Apache Hive Interview Questions
Questions Answers Views Company eMail

When you are dealing with static data instead of dynamic data?

557

What is Hive Database?

549

Is it possible to overwrite Hadoop MapReduce configuration in Hive?

562

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

516

When executing Hive queries in different directories, why is metastore_db created in all places from where Hive is launched?

667

What is the functionality of Query Processor in Apache Hive?

589

What is the difference between Hive CLI and Beeline?

595

What kind of data warehouse application is suitable for Hive? What are the types of tables in Hive?

579

Give examples of the SerDe classes whihc hive uses to Serializa and Deserilize data?

582

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?

534

Differentiate between describe and describe extended?

522

What is sample Query in Hive?

533

What is bag?

530

What are the different Data Types available in Hive?

534

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

530


Post New Apache Hive Questions

Un-Answered Questions { Apache Hive }

when to choose “internal table” and “external table” in hive?

510


How can you delete the DBPROPERTY in Hive?

501


Explain REVERSE function in Hive with example?

586


What is SerDe in Apache Hive ?

685


What is difference between hive and hdfs?

488


How do you write your own SerDe?

590


Differentiate between PigLatin and Hive?

528


Give the command to see the indexes on a table?

715


Explain how can you change a column data type in Hive?

551


Give examples of the SerDe classes whihc hive uses to Serializa and Deserilize data?

582


UPPER or UCASE function in Hive with example?

581


Can we say cogroup is a group of more than 1 data set?

574


What is Hive ?

833


Difference between external table and internal table in HIVE ?

750


What are the different parts of Hive ?

577