log4net.Appender.AdoNetAppender connectionType Oracle.ManagedDataAccess.Client

Question

我正在尝试将我的.NET 4.5 Windows服务从非托管切换到Oracle.ManagedDataAccess.dll ODP.NET 4.121.1.0.该应用程序本身工作正常.切换到ODP.NET 4.121.2.0没有帮助.

多年来我一直在将log4net保存到数据库表中,在AdoNetAppender中设置连接类型:

<connectionType value="Oracle.DataAccess.Client.OracleConnection, 
    Oracle.DataAccess, Version=2.112.1.2, Culture=neutral, 
    PublicKeyToken=89B483F429C47342" />

我想使用托管连接,但经过几个小时和谷歌搜索后,我找不到有效的连接类型.

App.Config:

connectionType value="Oracle.ManagedDataAccess.Client, 
         Oracle.ManagedDataAccess, Version=4.121.1.0, 
         Culture=neutral, PublicKeyToken=89b483f429c47342"

输出到textWriterTraceListener包含:

log4net:错误[AdoNetAppender] ErrorCode:GenericFailure.无法加载连接类型[Oracle.ManagedDataAccess.Client,Oracle.ManagedDataAccess,Version = 4.121.1.0,Culture = neutral,PublicKeyToken = 89b483f429c47342] System.TypeLoadException:无法从程序集"Oracle"加载类型"Oracle.ManagedDataAccess.Client". ManagedDataAccess,Version = 4.121.1.0,Culture = neutral,PublicKeyToken = 89b483f429c47342'.

Answer 1

我认为App.Config必须是这样的:

connectionType value="Oracle.ManagedDataAccess.Client.OracleConnection, 
         Oracle.ManagedDataAccess, Version=4.121.1.0, 
         Culture=neutral, PublicKeyToken=89b483f429c47342"