Salesforce Salesforce Certifications CRT-450 Questions & Answers

• Question 381:

  A company would like to send an offer letter to a candidate, have the candidate sign it electronically, and then send the letter back.What can a developer do to accomplish this?

  A. Create a visual workflow that will capture the candidate's signature electronically

  B. Develop a Process Builder that will send the offer letter and allow the candidate to sign it electronically.

  C. Install a managed package that will allow the candidate to sign documents electronically

  D. Create an assignment rule that will assign the offer letter to the candidate

  Correct Answer: C

• Question 382:

  Which option would a developer use to display the Accounts created in the current week and the number of related Contacts using a debug statement in Apex?

  A. For(Account acc: [SELECT Id, Name,(SELECT Id, Name FROM Contacts) FROM Account WHERE CreatedDate = THIS_WEEK]) { List cons = acc.Contacts; System.debug(acc.Name + ` has ' + cons.size() + `Contacts'; }

  B. For(Account acc: [SELECT Id, Name, (SELECT Id, Name FROM Contacts) FROM Account WHERE CreatedDate = CURRENT_WEEK]){ List cons = acc.Contacts; System.debug(acc.Name + ` has ` + cons.size() + `Contacts'); }

  C. For(Account acc:[SELECT Id, Name, Account.Contacts FROM Account WHERE CreatedDate = CURRENT_WEEK]) { List cons = acc.Account.Contacts; System.debug(acc.Name + ` has ` + cons.size() + `Contacts'); }

  D. For(Account acc: [SELECT Id, Name, Account.Contacts FROM Account WHERE CreatedDate = THIS_WEEK]){ List cons = acc.Account.Contacts; System.debug(acc.Name + ` has ` + cons.size() + `Contacts' }

  Correct Answer: A

• Question 383:

  A candidate may apply to multiple jobs at the company Universal Containers by submtting a single application per job posting. Once an application is submitted for a job posting, that application cannot be modified to be resubmitted to a different job posting.What can the administrator do to associate an application with each job posting in the schema for the organization?

  A. Create a master-detail relationship in the Job Postings custom object to the Applications custom object.

  B. Create a master-detail relationship in the Application custom object to the Job Postings custom object.

  C. Create a lookup relationship on both objects to a junction object called Job Posting Applications.

  D. Create a lookup relationship in the Applications custom object to the Job Postings custom object

  Correct Answer: A

• Question 384:

  How would a developer determine if a CustomObject__c record has been manually shared with the current user in Apex?

  A. By querying the role hierarchy.

  B. By calling the isShared() method for the record.

  C. By querying CustomObject__Share.

  D. By calling the profile settings of the current user.

  Correct Answer: C

• Question 385:

  Which declarative method helps ensure quality data? (Choose 3)

  A. Validation Rules

  B. Workflow alerts

  C. Exception Handling

  D. Lookup Filters

  E. Page Layouts

  Correct Answer: ADE

• Question 386:

  A developer is creating an application to track engines and their parts. An individual part can be used in different types of engines. What data model should be used to track the data and to prevent orphan records?

  A. Create a junction object to relate many engines to many parts through a master-detail relationship

  B. Create a lookup relationship to represent how each part relates to the parent engine object.

  C. Create a master-detail relationship to represent the one-to-many model of engines to parts.

  D. Create a junction object to relate many engines to many parts through a lookup relationship

  Correct Answer: A

• Question 387:

  Which data type or collection of data types can SOQL statements populate or evaluate to? (Choose 3)

  A. A single sObject

  B. An integer

  C. A string

  D. A list of sObjects

  E. A Boolean

  Correct Answer: ABD

• Question 388:

  A developer needs to create records for the object Property__c. The developer creates the following code block:List propertiesToCreate = helperClass.createProperties();try { // line 3 } catch (Exception exp ) { //exception handling }Which line of code would the developer insert at line 3 to ensure that at least some records are created, even if a few records have errors and fail to be created?

  A. Database.insert(propertiesToCreate, false);

  B. insert propertiesToCreate;

  C. Database.insert(propertiesToCreate, System.ALLOW_PARTIAL);

  D. Database.insert(propertiesToCreate);

  Correct Answer: A

• Question 389:

  Which action can a developer perform in a before update trigger? (Choose 2)

  A. Display a custom error message in the application interface.

  B. Change field values using the Trigger.new context variable.

  C. Delete the original object using a delete DML operation.

  D. Update the original object using an update DML operation.

  Correct Answer: AB

• Question 390:

  Which type of code represents the Controller in MVC architecture on the Force.com platform? (Choose 2)

  A. JavaScript that is used to make a menu item display itself.

  B. A static resource that contains CSS and images.

  C. Custom Apex and JavaScript coda that is used to manipulate data.

  D. StandardController system methods that are referenced by Visualforce.

  Correct Answer: CD