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

Apache Hive Interview Questions

Questions Answers Views Company eMail

Explain about the different types of join in Hive?

819

What is the definition of Hive?

732

What is the current version of Hive?

766

Explain about ACID transactions in Hive?

731

Is it possible to change the default location of Managed Tables in Hive, if so how?

719

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

1259

What is the default database provided by Apache Hive for metastore?

647

What is Buckets in Hive?

743

How will you consume CSV file into the Hive warehouse using built SerDe?

807

What is the difference between Hiveserver1 and Hiveserver2?

802

How to Rename a table in Hive

752

What are the advantages and Disadvantages in archieving partition in Hive?

746

When to choose "External Table" in Hive?

805

How to skip header rows from a table in Hive?

819

Where does the data of a Hive table gets stored?

668

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Un-Answered Questions { Apache Hive }

How to optimize Hive Performance?

711

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

726

When to use explode in Hive?

750

What do you mean by schema on read?

714

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

735

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

724

What is the difference between like and rlike operators in hive?

754

What is ObjectInspector functionality?

825

is HQL case sensitive?

860

How do you write your own SerDe?

762

Is it possible to overwrite Hadoop MapReduce configuration in Hive?

713

How to skip header rows from a table in Hive?

819

What is the difference between Cassandra, Pig and Hive?

987

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

730

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

1016

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