如何记录Subsonic3 SQL

我开始开发一个基于subsonic3(用于查询)和log4net(用于日志)的新ASP.NET应用程序,我想知道如何将subsonic3与log4net接口,以便log4net记录subsonic使用的底层SQL。

这就是我目前为止所拥有的:

public static IEnumerable<arma_ocorrencium> ListArmasOcorrencia()
    {
        if (logger.IsInfoEnabled)
        {
            logger.Info("ListarArmasOcorrencia: start");
        }

        var db = new BdvdDB();
        var select = from p in db.arma_ocorrencia
                              select p;

        var results = select.ToList<arma_ocorrencium>(); //Execute the query here

        if (logger.IsInfoEnabled)
        {
            // log sql here
        }


        if (logger.IsInfoEnabled)
        {
            logger.Info("ListarArmasOcorrencia: end");
        }

        return results;
    }