http://msmvps.com/blogs/jaimirg/archive/tags/c_2300_/default.aspxTags: c#enCommunityServer 2008.5 SP2 (Build: 40407.4157)http://msmvps.com/blogs/jaimirg/archive/2008/08/29/screencast-typed-dataset-y-windows-communication-foundation-3-5.aspxFri, 29 Aug 2008 12:24:00 GMTd67277c4-116b-43f1-b688-e9ef184ea916:1646192Jaimir Guerrero1http://msmvps.com/blogs/jaimirg/rsscomments.aspx?PostID=1646192http://msmvps.com/blogs/jaimirg/commentapi.aspx?PostID=1646192http://msmvps.com/blogs/jaimirg/archive/2008/08/29/screencast-typed-dataset-y-windows-communication-foundation-3-5.aspx#commentsMuchas personas me preguntas acerca de los typed datset y su aplicabilidad en los nuevos escenarios que se plantean desde el lanzamiento del framework 3.0 y 3.5. Sobre todo porque existe un grupo de desarrolladores para los cuales los DataSet siguen siendo...(<a href="http://msmvps.com/blogs/jaimirg/archive/2008/08/29/screencast-typed-dataset-y-windows-communication-foundation-3-5.aspx">read more</a>)<img src="http://msmvps.com/aggbug.aspx?PostID=1646192" width="1" height="1">ScreencastDataSetWCF 3.5c#http://msmvps.com/blogs/jaimirg/archive/2008/07/14/linq-m-233-todo-cast-lt-tresult-gt-para-listas-non-generic.aspxMon, 14 Jul 2008 21:46:00 GMTd67277c4-116b-43f1-b688-e9ef184ea916:1640839Jaimir Guerrero0http://msmvps.com/blogs/jaimirg/rsscomments.aspx?PostID=1640839http://msmvps.com/blogs/jaimirg/commentapi.aspx?PostID=1640839http://msmvps.com/blogs/jaimirg/archive/2008/07/14/linq-m-233-todo-cast-lt-tresult-gt-para-listas-non-generic.aspx#commentsTrabajando con Linq me encontr&eacute; el siguiente error al intentar hacer una consulta sobre dos colecciones utilizando la instrucci&oacute;n &quot;Join&quot;: The type of one of the expressions in the join clause is incorrect. Type inference failed...(<a href="http://msmvps.com/blogs/jaimirg/archive/2008/07/14/linq-m-233-todo-cast-lt-tresult-gt-para-listas-non-generic.aspx">read more</a>)<img src="http://msmvps.com/aggbug.aspx?PostID=1640839" width="1" height="1">LinqCast&lt;TResult&gt;()c#