Answer / Vaibhav Kumar Gupta

"HiveServer2 (HS2) is the successor of HiveServer, which acts as a bridge between Hive and various client applications. It improves performance, provides better handling of large datasets, supports more SQL functions, and offers improved security features compared to its predecessor."n

How can you prevent a large job from running for a long time? What do u think is more popular among the developers - Pig or Hive?

1 Answers  

---

When to use Hive?

1 Answers  

---

Explain ALTER Table statement in Hive?

1 Answers  

---

What will be the output of cast ('XYZ' as INT)?

1 Answers  

---

What is Hive Data Definition language?

1 Answers  

---

What types of costs are associated with creating the index on hive tables?

1 Answers  

---

Explain how Hive Deserialize and serialize the data?

1 Answers  

---

When a large data set is maintained?

1 Answers  

---

What is the purpose of Hive Driver?

1 Answers  

---

Can hive queries be executed from script files? How?

1 Answers  

---

Why hive does not store metadata information in hdfs?

1 Answers  

---

Is it possible to use the same metastore by multiple users, in case of the embedded hive?

1 Answers  

---