Warning: file_get_contents(/data/phpspider/zhask/data//catemap/0/asp.net-mvc/15.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/flutter/10.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
C# NHibernate Oracle-无法加载DLL“OraOps10w.DLL”_C#_Asp.net Mvc_Oracle_Nhibernate - Fatal编程技术网

C# NHibernate Oracle-无法加载DLL“OraOps10w.DLL”

C# NHibernate Oracle-无法加载DLL“OraOps10w.DLL”,c#,asp.net-mvc,oracle,nhibernate,C#,Asp.net Mvc,Oracle,Nhibernate,这是我第一次使用nHibernate,也从来没有使用过hibernate,我正在尝试使用oracle数据库。我的项目是一个MVC3 Web应用程序VS20010。下面是我的配置文件: <?xml version="1.0" encoding="utf-8" ?> <hibernate-configuration xmlns="urn:nhibernate-configuration-2.2"> <session-factory> <prope

这是我第一次使用nHibernate,也从来没有使用过hibernate,我正在尝试使用oracle数据库。我的项目是一个MVC3 Web应用程序VS20010。下面是我的配置文件:

<?xml version="1.0" encoding="utf-8" ?>
<hibernate-configuration xmlns="urn:nhibernate-configuration-2.2">
  <session-factory>
    <property name="connection.provider">NHibernate.Connection.DriverConnectionProvider</property>
    <property name="dialect">NHibernate.Dialect.Oracle10gDialect</property>
    <property name="connection.driver_class">NHibernate.Driver.OracleDataClientDriver</property>
    <property name="connection.connection_string">Data Source=srcname;User ID=myuser;Password=****;Unicode=True</property>
    <property name="show_sql">true</property>
  </session-factory>
</hibernate-configuration> 
我当前的错误消息是:

无法加载DLL“OraOps10w.DLL”:找不到指定的模块。HRESULT异常:0x8007007E,位于_sessionFactory=configuration.BuildSessionFactory

在此之前,我遇到了一些问题,这让我想到:

添加对Oracle.DataAccess.dll的引用 在web.config上添加DBProviderFactorys标记。如下所示:由于某些原因,无法将所有代码粘贴到此处
Oracle数据提供程序需要很多DLL:

从ODAC包:

Oracle.DataAccess.dll这是整个列表中唯一的.NET程序集 OraOps11w.dll 从instantclient basiclite包:

oci.dll ociw32.dll orannzsb11.dll Oracioc11.dll oraociicus11.dll 由于只能将Oracle.DataAccess.dll添加为.NET引用,因此需要其他方法来确保所有其他dll也位于.exe目录中

据我所知,还有一个即时客户端的安装程序,这样你就不需要在你的.exe目录中安装那些DLL,但是你必须确保所有客户端都安装了

private static ISessionFactory SessionFactory
        {
            get
            {
                if (_sessionFactory == null)
                {
                    var configuration = new Configuration();
                    configuration.Configure();
                    configuration.AddAssembly(typeof(Categoria).Assembly);
                    _sessionFactory = configuration.BuildSessionFactory();
                }
                return _sessionFactory;
            }
        }
add name="Oracle Data Provider for .NET"
invariant="Oracle.DataAccess.Client"
description="Oracle Data Provider for .NET"
type="Oracle.DataAccess.Client.OracleClientFactory,
      Oracle.DataAccess,
      Version=2.111.6.20,
      Culture=neutral,
      PublicKeyToken=89b483f429c47342"