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 is ObjectInspector functionality in Hive?

691

Can you overwrite Hadoop MapReduce configuration in Hive?

571

What are the components used in Hive query processor?

613

What are the file formats that Hive supports and can use be used for storage?

534

Is the keyword 'DEFINE' like a function name?

588

What is the difference between Cassandra, Pig and Hive?

590

Does 'ILLUSTRATE' run MR job?

589

What is the use of "order by" in Hive?

628

What are the different components of a Hive query processor?

1102

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

581

How to use Hive using the command line and Beeline?

584

What is Hive Data Definition language?

590

How to enable buckets in Hive?

560

What is the difference between external table and managed table?

582

What are the different Complex Data Types available in Hive?

621

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Un-Answered Questions { Apache Hive }

How Hive organize the data?

446

What are hive operators and its types?

435

Explain how Hive Deserialize and serialize the data?

434

What is the prerequisite for Apache Hive installation?

432

LOWER or LCASE function in Hive with example?

442

What is a partition in Hive?

578

What are the key segments of hive architecture?

393

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

581

Where is table data stored in Apache Hive by default?

454

Difference between external table and internal table in HIVE ?

616

What are the different components of a Hive architecture?

518

What is the reason for creating a new metastore_db whenever Hive query is run from a different directory?

706

How to load data into table created in hive ?

419

what is ODBC and JDBC connectivity in Hive?

428

How to Write a UDF function in Hive?

417

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