Apache Hive Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Hive Interview Questions

Questions Answers Views Company eMail

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

575

What are the different types of tables available in Hive?

524

When we are using queries instead of scripting?

582

When to use explode in Hive?

572

How can I delete the above index named index_bonuspay?

548

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

599

What are the components of a Hive query processor?

567

What is CTE Table in Hive?

567

How to change a column data type in Hive?

534

How Facebook Uses Hadoop, Hive and Hbase ?

541

Mention what is HiveServer2 (HS2)?

620

What are the different IDE available for Hive Development?

536

Is Hive useful when making data warehouse applications?

581

Explain REVERSE function in Hive with example?

575

What kind of datawarehouse application is suitable for Hive?

527

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Un-Answered Questions { Apache Hive }

How data transfer happens from HDFS to Hive?

578

How Hive distributes the rows into buckets?

577

What is indexing and why do we need it?

573

Explain REPEAT function in Hive with example?

589

Can you explain smb join in hive?

547

Why Hive is not suitable for OLTP systems?

542

What is the default location where hive stores table data?

515

If you run hive as a server, what are the available mechanism for connecting it from application?

716

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

599

RLIKE in Hive?

581

Can we change the data type of a column in a hive table?

527

Explain bucketing in Hive?

635

How to managed create a table in hive ?

523

Give examples of the SerDe classes which hive uses to Serialize and Deserialize data?

537

What is bag?

524

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