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2007 Jul 22
4
single table inheritance problem
...hbtm relationship. - the wikis table is the sti one with a model PageWiki being extended from Wiki (and the correspondig type column) Following happens: - server restart - get :wikis, :show_pages - in show_pages the first line says PageWiki.find(:all) ! Now I get the following error LoadError in WikisController#list_pages app/models/page_wiki.rb to define PageWiki // (it is of course defined there ) If i call the page again everythings works as it should be and the the error message never appears again until the server restarts BUT ! When I now try to add categories to my wikis with @wiki = Wiki.find(pa...