我使用nhibernate 3.1.0,oracle 10g express版和asp.net 3.5 MVC。我收到錯誤「ora 06413:連接未打開」請幫我解決這個問題。我的連接屬性如下:Nhibernate連接錯誤
<property name="connection.driver_class">NHibernate.Driver.OracleClientDriver</property>
<property name="connection.connection_string">User ID=user;Password=pwd;Data Source=localhost:1521/XE</property>
<property name="show_sql">false</property>
<property name="dialect">NHibernate.Dialect.Oracle10gDialect</property>
<property name="query.substitutions">true 1, false 0, yes 'Y', no 'N'</property>