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?

853

What is the definition of Hive?

768

What is the current version of Hive?

805

Explain about ACID transactions in Hive?

776

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

750

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

1316

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

674

What is Buckets in Hive?

788

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

831

What is the difference between Hiveserver1 and Hiveserver2?

848

How to Rename a table in Hive

791

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

784

When to choose "External Table" in Hive?

834

How to skip header rows from a table in Hive?

861

Where does the data of a Hive table gets stored?

705

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Un-Answered Questions { Apache Hive }

Does Hive support record level Insert, delete or update?

725

How to Write a UDF function in Hive?

733

When to choose "Internal Table" in Hive?

751

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

722

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

691

Is it possible to overwrite Hadoop MapReduce configuration in Hive?

759

Clarify how hive de-serialize and serialize the information?

677

How can you stop a partition form being queried?

800

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

873

What happened after creating a table in hive ?

767

How can you configure remote metastore mode in Hive?

871

How can you add a new partition for the month December in the above partitioned table?

710

What ate the key components of Hive Architecture?

889

Can you overwrite Hadoop MapReduce configuration in Hive?

949

When you point a partition of a hive table to a new directory, what happens to the data?

795

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