有人建议我正确配置此连接字符串吗?
<connectionStrings>
<add name="AndroidEntities" connectionString="metadata=res://*/Model1.csdl|res://*/Model1.ssdl|res://*/Model1.msl;
provider=System.Data.SqlClient;provider connectionstring=data source=.\sqlexpress;initial
catalog=YOUR_DATABASE;user id=sa;password=sa;MultipleActiveResultSets=True;"
providerName="System.Data.EntityClient" />
</connectionStrings>