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?

608

How can you transfer data from hive to hdfs?

671

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

640

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

687

Can you explain smb join in hive?

680

Can you define serde in hive?

632

Describe REVERSE function in Hive with example?

666

How to Alter Hive Database?

694

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

749

CONCAT function in Hive with Example?

777

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

648

UPPER or UCASE function in Hive with example?

757

What is CTAS Table in Hive?

687

How do you write your own custom SerDe ?

700

How will you read and write HDFS files in Hive?

655

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Un-Answered Questions { Apache Hive }

How to change a column data type in Hive?

653

LOWER or LCASE function in Hive with example?

663

What do you mean by schema on read?

673

what Hive is composed of ?

635

Can the name of a view be same as the name of a hive table?

710

Is it possible to add 100 more nodes when we already have 100 nodes in Hive?

1212

What are the components used in Hive query processor?

833

Whenever we run hive query, new metastore_db is created. Why?

656

What are collection data types in Hive?

672

What are the different components of a Hive query processor?

1383

How do you list all databases whose name starts with p?

640

What is a hive in big data?

607

Differentiate between describe and describe extended?

664

What is the need for custom serde?

691

What is difference between hive and hdfs?

597

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