Given a numeric column within a Spark DataFrame, compute approximate quantiles (to some relative error).

sdf_quantile(x, column, probabilities = c(0, 0.25, 0.5, 0.75, 1),
relative.error = 1e-05)

## Arguments

x
An object coercable to a Spark DataFrame (typically, a tbl_spark).
column
The column for which quantiles should be computed.
probabilities
A numeric vector of probabilities, for which quantiles should be computed.
relative.error
The relative error -- lower values imply more precision in the computed quantiles.