Free DEV-450 Exam Braindumps (page: 30)

Page 30 of 95

A user selects a value from a multi-select picklist. How is this selected value represented in Apex?

  1. As a string ending with a comma
  2. As a string
  3. As a list< String > with one element
  4. As a set< string > with one element

Answer(s): B



Candidates are reviewed by four separate reviewers and their comments and scores which range from 1 (lowest) to 5 (highest) are stored on a review record that is a detail record for a candidate what is the best way to indicate that a combined review score of 15 of better is required to recommend that the candidate come in for an interview?

  1. Use a validation rule on a total score field on the candidate record that prevents a recommended field from being true if the total score is less than 15
  2. Use a workflow rule to calculate the sum of the review scores and send an email to the hiring manager when the total is 15 or better
  3. Use visual workflow to set a recommended field on the candidate whenever the cumulative review score is 15 or better
  4. Use a rollup summary field to calculates the sum of the review scores, and store this in a total score field on the candidate

Answer(s): B



What is a capability of the Force.com IDE? Choose 2 answers

  1. Roll back deployments.
  2. Run Apex tests.
  3. Download debug logs.
  4. Edit metadata components.

Answer(s): B,D



How can a developer avoid exceeding governor limits when using Apex Triggers? (Choose 2)

  1. By using a helper class that can be invoked from multiple triggers
  2. By using Maps to hold data from query results
  3. By using the Database class to handle DML transactions
  4. By performing DML transactions on a list of sObjects.

Answer(s): B,D



Page 30 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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xyz commented on August 16, 2024
will post once complete the exam
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Will post once exam done
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will post once complete the exam
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will post once complete the exam
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will post once complete the exam
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chitti robbo commented on April 22, 2024
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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