Method isValidQuery

src/rollup/RollupQuery.java:162–165

Does it contain a valid rollup interval, mainly says it is not the default rollup. Default rollup is of same resolution as raw data. So if true, which means the raw cell column qualifier is encoded with the aggregate function and the cell is not appended or compacted @param rollup_query related Roll

(final RollupQuery rollup_query)

   * @return true if it is rollup query
   */
  public static boolean isValidQuery(final RollupQuery rollup_query) {
    return (rollup_query != null && rollup_query.rollup_interval != null &&
      !rollup_query.rollup_interval.isDefaultInterval());
  }
  
  /**
   * Rollup aggregate prefix