Salesforce
PDII · Question #313
PDII Question #313: Real Exam Question with Answer & Explanation
The correct answer is B. Implement the Schedulable interface in the class that contains the aggregate calculation method. D. Implement the Queuable interface in the class that contains the aggregate calculation method.. See the full explanation below for the reasoning.
Question
A Salesforce org has more than 50,000 contacts. A new business process requires a calculation that aggregates data from all of these contact records. This calculation needs to run once a day after business hours. Which two steps should a developer take to accomplish this? (Choose two.)
Options
- AUse the @future annotation on the method that performs the aggregate calculation.
- BImplement the Schedulable interface in the class that contains the aggregate calculation method.
- CUse the @readOnly annotation on the method that performs the aggregate calculation.
- DImplement the Queuable interface in the class that contains the aggregate calculation method.
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