Apache Hive Interview Questions
Questions Answers Views Company eMail

Can We Change settings within Hive Session? If Yes, How?

584

What are the different types of tables available in Hive?

536

When we are using queries instead of scripting?

586

When to use explode in Hive?

580

How can I delete the above index named index_bonuspay?

552

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

607

What are the components of a Hive query processor?

572

What is CTE Table in Hive?

571

How to change a column data type in Hive?

540

How Facebook Uses Hadoop, Hive and Hbase ?

548

Mention what is HiveServer2 (HS2)?

626

What are the different IDE available for Hive Development?

538

Is Hive useful when making data warehouse applications?

584

Explain REVERSE function in Hive with example?

586

What kind of datawarehouse application is suitable for Hive?

535


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Un-Answered Questions { Apache Hive }

How to create table in hive for a json input file?

602


What database are supported by Hive?

535


Is it possible to overwrite Hadoop MapReduce configuration in Hive?

557


When to use Hive?

547


What are the components of Hive architecture?

931


What does the "USE" command in hive do?

546


How will you read and write HDFS files in Hive?

541


What does the following query do? Insert overwrite table employees partition (country, state) select ..., Se.cnty, se.st from staged_employees se;

758


Is it possible to create multiple table in hive for same data?

537


What is the difference between Cassandra, Pig and Hive?

734


When a large data set is maintained?

544


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

817


Where does the data of a Hive table gets stored?

531


What is SerDe in Apache Hive ?

679


Does Hive support record level Insert, delete or update?

518