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Free HCE-5920 Exam Braindumps (page: 5)

Page 4 of 16
PDF with 60 Questions

Which feature of PDI will allow you to create an Interactive Reporting report against a Web service?

  1. Pontaho Data Service
  2. Checkpoints
  3. Metadata Injection
  4. Capability Manager

Answer(s): A



A client is developing a Web application to implement a wizard-like application used by many users. At several points in the workflow, the application needs to execute jobs and transformations that are stored in the Pentaho server. Execution will include user-specific parameters. Upon completion of the job or transformation, the Web application will continue to the next UI page.
What is the recommended approach to accomplish this task?

  1. Use the Web service API to execute the jobs and transformations on the Pentaho server.
  2. Use the scheduling tool of the OS to execute the job and transformation on the pentaho server.
  3. Use the Kitchen and pan scripts to execute the jobs and transformations on the Pentaho server.
  4. Use the Job and Transformation steps to execute the jobs and transformations on the Pentaho server.

Answer(s): C

Explanation:

https://help.hitachivantara.com/Documentation/Pentaho/8.2/Products/Data_Integration/Command _Line_Tools



A customer has an existing PDI job that calls a transformation. They want to execute the transformation through Spark on their Hadoop cluster.
Which change must be made to satisfy this requirement?

  1. Change the Parameters of the transformation
  2. Change the Run Configuration of the transformation
  3. Change the Logging options of the transformation
  4. Change the Arguments of the transformation

Answer(s): B



A customer needs to extract data from many afferent text He layouts with new file layouts being identified in the future and they want to insert the data into corresponding database tables. They are concerned about maintaining multiple PDI jobs and transformations given the large number of unique files.
What should you do to meet the requirements when creating transformations?

  1. Use the Metadata structure of stream step for each file.
  2. Use the Transformation Executor step for each file.
  3. Use the ETL Metadata injection step
  4. Use the Job Executor step for each file.

Answer(s): C






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