sdf_sql: Spark DataFrame from SQL

View source: R/sdf_sql.R

sdf_sqlR Documentation

Spark DataFrame from SQL

Description

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

Usage

sdf_sql(sc, sql)

Arguments

sc

A spark_connection.

sql

a 'SQL' query used to generate a Spark DataFrame.


sparklyr documentation built on May 29, 2024, 2:58 a.m.