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 database are supported by Hive?

658

What will happen in case you have not issued the command?

719

What is the difference between Hbase and Hive?

657

What are different Hive commands available for hive and beeline CLI?

698

What is the prerequisite for Apache Hive installation?

673

RLIKE in Hive?

725

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

676

Which companies are mostly using Hive ?

742

What will be the output of cast ('XYZ' as INT)?

634

What is the default maximum dynamic partition that can be created by a mapper reducer? How can you change it?

673

The partition of hive table has been modified to point to a new directory location. Do I have to move the data to the new location or the data will be moved automatically to the new location?

957

What is Partition table in Hive?

675

What are the default read and write classes in Hive?

611

Hive new version supported Hadoop Versions ?

561

Is multiline comment supported in Hive Script ?

654

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Un-Answered Questions { Apache Hive }

List down the segments of a hive question processor?

600

What is hive metastore?

673

What is Buckets in Hive?

701

Is it possible to change the default location of a managed table?

690

Double type in Hive - Important points?

646

How do you check if a particular partition exists?

650

How Facebook Uses Hadoop, Hive and Hbase ?

667

What is bag?

638

What is the functionality of Query Processor in Apached Hive ?

655

How can you delete the DBPROPERTY in Hive?

604

Can you list few commonly used hive services?

617

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

How can hive avoid mapreduce?

624

What are the types of tables in Hive?

682

What is Hive Database?

667

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