nhibernate adoexception could not open connection 谁知道啊

Question

<?xml version="1.0" encoding="utf-8"?>
<hibernate-configuration  xmlns="urn:nhibernate-configuration-2.2" >
<session-factory name="NHibernateDemo">
<property name="connection.driver_class">NHibernate.Driver.SqlClientDriver</property>
<property name="connection.connection_string">
Data Source=.\SQLEXPRESS;Initial Catalog=NHibernateSample;
Integrated Security=True;Pooling=False;uid=sa;pwd=12345
</property>
<property name="adonet.batch_size">10</property>
<property name="show_sql">false</property>
<property name="dialect">NHibernate.Dialect.MsSql2005Dialect</property>
<property name="use_outer_join">true</property>
<property name="command_timeout">10</property>
<property name="query.substitutions">true 1, false 0, yes 'Y', no 'N'</property>
<mapping assembly="Model"/>
</session-factory>
</hibernate-configuration>

Answer 1

connection string 有问题！