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Recent questions and answers in Spark Preliminaries
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Which among the following is an example of Transformation
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Aug 18, 2023
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Spark Preliminaries
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GeorgeBell
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Which among the following is a/are feature(s) of DataFrames?
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Aug 17, 2023
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GeorgeBell
spark-interview-questions-answers
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SparkContext uses Py4J to launch a JVM and create a
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Aug 17, 2023
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GeorgeBell
spark-interview-questions-answer
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PySpark is built on top of Spark's Java API
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Aug 17, 2023
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GeorgeBell
pyspark-final-assessment
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Spark was first coded as a C project
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Aug 17, 2023
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Spark Preliminaries
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GeorgeBell
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Which among the following programming languages does Spark support
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Aug 17, 2023
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Spark Preliminaries
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GeorgeBell
pyspark-mcq-questions-answers
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Is MapReduce learning good for anything?
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Feb 16, 2023
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Spark Preliminaries
by
Robindeniel
spark
mapreduce
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When can you use Apache Spark? What is better about Spark than MapReduce?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark
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About Hadoop, what are Spark Accumulators?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark
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what broadcast variables are.
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
broadcase-variable
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Explain what Spark's flatMap and Map are.
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark-flatmap
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Why are partitions immutable?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
partitions-immutable
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What does File System API stand for?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
file-api
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What does GraphX mean?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
what
does
graphx
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How do you use the Spark Streaming API?
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Feb 16, 2023
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Spark Preliminaries
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spark-api
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When do you use Spark streaming?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark-streaming
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What's different about SparkSQL from HQL and SQL?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
sparksql
hql
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What is SparkContext?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
sparkcontext
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Do you have to run the Hadoop programme to run Spark?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark-data
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How does Spark store data?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
spark-data
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How does Spark divide up data?
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Feb 16, 2023
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Spark Preliminaries
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Robindeniel
data-divide
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What are walls made of?
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Feb 15, 2023
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Spark Preliminaries
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Robindeniel
spark
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What are Spark's different Ecosystems?
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Feb 15, 2023
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Spark Preliminaries
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Robindeniel
spark
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How does RDD get the word out?
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Feb 15, 2023
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Spark Preliminaries
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Robindeniel
rdd
spark
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Please explain what can't change.
answered
Feb 15, 2023
in
Spark Preliminaries
by
Robindeniel
spark
0
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1
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What does RDD mean?
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Feb 15, 2023
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Spark Preliminaries
by
Robindeniel
rdd
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Give an example of when you use Spark Streaming.
answered
Feb 15, 2023
in
Spark Preliminaries
by
Robindeniel
spark-streaming
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1
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What's different about Spark SQL from SQL and HQL?
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Feb 15, 2023
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Spark Preliminaries
by
Robindeniel
sparl-sql
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In Apache Spark RDD, what does SchemaRDD mean?
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Feb 15, 2023
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Spark Preliminaries
by
Robindeniel
apache-spark
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What does "lazy evaluation" mean to you?
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Feb 15, 2023
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Spark Preliminaries
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Robindeniel
lazy-evaluation
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