@Override
  public void printRowCount(String queryId) {
    QueryInfo ji = queryInfoMap.get(queryId);
    if (ji == null) {
      return;
    }
    for (String tab : ji.rowCountMap.keySet()) {
      console.printInfo(ji.rowCountMap.get(tab) + " Rows loaded to " + tab);
    }
  }
Write the a history record to history file.

@param rt
@param keyValMap
ql/src/java/org/apache/hadoop/hive/ql/history/HiveHistoryImpl.java