Exam Details

  • Exam Code
    :DEV-501
  • Exam Name
    :Apex and Visualforce Controllers
  • Certification
    :Salesforce others
  • Vendor
    :Salesforce
  • Total Questions
    :239 Q&As
  • Last Updated
    :May 11, 2024

Salesforce Salesforce others DEV-501 Questions & Answers

  • Question 231:

    A user can only see the fields A, B, and C on a record of Object X until the Stage field value on the record changes from New to Working. Once the Stage field value is updated to Working and the record is saved, the user should be able to see fields A, B, C, and D.

    How would an application developer configure this?

    A. Use workflow to change the field-level security

    B. Use validation rules to expose the field

    C. Use multiple Visualforce pages

    D. Use workflow to change the record type

  • Question 232:

    Which type of custom field can be an external ID?

    A. Custom field of any type

    B. Phone Number, Email, URL and Text-based fields

    C. Text, Number, or Formula fields only

    D. Text, Email, or Number fields only

  • Question 233:

    A business requirement can be met by using either a formula field or an Apex trigger. Why would a developer use a formula field Instead of an Apex trigger? Choose 2 answers

    A. Formula fields can aggregate data from child records.

    B. Formula fields can be created and deployed using only a browser.

    C. Formula fields do not require test methods to deploy.

    D. Formula fields allow greater control and flexibility than Apex triggers

  • Question 234:

    What can be viewed using the process visualizer?

    A. Approval processes

    B. Support processes

    C. Workflow rules

    D. Sales processes

  • Question 235:

    In the Universal Containers recruiting app, there is a master-detail relationship between the Job Application and Review objects. Job Application is the master object.

    If a Job Application record is deleted, what will happen to any associated Review records?

    A. The Review record is also deleted

    B. The owner of the Review record changes

    C. No change to the Review record

    D. An error message is displayed

  • Question 236:

    Which is a valid formula return type for a custom formula field? Choose 3 answers

    A. Date

    B. Percent

    C. Email

    D. Phone

    E. Currency

  • Question 237:

    What can cross-object formulas reference?

    A. Both parent and child object records

    B. Parent object records only

    C. Child object records only

    D. Other records of the same object

  • Question 238:

    Universal Containers requires that all job applications have a unique code that is auto-populated when records are created. The code must be different from the record ID.

    What would a developer use to accomplish this declaratively?

    A. Custom auto number field

    B. Custom master-detail field

    C. Custom read-only number field

    D. Custom lookup relationship field

  • Question 239:

    Universal Containers has built a recruiting application with two custom objects, Job Applications and Reviews that have a master-detail relationship. Users should NOT be allowed to delete review records after job application records have been approved.

    How would a developer meet this requirement?

    A. Change the interviewer's profile to Read-only for the review object

    B. Use workflow to change the page layout to Read-only

    C. Remove the Delete button from the job application page layout

    D. Use a validation rule in conjunction with a roll-up summary field

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