Apache Hive Interview Questions
Questions Answers Views Company eMail

Mention what are the type of database does Hive support ?

531

what Hive is composed of ?

502

Give the command to see the indexes on a table?

698

Can the name of a view be same as the name of a hive table?

592

Explain the Use of Hive?

529

What is the difference between like and rlike operators in hive?

570

How to managed create a table in hive ?

523

what is Metastore in Hive?

507

Mention key components of Hive Architecture?

697

what Hive query processor does?

507

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

750

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 ?

551

What is a table generating function on hive?

552

As part of optimizing the queries in hive, what should be the order of table size in a join query?

541

When to use Hive?

543


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Un-Answered Questions { Apache Hive }

what is hadoop archive?

754


What are different modes of metastore deployment in Hive?

531


Difference between order by and sort by in Hive?

555


What is Implicit Type conversion in Hive?

562


Why do we need indexing?

539


What are the uses of explode hive?

536


How do we write our own custom serde?

526


What is a partition in Hive?

696


What is Hive Database?

536


Is it possible to overwrite Hadoop MapReduce configuration in Hive?

553


What is metastore?

470


What is a hive in big data?

497


what is Metastore in Hive?

507


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

538


What is dynamic partitioning and when is it used?

755