sdf_sql

<p>a 'SQL' query used to generate a Spark DataFrame.</p>

<p>Defines a Spark DataFrame from a SQL query, useful to create Spark DataFrames
without collecting the results immediately.</p>

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

R Interface to Apache Spark

Kevin Kuo

Kevin Ushey

JJ Allaire

Samuel Macedo

 RStudio

 The Apache Software Foundation

sdf_sql function

Spark DataFrame from SQL — sdf_sql

Spark DataFrame from SQL

sdf_sql: Spark DataFrame from SQL

Description

Usage

Arguments