spark_config_exists

A helper function to check value exist under <code>spark_config()</code>

internal

R interface to Apache Spark, a fast and general
engine for big data processing, see <https://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.

Edgar Ruiz

sparklyr

R Interface to Apache Spark

Javier Luraschi

Kevin Kuo

Kevin Ushey

JJ Allaire

Samuel Macedo

Hossein Falaki

Lu Wang

Andy Zhang

Yitao Li

Jozef Hajnala

Maciej Szymkiewicz

Wil Davis

 RStudio

 The Apache Software Foundation

spark_config_exists function

<dl><dt>config</dt>
<dd>The configuration list from <code>spark_config()</code></dd>
<dt>name</dt>
<dd>The name of the configuration entry</dd>
<dt>default</dt>
<dd>The default value to use when entry is not present</dd></dl>

Arguments

A helper function to check value exist under spark_config() — spark_config_exists

<dl>

<dt>config</dt>
<dd>The configuration list from <code>spark_config()</code></dd>


<dt>name</dt>
<dd>The name of the configuration entry</dd>


<dt>default</dt>
<dd>The default value to use when entry is not present</dd>

</dl>

A helper function to check value exist under <code>spark_config()</code>

spark_config_exists: A helper function to check value exist under `spark_config()`

Description

Usage

Arguments