private static ColumnStatisticsData getStatistics(FieldSchema column,
      List<ColumnStatisticsObj> columnStatisticsList) {
    for (ColumnStatisticsObj columnStatistics : columnStatisticsList) {
      if (column.getName().equals(columnStatistics.getColName())) {
        return columnStatistics.getStatsData();
      }
    }

    return null;
  }
Formats DESC TABLE results to json format.
ql/src/java/org/apache/hadoop/hive/ql/ddl/table/info/desc/formatter/JsonDescTableFormatter.java