Hitachi Vantara Certified Specialist - Pentaho Data Integration Implementation - HCE-5920 Exam Practice Test
You need to load data from many CSV files into a database and you want to minimize the number of PDI jobs and transformations that need to be maintained.
In which two scenarios is Metadata injection the recommend option? (Choose two.) Choose 2 answers
In which two scenarios is Metadata injection the recommend option? (Choose two.) Choose 2 answers
Correct Answer: A,B
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Which two steps in a transformation allow variable valuesto be used throughout the rest of a PDI job? (Choose two.) Choose 2 answers
Correct Answer: C,D
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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?
Correct Answer: A
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A transformation is running in a production environment and you want to monitor it in real time.
Which tool should you use?
Which tool should you use?
Correct Answer: B
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You are running a Pentaho MapReduce (PMR) job that is facing on Hadoop. You review the YARN logs and determine that the mappers are generating out of memory errors.
Which action will resolve the mapper errors?
Which action will resolve the mapper errors?
Correct Answer: C
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You have a PDI job with an Oozie JobExecutor entry and you want this job entry to finish before the nextjob entry starts.
How do you accomplish this task?
How do you accomplish this task?
Correct Answer: B
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Which script will execute jobs stored in a Pentaho server from a command line?
Correct Answer: A
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