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NO.32 You are preparing a server environment for an archive installation of a Pentaho server According to HitachiVantara best practices which environment variable should be set?

NO.33 A transformation is running in a production environment and you want to monitor it in real time.
Which tool should you use?

NO.34 You are migrating to a new version of the Pentaho server and you want to import your old repository.
What are two methods to accomplish this task? (Choose two.) Choose 2 answers

NO.35 You need to design a PDI job that will execute a transformation and then send an e-mail with an attached log of the transformation’s execution.
Which two sets of actions will accomplish this task? (Choose two.)
Choose 2 answers

NO.36 you want to enable PDI step monitoring Since memory resources are limited. you decide to set a limit to vie number of snapshots.
Which option should be used to accomplish this task?

NO.37 To simplify the migration of a PDI solution from one environment to another, you need to externalize all database connection details.
Which two methods will satisfy this requirement? (Choose two.)
Choose 2 answers

NO.38 You are running a Pentaho MapReduce (PMR) job that is facing on Hadoop.You review the YARN logs and determine that the mappersare generating out of memory errors.
Which action will resolve the mapper errors?

NO.39 You are connectingto a secure Hadoop dueler from Pentaho and want to use impersonation.
Which Pentaho tool should you use?

NO.40 You need to download files from a web site as part of a PDI job.
Which job entry will accomplish this task?

NO.41 What must be the first PDI step in a child transformation ingesting records from Kafka?

NO.42 Which statement is true for a transformation?

NO.43 You have a PDI job that gets a list of variables followed by three subsequent transformation entries. Since the three subsequent transformation entries are not dependent on each other. You want to execute them at the same time.
According the Hitachi Vantara best practices, how do you accomplish this task?

NO.44 You are connecting to a secure Hadoopclusterfrom Pentaho and want to use impersonation.
Which Pentaho tool should you use?

NO.45 You have a PDI job with an Oozie Job Executor entry and you want this job entry to finish before the next fob entry starts.
How do you accomplish this task?

NO.46 A customer needs to extract data from many afferent text He layouts with new file layouts being identified in the future andthey want to insert the data into corresponding database tables.They are concerned about maintainingmultiple PDI jobs and transformations given the large number of unique files.
What should you do to meet the requirements when creating transformations?

NO.47 A Big Datacustomer is experiencing failures on a Tableinput stepwhen running a PDl transformation on AEL Sparkagainst a large Oracle database.
What are two methods to resolve this issue? (Choose two.)
Choose 2 answers

NO.48 You have used for copies of the Sort rows step in parallel on the local JVM using the ‘Change number of copies to start option.
Each of the sorted stream need to be merged together to ensure the proper sort sequence.
Which step should be used in this scenario?

NO.49 The log files on a Pentaho server rotate daily and are getting too large. You want to change want logs to rotate hourly.
how do you adjust the log settings?

NO.50 You have a PDI job where you want to dynamically pass a table name to the Table input step of a transformation. You have replaced the table name reference in the transformation’s Table input step with
$(table_name)’ but when the transformation runs the table name is shown as ‘$(table_name); Which action will correct this issue?

NO.51 A new customer has pre-existing Java MapReduce jobs.
How does the customer execute these jobs within PDI?

NO.52 You need to populate a fact table with the corresponding surrogate keys from each dimension table Which two steps accomplish this task? (Choose two.) Choose 2 answers

NO.53 You want to manage a slowly changing dimension as type II.
Which step in PDI should you use to accomplish this task.

NO.54 You have a PDI job where you want to dynamically pass a table name to the Table input step of a transformation. You have replacedthe table name reference in the transformation’s Table input step with’$(table_name)’ but when the transformation runs the table name is shown as ‘$(table_name)’ Which action will correct this issue?

NO.55 A customer has an archive-based installation. They have not configured logging tables or changed the defaultconfiguration settings. They need to research an issue that has been affecting one of their scheduled PDI jobs for the past week.
In this situation, where do they go to view more details about the execution of these jobs?