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PDII · Question #272
PDII Question #272: Real Exam Question with Answer & Explanation
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Question
A company has a custom object Sales_Help_Request_c that has a Lookup relationship to Opportunity. The Sales_Help_Request_c has a number field, Number_of_Hours_c, that represents the amount of time spent on the Sales_Help_Request_c. A developer is tasked with creating a field, Total_Hours_c, on Opportunity that should be the sum of all of the Number_of_Hours_c values for the Sales_Help_Request_c records related to that Opportunity. What should the developer use to implement this?
Options
- AA trigger on Sales_Help_Request_c
- BA roll-up summary field on the Opportunity object
- CA trigger on the Opportunity object
- DA workflow rule on the Sales_Help_Request_c object
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