31. In NiFi, what is the primary purpose of the "PutHBaseJSON" processor? A. Join records from multiple tables B. Group records based on a condition C. Write data to Apache HBase in JSON format D. Sort records based on a column Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
32. What does the term "Back Pressure Object Threshold" refer to in NiFi's flow control settings? A. Execute MapReduce jobs B. Manage computation resources C. Perform data analytics in Hadoop D. The number of FlowFiles that can be held in memory before back pressure is applied Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
33. In NiFi, what is the purpose of the "EncryptContent" processor? A. Apply encryption to the content of FlowFiles B. A storage format in Hadoop C. A query language for Hadoop D. A distributed file system Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
34. What is the role of the "QueryRecord" processor in Apache NiFi? A. Join records from multiple tables B. Group records based on a condition C. Sort records based on a column D. Execute SQL-like queries on structured data in FlowFiles Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
35. In NiFi, what is the function of the "ExecuteStreamCommand" processor? A. Execute MapReduce jobs B. Manage computation resources C. Run external commands and scripts as part of a data flow D. Perform data analytics in Hadoop Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
36. What does the term "NiFi Cluster" refer to in the context of Apache NiFi? A. A query language for Hadoop B. A set of NiFi nodes working together to process and manage data C. A distributed file system D. None of the above Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
37. In NiFi, what is the purpose of the "HandleHttpRequest" processor? A. Join records from multiple tables B. Group records based on a condition C. Handle incoming HTTP requests and process the data D. Sort records based on a column Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
38. What is the significance of NiFi's "PutEmail" processor? A. Execute MapReduce jobs B. Manage computation resources C. Perform data analytics in Hadoop D. Send emails with the content of FlowFiles Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
39. In NiFi, what is the role of the "ConsumeMQTT" processor? A. Subscribe to an MQTT broker and ingest data B. A storage format in Hadoop C. A query language for Hadoop D. A distributed file system Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
40. What is the primary purpose of NiFi's "ExecuteSQL" processor? A. Join records from multiple tables B. Group records based on a condition C. Sort records based on a column D. Execute SQL queries on a connected database Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
