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Monthly Archives - December 2020

Which of the following processes is described in the statement below?

Which of the following processes is described in the statement below? "It is the process of exchanging information and views about risks among stakeholders, such as groups, individuals, and institutions."A . Risk governanceB . Risk identificationC . Risk response planningD . Risk communicationView AnswerAnswer: D Explanation: Risk communication is the...

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Also make sure you have imported only two columns from table, which are department_id, department_name

Also make sure you have imported only two columns from table, which are department_id, department_nameView AnswerAnswer: Solutions: Step 1: Clean the hdfs tile system, if they exists clean out. hadoop fs -rm -R departments hadoop fs -rm -R categories hadoop fs -rm -R products hadoop fs -rm -R orders hadoop...

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Which of the following aspect of monitoring tool ensures that the monitoring tool has the ability to keep up with the growth of an enterprise?

Which of the following aspect of monitoring tool ensures that the monitoring tool has the ability to keep up with the growth of an enterprise?A . ScalabilityB . CustomizabilityC . SustainabilityD . Impact on performanceView AnswerAnswer: A Explanation: Monitoring tools have to be able to keep up with the growth...

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Now import only new inserted records and append to existring directory . which has been created in first step.

Now import only new inserted records and append to existring directory . which has been created in first step.View AnswerAnswer: Solution: Step 1: Clean already imported data. (In real exam, please make sure you dont delete data generated from previous exercise). hadoop fs -rm -R departments Step 2: Import data...

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