What do you understand by the partitions in spark?

296

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What is a hive on spark?

271

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What are the three steps involved in big data?

479

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What are the core components that are utilized in hadoop?

468

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Explain the first step in big data solutions.

461

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Name the components of hdfs and yarn respectively

526

---

Differentiate between nas and hdfs

493

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What is the connection between hadoop and big data?

472

---

List the common input formats used in hadoop.

472

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What is the procedure to recover a namenode when it is slow?

604

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What are some of the different modes used in hadoop.

439

---

List the five important v’s of big data.

429

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How does big data help in increasing business revenue?

431

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What do you understand by the term data storage?

484

---

What do you mean by big data and what is its importance?

460

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