Is it possible to run Apache Spark without Hadoop?

278

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What is Apache Spark Streaming?

330

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How can you implement machine learning in Spark?

279

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List some commonly used Machine Learning Algorithm Apache Spark?

292

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What is the command to start and stop the Spark in an interactive shell?

315

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List out the ways of creating RDD in Apache Spark?

289

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What are the various advantages of DataFrame over RDD in Apache Spark?

309

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What is flatmap in apache spark?

327

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What is the standalone mode in spark cluster?

271

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Explain apache spark streaming? How is the processing of streaming data achieved in apache spark?

306

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In what ways sparksession different from sparkcontext?

343

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Explain fold() operation in spark?

309

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Define sparkcontext in apache spark?

315

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List out the various advantages of dataframe over rdd in apache spark?

307

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What is map in apache spark?

279

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