Class SqlHistogramAggFunction

  • All Implemented Interfaces:
    Context, Wrapper

    public class SqlHistogramAggFunction
    extends SqlAggFunction
    HISTOGRAM is the base operator that supports the Histogram MIN/MAX aggregate functions. It returns the sum of the values which go into it. It has precisely one argument of numeric type (int, long, float, double); results are retrieved using (HistogramMin) and (HistogramMax).