What are the advantages of pig language?

890

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What are the different execution mode available in Pig?

1054

---

Define Spark Streaming.

413

---

Hadoop uses replication to achieve fault tolerance. How is this achieved in Apache Spark?

410

---

What is lineage graph?

462

---

What are benefits of Spark over MapReduce?

453

---

List the functions of Spark SQL?

483

---

What is RDD?

484

---

How to create RDD?

497

---

Does Apache Spark provide check pointing?

402

---

Explain about the popular use cases of Apache Spark

428

---

Do you need to install Spark on all nodes of Yarn cluster while running Spark on Yarn?

649

---

What are the different String functions available in pig?

817

---

Differentiate between the physical plan and logical plan in Pig script?

771

---

What are the use cases of Apache Pig?

798

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