Data Ingestion with Sqoop and Flume MCQ question and answer with solution

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Each section contains 100 MCQs on Data Ingestion with Sqoop and Flume .

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

A) Specify the source database for data transfer B) Specify the target directory for the imported data C) Enable incremental data transfer D) Disable data compression

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

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

A) Store intermediate data B) Execute MapReduce jobs C) Manage computation resources D) Collect and ingest data

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

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

A) Execute a free-form SQL query B) Specify the target directory for the imported data C) Enable incremental data transfer D) Disable data compression

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

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

A) Execute MapReduce jobs B) Store intermediate data C) Collect and ingest data D) Output data to the destination

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

What is the primary role of the Sqoop Job tool?

A) Specify the target directory for the imported data B) Enable incremental data transfer C) Manage and control Sqoop jobs D) Disable data compression

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

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

A) Execute MapReduce jobs B) Transfer data from a relational database to Hadoop C) Manage computation resources D) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

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

A) Execute MapReduce jobs B) Store intermediate data C) Determine which channel to use for an event D) Collect and transport data

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

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

A) Collect and transport data B) Store intermediate data C) Execute MapReduce jobs D) Modify or filter events in flight

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

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

A) Export data in Apache Parquet format B) Export data in CSV format C) Specify the target directory for the exported data D) Specify the data compression type for exported data

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

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

A) Execute MapReduce jobs B) Store intermediate data C) Collect and transport data D) Convert events into a specific format

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

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Data Ingestion with Sqoop and Flume MCQ question and answer with solution | Hadoop MCQs