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

Apache Hive Interview Questions

Questions Answers Views Company eMail

Mention what are the type of database does Hive support ?

646

what Hive is composed of ?

634

Give the command to see the indexes on a table?

875

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

709

Explain the Use of Hive?

657

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

696

How to managed create a table in hive ?

659

what is Metastore in Hive?

634

Mention key components of Hive Architecture?

809

what Hive query processor does?

636

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

880

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 is a table generating function on hive?

678

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

671

When to use Hive?

672

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Un-Answered Questions { Apache Hive }

Mention what are views in Hive?

656

Is it possible to overwrite Hadoop MapReduce configuration in Hive?

665

What is metastore?

594

When a large data set is maintained?

665

What is Partition table in Hive?

676

What is Hive Present Version ?

1056

What is a table generating function on hive?

678

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

When Hive is run in embedded mode

1840

Explain ALTER Table statement in Hive?

662

How can client interact with Hive?

653

What are the uses of explode hive?

682

Why do we need indexing?

668

What is sample Query in Hive?

652

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

719

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