Recent questions tagged rdd

0 votes
1 answer

Why do we use sc.parallelize?

Jul 11 in Apache Spark by Sumit
 • 17 views
0 votes
1 answer

What is RDD in Apache spark?

Jul 1 in Apache Spark by Lila
 • 40 views
0 votes
1 answer

Spark: Problem creating RDD

May 24 in Big Data Hadoop by Karan
 • 13 views
0 votes
1 answer

Difference between RDD as val and var

May 23 in Apache Spark by SHeen
 • 40 views
0 votes
1 answer

How should I provide a URL for hdfs file system?

Sep 10, 2018 in Big Data Hadoop by Neha
 • 6,280 points • 97 views
0 votes
1 answer

How to connect Amazon RedShift in Apache Spark?

Aug 22, 2018 in AWS by datageek
 • 2,440 points • 1,319 views
+1 vote
3 answers

What is the difference between rdd and dataframes in Apache Spark ?

Jul 26, 2018 in Apache Spark by shams
 • 3,580 points • 10,084 views
0 votes
7 answers

How to print the contents of RDD in Apache Spark?

Jul 6, 2018 in Apache Spark by Shubham
 • 13,190 points • 7,040 views
0 votes
1 answer

How to save and retrieve the Spark RDD from HDFS?

May 29, 2018 in Apache Spark by code799
 • 1,453 views
0 votes
1 answer

Can anyone explain what is RDD in Spark?

May 24, 2018 in Apache Spark by coder_jazz
 • 537 views

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.