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 bucketing ?

683

Can we load data into a view?

701

Difference between hive and impala?

727

What are the types of hive ddl commands?

770

How can you stop a partition form being queried?

765

What is the default location where hive stores table data?

690

What are types of hive built-in functions?

742

Why do we need hive?

723

Is hive suitable to be used for oltp systems? Why?

795

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

1016

Give some points of hive for hadoop ?

721

Write a query to insert a new column(new_col int) into a hiev table (htab) at a position before an existing column (x_col)

788

What is a metastore in hive?

699

What is the importance of driver in hive?

714

How can hive avoid mapreduce?

694

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Un-Answered Questions { Apache Hive }

Give the command to see the indexes on a table?

922

What are different modes of metastore deployment in Hive?

700

Explain Data Type Conversion in Hive?

716

how can we access the sub directories recursively?

792

Explain when to use explode in Hive?

702

How to Alter Hive Database?

743

CONCAT function in Hive with Example?

809

Can you define serde in hive?

671

What is a Hive variable? What for we use it?

804

if you run Hive as a server?

920

How do you write your own custom SerDe ?

739

What is BloomMapFile used for?

670

Say what the views are in hive?

672

What is bucketing ?

683

Why do we perform partitioning in Hive?

748

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