sdf_read_column

An object coercable to a Spark DataFrame (typically, a
<code>tbl_spark</code>).

The name of a column within <code>x</code>.

column

Read a single column from a Spark DataFrame, and return
the contents of that column back to R.

R interface to Apache Spark, a fast and general engine for big data
processing, see <http://spark.apache.org>. This package supports connecting to
local and remote Apache Spark clusters, provides a 'dplyr' compatible back-end,
and provides an interface to Spark's built-in machine learning algorithms.

Javier Luraschi

sparklyr

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sdf_read_column: Read a Column from a Spark DataFrame

Description

Usage

Arguments