -700 Mon, 26 Sep 2011 13:36:52 -700 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 9.69 360 www.ideablade.com/forum/RSS_post_feed.asp?TID=2969 DevForce Community Forum http://www.ideablade.com/forum/forum_images/IdeaBlade_logo_tm.png http://www.ideablade.com/forum/ Parallel tasks and property navigation : My post was more of a question... http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11711#11711 Author: rclarke
Subject: 2969
Posted: 26-Sep-2011 at 1:36pm

My post was more of a question for information than an actual issue. I did not know if I needed to avoid property navigation or make sure I use "Includes"... that kind of thing. I will alsp look at using coroutines.  Thanks...]]> Mon, 26 Sep 2011 13:36:52 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11711#11711 Parallel tasks and property navigation : Hi Ron,You'd use Parallel... http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11695#11695 Author: sbelini
Subject: 2969
Posted: 21-Sep-2011 at 11:01am

Hi Ron,

You'd use Parallel Async Coroutines in this case.

Can you provide more information on exactly what you are doing that is causing the exception stated? (please provide snippet and/or solution sample)

Regards,
   Silvio.
]]> Wed, 21 Sep 2011 11:01:12 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11695#11695 Parallel tasks and property navigation : I have some functionality... http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11692#11692 Author: rclarke
Subject: 2969
Posted: 21-Sep-2011 at 8:05am

I have some functionality in my application that I want to off load to seperate parallel tasks. The application is a client application with a single Entity Manager and most of the DevForce uses synchronous requests. The functionality I want to do in parallel tasks uses both scalar queries and property navigation of entities. I know how to convert the scalar queries but how do I handle the property navigation to avoid an exception that Entity Manager can only run on a single thread?]]> Wed, 21 Sep 2011 08:05:34 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2969&PID=11692#11692