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 Clustring in Hive?

742

Mention Hive default read and write classes?

758

what are views in Hive?

763

In Hive, how can you enable buckets?

740

Is it possible to change the default location of a managed table?

734

What is the difference between the external table and managed table?

718

What is Bucketing and Clustering in Hive?

690

How to create table in hive for a json input file?

825

what is the difference between order by and sort by in Hive?

703

How Hive distributes the rows into buckets?

803

Why is Hive not suitable for OLTP systems?

762

Why do we perform partitioning in Hive?

751

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

747

What is the difference between local and remote metastore?

1108

What are different modes of metastore deployment in Hive?

702

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Un-Answered Questions { Apache Hive }

Can we run unix shell commands from the hive? Give example?

749

What are the components used in Hive query processor?

871

What are the key segments of hive architecture?

673

Explain about ACID transactions in Hive?

733

Give some points of hive for hadoop ?

725

What is CTAS Table in Hive?

741

Hive new version supported Hadoop Versions ?

605

What is the significance of the line set hive.mapred.mode = strict;?

799

Is there a date data type in Hive?

745

What is a table generating function on hive?

721

I want to see the present working directory in UNIX from hive. Is it possible to run this command from hive?

664

What are Features of Hive?

724

How can you configure remote metastore mode in Hive?

829

How to add the partition in existing table without the partition table?

704

What is the need for custom serde?

735

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