Apache Spark RDD Commands

  • date 24th May, 2019 |
  • by Prwatech |
  • 0 Comments

 

Apache Spark Basic RDD Commands

 

Apache Spark RDD Commands, Welcome to the world of best RDD commands used in Apache Spark, In This tutorial, one can easily learn a List of all Top Rated Apache Spark basic RDD commands which are available and are used by most of the Spark developers. Are you also dreaming to become to certified Pro Developer, then stop just dreaming get your Apache Spark certification course from India’s Leading Apache Spark Training institute.

 

So follow the below mentioned Basic RDD commands used in Apache Spark from Prwatech and learn Apache Spark Course like a pro from today itself under 15+ Years of Hands-on Experienced Professionals.

 

Basic RDD commands used in Apache Spark

 

 Creating a new list with a value

 

Apache Spark RDD Commands

 

Parallelize the data set. It will provide the set of two RDD (default partition is 2)

 

Apache Spark RDD Commands

 

Creating new RDD for the list

 

Apache Spark RDD Commands

 

 RDD functions

 

Apache Spark RDD Commands

Apache Spark RDD Commands

Apache Spark RDD Commands

 

To check total RDD

 

Apache Spark RDD Commands

 

Creating new RDD with output

 

Apache Spark RDD Commands

 

Creating new RDD using map RDD

 

Apache Spark RDD Commands

 

To check the function of RDD

 

Apache Spark RDD Commands

 

Transformation

 

Apache Spark RDD Commands

 

Count operation: Used to count total elements in the array

 

Apache Spark RDD Commands

 

Read the file from the source

 

Apache Spark RDD Commands

 

Display file

 

Apache Spark RDD Commands

 

Using keyword to separate data

 

Apache Spark RDD Commands

 

To find the length of the array

 

Apache Spark RDD Commands

 

To check value using index

 

Apache Spark RDD Commands

 

Line operations

 

Apache Spark RDD Commands

 

Starting keyword

 

Apache Spark RDD Commands

 

Creating two arrays for the union

 

Apache Spark RDD Commands

Apache Spark RDD Commands

 

Intersection

 

Apache Spark RDD Commands

 

Join function

 

Apache Spark RDD Commands

 

Using the index to get value

 

Apache Spark RDD Commands Apache Spark RDD Commands

Apache Spark RDD Commands

 

Using values to print in a proper format

 

Apache Spark RDD Commands

 

Print multiple values using for loop

 

Apache Spark RDD Commands

 

Using MapReduce in RDD : (word count)

 

Apache Spark RDD Commands

Apache Spark RDD Commands

 

Group By Key

 

Apache Spark RDD Commands

 

Map value 

 

Apache Spark RDD Commands

 

Aggregation of integer value

 

Add :

 

Apache Spark RDD Commands

 

Subtract :

 

Apache Spark RDD Commands

 

Changing the parallelism :

 

Apache Spark RDD Commands

 

Take order: Does the order selection on the basis of the given array and value

 

Apache Spark RDD Commands

 

Save file

 

Apache Spark RDD Commands

 

Apache Spark RDD Commands

 

Saving the file in map format

 

Apache Spark RDD Commands

 

Apache Spark RDD Commands

 

 

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