Platforms like Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP) offer virtualized
Categories
Cloud Computing Platforms
Author: nidisoft_vishain
Categories
Software Development Platforms
Examples include Windows, macOS, Linux, Android, and iOS, which provide
Categories
Install a JDK (Java Development Kit) from
http://www.oracle.com/technetwork/java/javase/downloads/
index.html . Keep track of where you installed the JDK; you’ll need that later.
index.html . Keep track of where you installed the JDK; you’ll need that later.
// Create SparkSession
import org.apache.spark.sql.SparkSession
val spark:SparkSession = SparkSession.builder()
.master("local[1]")
.appName("SparkByExamples.com")
.getOrCreate()
http://www.oracle.com/technetwork/java/javase/downloads/
index.html . Keep track of where you installed the JDK; you’ll need that later.
index.html . Keep track of where you installed the JDK; you’ll need that later.
// Create SparkSession
import org.apache.spark.sql.SparkSession
val spark:SparkSession = SparkSession.builder()
.master("local[1]")
.appName("SparkByExamples.com")
.getOrCreate()
Categories
Spark Session
SparkSession introduced in version 2.0, is an entry point to underlying Spark functionality in order to programmatically use Spark RDD,
DataFrame, and Dataset. It’s object spark is default available in spark-shell.
// Create SparkSession
import org.apache.spark.sql.SparkSession
val spark:SparkSession = SparkSession.builder()
.master("local[1]")
.appName("SparkByExamples.com")
.getOrCreate()
Categories
Hello world!
Welcome to WordPress. This is your first post. Edit or delete it, then start writing!
