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?

669

---

Differentiate between describe and describe extended?

710

---

What is sample Query in Hive?

710

---

What is bag?

683

---

What are the different Data Types available in Hive?

714

---

Wherever (Different Directory) I run hive query, it creates new metastore_db, please explain the reason for it?

669

---

What database are supported by Hive?

714

---

What will happen in case you have not issued the command?

769

---

What is the difference between Hbase and Hive?

716

---

What are different Hive commands available for hive and beeline CLI?

736

---

What is the prerequisite for Apache Hive installation?

729

---

RLIKE in Hive?

795

---

What is the difference between External and Internal Table in Hive?

740

---

Which companies are mostly using Hive ?

791

---

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

699

---