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

Apache Hive Interview Questions

Questions Answers Views Company eMail

How hive can improve performance with orc format tables?

712

How to change the column data type in hive? Explain rlike in hive.

700

What are the uses of explode hive?

718

how can we access the sub directories recursively?

792

How do we write our own custom serde?

707

Explain the functionality of object-inspector.

721

Differentiate between hive and hbase?

761

Explain process to access sub directories recursively in hive queries.

898

Mention the date data type in hive. Name the hive data type collection.

689

What is the work of hive/hcatalog?

749

What is apache hcatalog?

725

What is hive installation path?

741

What is hive metastore?

710

What is the purpose of exploding in hive?

670

Can you list few commonly used hive services?

657

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Un-Answered Questions { Apache Hive }

How would you drop a table in Hive?

725

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

716

Difference between external table and internal table in HIVE ?

921

What is the use of Hcatalog?

938

What are types of hive built-in functions?

742

What is CTE Table in Hive?

752

What are the key segments of hive architecture?

673

What are the different components of a Hive query processor?

1423

Can a partition be archived? What are the advantages and Disadvantages?

756

What is Clustring in Hive?

741

Wherever (Different Directory) I run the hive query, it creates new metastore_db, please explain the reason for it?

747

How is HCatalog different from Hive?

683

Is hive suitable to be used for oltp systems? Why?

795

Say what the views are in hive?

672

Mention what are the type of database does Hive support ?

691

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