app.config

数据访问框架.用于选择不同数据源的操作.包含了所有的ADO.NET的操作.不知道怎么传多个文件.所以只传了一个文件.第一次来

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <connectionStrings>
	  <!--  dsfdsfdsfsdf-->
    <add name ="xiaoshou" connectionString="Provider=SQLOLEDB.1;Data Source=.;Persist Security Info=True;Integrated Security=SSPI;User ID=sa;Password=china@12345;Initial Catalog=AdventureWorks"/>
	  <add name ="xiaoshouConnectionString2" connectionString ="Data Source=QBNA21V2VVJHED7\;Initial Catalog=xiaoshou;Integrated Security=True" providerName="System.Data.SqlClient"/>
  </connectionStrings>
</configuration>