1. Categories >> Software >> Big Data >> Hadoop >> Apache Spark
  2. Suggest New Category

List out the ways of creating RDD in Apache Spark?

Question Posted / mahfooz alam


List out the ways of creating RDD in Apache Spark?..

Answer / Gyanesh Kumar

The following are the ways to create RDDs in Apache Spark:

1. Creating an RDD from a local collection using parallelize() method.
2. Reading data from an external file or HDFS file system.
3. Using SQLContext or DataFrame API to convert DataFrames and Datasets into RDDs.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Apache Spark Interview Questions

What is SparkSession in Apache Spark? Why is it needed?

1 Answers  

Which serialization libraries are supported in spark?

1 Answers  

What is the disadvantage of spark sql?

1 Answers  

How Spark uses Hadoop?

1 Answers  

What can I do with my m&s sparks points?

1 Answers  

Does spark replace hadoop?

1 Answers  

Can you explain spark mllib?

1 Answers  

What is hdfs spark?

1 Answers  

What are the ways to launch Apache Spark over YARN?

1 Answers  

Is spark an etl?

1 Answers  

What do you understand about yarn?

1 Answers  

What is spark architecture?

1 Answers  

For more Apache Spark Interview Questions Click Here
Categories