Cracked it ...
AdoNetAppenderParameter logLevel = new
AdoNetAppenderParameter();
logLevel.ParameterName = "@log_level";
logLevel.Layout = new Layout2RawLayoutAdapter(new
PatternLayout("%level"));
logLevel.Size = 50;
logLevel.DbType = System.Data.DbType.String;
_sqlDatabaseAppender.AddParameter(logLevel);Regards, James.
