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PDI – Platform Developer I (PDI)

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Showing 10–12 of 15 questions

Question 10

Application Events follow the traditional publish-subscribe model. Which method is used to fire an event?

Select an option, then click Submit answer.

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    Fire()
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    Emit()
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    RegisterEvent()
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    FireEvent()
Question 11

A company has a custom object, Sales, }_Help_Request__c, that has a Lookup relationship to Opportunity. The Seles Help Request__c has a mumber field, Number_ct_Hours__c, that represents the amount of time spent on the Sales_Help Request__C.

A developer is tasked with creating a field, total_Hour2__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?

Select an option, then click Submit answer.

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    A roll-up summary field on the sales Help_Request__c object
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    A trigger on the Opportunity object
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    A roll-up summary field on the Opportunity object
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    A record-triggered flow on the Sales Help Request__c object
Question 12

Given the following Apex statement:

Account myAccount = [SELECT Id, Name FROM Account];

What occurs when more than one Account is returned by the SOQL query?

Select an option, then click Submit answer.

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    The variable, myAccount, is automatically cast to the List data type.
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    The first Account returned is assigned to myAccount.
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    The query fails and an error is written to the debug log.
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    An unhandled exception is thrown and the code terminates.