docs: public void logTrx(FieldList record, String strTrxType)
      {
          BaseBuffer buffer = this.getBuffer();
          buffer.clearBuffer();
          buffer.addHeader(strTrxType);
          buffer.addHeader(record.getTableNames(false));
          buffer.addHeader(record.getCounterField().toString());
          if (ProxyConstants.REMOVE != strTrxType)
              buffer.fieldsToBuffer(record);
          Object objLogData = buffer.getPhysicalData();
          this.logTrx(objLogData);
      }