What kind of datawarehouse application is suitable for Hive?

691

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Explain REPEAT function in Hive with example?

808

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What does the "USE" command in hive do?

802

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Can you give us some examples, how Hadoop is used in real time environment?

706

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What is Apache Spark?

369

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explain the key features of Apache Spark?

338

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How is Apache Spark better than Hadoop?

304

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Explain the term paired RDD in Apache Spark?

407

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How is RDD in Spark different from Distributed Storage Management?

380

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Which all languages Apache Spark supports?

345

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explain the concept of RDD (Resilient Distributed Dataset). Also, state how you can create RDDs in Apache Spark.

411

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What advantages does Spark offer over Hadoop MapReduce?

299

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Why is Spark RDD immutable?

370

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What are the types of Apache Spark transformation?

289

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What is Spark Core?

300

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