PySpark Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

PySpark Interview Questions

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What is Sliding Window?

What are Accumulators?

Explain the key highlights of Apache Spark?

What is Lazy Evaluation?

What is a Data Frame?

Notice a few Transformations and Actions?

What is GraphX?

What is PageRank Algorithm?

What is the job of store() and continue()?

How would you determine the quantity of parcels while making a RDD? What are the capacities?

How might you associate Hive to Spark SQL?

What is the use of pyspark?

What is difference between spark and pyspark?

Can I use pandas in pyspark?

How is pyspark different from python?

Un-Answered Questions { PySpark }

What is map in pyspark?

How is AI executed in Spark?

Why is pyspark used?

How is Streaming executed in Spark? Clarify with precedents.

What is difference between spark and pyspark?

What are the enhancements that engineer can make while working with flash?

Is pyspark dataframe immutable?

Can I use pandas in pyspark?

What is pyspark in python?

What is ancestry in Spark? How adaptation to internal failure is accomplished in Spark utilizing Lineage Graph?

Name kinds of Cluster Managers in Spark?

What is Lazy Evaluation?

What is Spark Executor?

What is udf in pyspark?

What is parallelize in pyspark?

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