SparkR (version 2.1.2)

sum: sum

Description

Aggregate function: returns the sum of all values in the expression.

Usage

# S4 method for Column
sum(x)

Arguments

x

Column to compute on.

See Also

Other agg_funcs: agg, avg, countDistinct, count, first, kurtosis, last, max, mean, min, sd, skewness, stddev_pop, stddev_samp, sumDistinct, var_pop, var_samp, var

Examples

# NOT RUN {
sum(df$c)
# }