percentilekllmv
This section contains reference documentation for the PERCENTILEKLLMV function.
Variant of the PERCENTILEKLL aggregation function which accepts multi-value columns. Values in the given column are 'flattened' before aggregation, so the function will produce a single value for the given percentile.
PercentileKLLMV(column, percentile, kValue) -> Double
column (required): Name of the column to aggregate on.
percentile (required): Percentile value to be calculated [0..100]
kValue: Integer value which determines the size of the sketch. Default value is