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 ?

636

Can we load data into a view?

650

Difference between hive and impala?

690

What are the types of hive ddl commands?

714

How can you stop a partition form being queried?

728

What is the default location where hive stores table data?

660

What are types of hive built-in functions?

699

Why do we need hive?

687

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

746

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

980

Give some points of hive for hadoop ?

677

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)

758

What is a metastore in hive?

660

What is the importance of driver in hive?

662

How can hive avoid mapreduce?

624

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Un-Answered Questions { Apache Hive }

What is a generic udf in hive?

696

While loading data into a hive table using the load data clause, how do you specify it is a hdfs file and not a local file ?

691

what Hive is composed of ?

635

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

622

What are the components of a Hive query processor?

688

What do you mean by schema on read?

673

What is a metastore in hive?

660

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

671

Explain Usage of Hive?

655

Explain ALTER Table statement in Hive?

665

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

625

Explain REVERSE function in Hive with example?

721

Explain REPEAT function in Hive with example?

738

Explain about the different types of join in Hive?

761

How can you configure remote metastore mode in Hive?

772

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