Vidyalelo
Hadoop · all questions

Data Ingestion with Sqoop and Flume
practice.

Practice every MCQ with options. Use Show answers when you want the correct option and solution.

120

Questions

1/6

Page

Pick an option on a question to see the right answer and solution.

What is the primary purpose of Sqoop in Hadoop?

Select an option to see the answer and solution.

In Sqoop, what does the term "Import" refer to?

Select an option to see the answer and solution.

What is the role of Sqoop connectors in the data import/export process?

Select an option to see the answer and solution.

In Sqoop, what does the term "Free-form query import" refer to?

Select an option to see the answer and solution.

What is the primary function of Apache Flume in Hadoop?

Select an option to see the answer and solution.

In Flume, what is the role of an Event?

Select an option to see the answer and solution.

What is the purpose of Flume Agents in the Flume architecture?

Select an option to see the answer and solution.

In Sqoop, what is the purpose of the "--target-dir" option in an import command?

Select an option to see the answer and solution.

What is the significance of the Sqoop "--split-by" option in the import command?

Select an option to see the answer and solution.

In Flume, what is the purpose of a Flume Channel?

Select an option to see the answer and solution.

What is the role of the Sqoop "--incremental" option in an import command?

Select an option to see the answer and solution.

In Flume, what is the function of a Flume Source?

Select an option to see the answer and solution.

What is the purpose of the Sqoop "--query" option in an import command?

Select an option to see the answer and solution.

In Flume, what is the role of a Flume Sink?

Select an option to see the answer and solution.

What is the primary role of the Sqoop Job tool?

Select an option to see the answer and solution.

In Sqoop, what does the term "Export" refer to?

Select an option to see the answer and solution.

What is the primary function of the Flume Channel Selector in Flume?

Select an option to see the answer and solution.

What is the role of the Flume Interceptor in the Flume architecture?

Select an option to see the answer and solution.

In Sqoop, what is the significance of the "--as-parquetfile" option in an export command?

Select an option to see the answer and solution.

What is the purpose of the Flume Event Serializer in Flume?

Select an option to see the answer and solution.