Free DEV-450 Exam Braindumps (page: 29)

Page 29 of 95

A developer has the following trigger that fires after insert and creates a child Case whenever a new Case is created. List<Case> childCases = new List<Case>();for (Case parent : Trigger.new){Case child = new Case (ParentId = parent.Id, Subject = parent.Subject);childCases.add(child);}insert childCases; What happens after the code block executes?

  1. Multiple child cases are created for each parent case in Trigger.new.
  2. Child case is created for each parent case in Trigger.new.
  3. The trigger enters an infinite loop and eventually fails.
  4. The trigger fails if the Subject field on the parent is blank.

Answer(s): B



A developer created an Apex trigger using the Developer Console and now wants to debug codeHow can the developer accomplish this in the Developer Console?

  1. Select the Override Log Triggers checkbox for the trigger
  2. Add the user name in the Log Inspector.
  3. Open the Progress tab in the Developer Console.
  4. Open the logs tab in the Developer Console.

Answer(s): D



Which type of controller should a developer use to include a list of related records for a Custom Object record on a Visualforce page without needing additional test coverage?

  1. Controller Extension
  2. Custom Controller
  3. Standard Controller
  4. List Controller

Answer(s): C



Opportunity opp=[select id ,stagename from opportunity limit 1] Given the code above, how can a developer get the label for the stagename field?

  1. Call"opp.stagename.getdescribe().getlabel()"
  2. Call "opportunity.stagename.label"
  3. Call"opportunity.stagename.getdescribe().getlabel()"
  4. Call"opp.stagename.label"

Answer(s): C



Page 29 of 95



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Bhuppi commented on December 18, 2024
my exam is on 22nd of DEC.
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Sangeeta commented on December 06, 2024
Want to attempt pd1 exam
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will post once complete the exam
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Jamin commented on February 13, 2024
While I did pass my exam using these questions but I noticed a couple of answers were not correct. The questions however are word by word.
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hi commented on October 05, 2023
will post exam has finished
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NRI commented on August 27, 2023
will post once the exam is finished
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Dev commented on January 09, 2024
Will post once I complete the Exam
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hi commented on October 05, 2023
Will post exam has finished
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NRI commented on August 27, 2023
Will post once the exam is finished
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