Answer / Jaldhari Meena

Apache Spark is a fast and general-purpose cluster-computing system. It provides high performance for various big data processing needs, including SQL, streaming, machine learning, and graph processing.

What is spark and what is its purpose?

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Name a few commonly used spark ecosystems?

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Which language is not supported by spark?

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What is worker node in Apache Spark cluster?

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Can you define rdd lineage?

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Does spark use hive?

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Explain the Parquet File format in Apache Spark. When is it the best to choose this?

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How you can use Akka with Spark?

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Is spark written in java?

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How do you integrate spark and hive?

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What makes Apache Spark good at low-latency workloads like graph processing and machine learning?

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What is map in spark?

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