From: deal bitte Date: 2012-07-17T20:13:26+09:00 Subject: undefined method error rid.database_columns[session_db_array[0]] When i execute this line, I am getting an error undefined method `database_columns' for # puts(database_columns[session_db_array[0]]) gives me the correct value . The value is Title I need to assign rid.Title = ...something What do I do to get rid of the undefined method error -- Posted via http://www.ruby-forum.com/.