Apache Hive Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Hive Interview Questions

Questions Answers Views Company eMail

What is the difference between piglatin and hiveql?

655

How can you transfer data from hive to hdfs?

709

What is the difference between sort by and order by in hive?

680

How can you connect an application, if you run hive as a server?

716

Can you explain smb join in hive?

722

Can you define serde in hive?

672

Describe REVERSE function in Hive with example?

705

How to Alter Hive Database?

743

When application is on high latency (high response time)?

789

CONCAT function in Hive with Example?

810

Is it possible to create multiple table in hive for same data?

691

UPPER or UCASE function in Hive with example?

800

What is CTAS Table in Hive?

738

How do you write your own custom SerDe ?

739

How will you read and write HDFS files in Hive?

688

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Un-Answered Questions { Apache Hive }

In Hive, how can you enable buckets?

739

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

839

What is the stable version of Hive ?

2629

If you run a select * query in hive, why does it not run mapreduce?

743

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

659

When to use Hive?

701

Is Hive supports Temporary Tables?

1009

What are the different components of a Hive query processor?

1423

Specify the different methods of hive?

723

When a large data set is maintained?

716

Can you overwrite Hadoop MapReduce configuration in Hive?

908

What is the reason for creating a new metastore_db whenever Hive query is run from a different directory?

988

How many types of Tables in Hive?

791

Explain about ACID transactions in Hive?

732

UPPER or UCASE function in Hive with example?

800

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