<param name="RollingStyle" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"Size" />
<param name="File" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"log.txt" />
<!--单个文件最大数量 好像只有在 按Size分割时有效-->
<param name="MaximumFileSize" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"200KB"/>
<!--保留的log文件数量 超过此数量后 自动删除之前的 好像只有在 按Size分割时有效-->
<param name="MaxSizeRollBackups" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"2" />
<param name="StaticLogFileName" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"false" />
<layout type="log4net.Layout.PatternLayout">
<param name="ConversionPattern" value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"发生时间:%d %n事件级别:%level %n相关类名:%c%n程序文件:%F 第%L行%n日志内容:%m%n-----------------------------------------%n%n" />
</layout>
</appender>
<!--记录日志到数据库-->
<appender name="AdoNetAppender" type="log4net.Appender.AdoNetAppender">
<bufferSize value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"1" />
<!--缓冲大小-->
<connectionType value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"System.Data.SqlClient.SqlConnection, System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<connectionString value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"Data Source=.SQLEXPRESS;Initial Catalog=CVDS;User ID=sa;Password=sasa" />
<commandText value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"INSERT INTO Log([Date],[Thread],[Level],[Logger],[Message],[Exception]) VALUES (@log_date, @thread, @log_level, @logger, @message, @exception)" />
<parameter>
<parameterName value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"@log_date" />
<dbType value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"DateTime" />
<layout type="log4net.Layout.RawTimeStampLayout" />
</parameter>
<parameter>
<parameterName value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"@thread" />
<dbType value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"String" />
<size value=http://www.cnblogs.com/huanghai223/archive/2012/02/21/"255" />








