column: S4 class that represents a SparkDataFrame column

In SparkR: R Front End for 'Apache Spark'

Description

The column class supports unary, binary operations on SparkDataFrame columns

Returns a Column based on the given column name.

Usage

column(x)

## S4 method for signature 'jobj'
column(x)

## S4 method for signature 'character'
column(x)

Arguments

x	Character column name.

Slots

jc

reference to JVM SparkDataFrame column

Note

Column since 1.4.0

column since 1.6.0

See Also

Other non-aggregate functions: column_nonaggregate_functions, not()

Examples

## Not run: column("name")

SparkR documentation built on June 3, 2021, 5:05 p.m.