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PDII · Question #279

PDII Question #279: Real Exam Question with Answer & Explanation

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Question

Ursa Major Solar has a custom object, ServiceJob_c, with an optional Lookup field to Account called Partner_Service_Provider_c. The TotalJobs_c field on Account tracks the total number of ServiceJob_c records to which a partner service provider Account is related. What should be done to ensure that the TotalJobs_c field is kept up to date?

Options

  • ACreate an Apex trigger on ServiceJob_c.
  • BChange TotalJobs_c to a roll-up summary field.
  • CImplement a workflow cross-object field update.
  • DBuild a Process Builder with an invocable action.

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