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- Roll-up summary fields.
- Heroku platform.
- mapping to the MVC pattern.
- Data model.
- Core CRM objects
- Triggers.
- Importing and Exporting Data
- Formula fields.
- Apex control flow statements.
- Write Visual force controllers.
- Entity relationships.
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NEW QUESTION 88
Which three process automations can immediately send an email notification to the owner of an Opportunity when its Amount is changed to be greater than $10,000? Choose 3 answers
- A. Flow Builder
- B. Process Builder
- C. Workflow Rule
- D. Escalation Rule
- E. Approval Process
Answer: B,C,E
NEW QUESTION 89
What is a capability of the <ltng:require> tag that is used for loading external Javascript libraries in Lightning Component? (Choose three.)
- A. Specifying loading order.
- B. Loading scripts in parallel.
- C. Loading externally hosted scripts.
- D. Loading files from Documents.
- E. One-time loading for duplicate scripts.
Answer: A,B,E
NEW QUESTION 90
Universal Containers requires Service Representatives to update all Cases at least one every three days.
To make sure of this policy is obeyed, a developer has been asked to implement a field that displays the number of days since the last Case update. What should the developer use to configure the solution?
- A. Scheduled Apex Class
- B. Process Builder
- C. Formula field
- D. Workflow rule
Answer: C
NEW QUESTION 91
A developer uses a before insert trigger on the Lead object to fetch the Territory__c object, where the Territory__c.PostalCode__c matches the Lead.PostalCode. The code fails when the developer uses the Apex Data Loader to insert 10,000 Lead records. The developer has the following code block: Line-01: for (Lead l :
Trigger.new){Line-02: if (l.PostalCode != null) {Line-03: List<Territory__c> terrList = [SELECT Id FROM Territory__c WHERE PostalCode__c = :l.PostalCode];Line-04: if(terrList.size() > 0) Line-05: l.Territory__c = terrList[0].Id; Line-06: }Line-07: }Which line of code is causing the code block to fail?
- A. Line-01: Trigger:new is not valid in a before insert Trigger.
- B. Line-02: A NullPointer exception is thrown if PostalCode is null.
- C. Line-03: A SOQL query is located inside of the for loop code.
- D. Line-05: The Lead in a before insert trigger cannot be updated.
Answer: C
NEW QUESTION 92
A developer is building custom search functionality that uses SOSL to search account and contact records that match search terms provided by the end user. The feature is exposed through a Lightning web component, and the end user is able to provide a list of terms to search.
Consider the following code snippet:
What is the maximum number of search terms the end user can provide to successfully execute the search without exceeding a governor limit?
- A. 0
- B. 1
- C. 2
- D. 2,000
Answer: A
NEW QUESTION 93
Which two statements true about Getter and Setter methods as they relate to Visualforce? Choose 2 answers
- A. Getter methods can pass a value from a controller to a page.
- B. Setter methods can pass a value from a controller to a page.
- C. Setter methods always have to be declared global.
- D. There is no guarantee for the order in which Getter or Setter methods are executed.
Answer: A,B
NEW QUESTION 94
Which three code lines are required to create a Lightning component on a Visualforce page? Choose 3 answers
- A. <apex:includeLightning/>
- B. <apex:slds/>
- C. $Lightning.createComponent
- D. $Lightning.use
- E. $Lightning.useComponent
Answer: A,C,D
NEW QUESTION 95
What is a key difference between a Master-Detail Relationship and a Lookup Relationship?
- A. When a record of a master object in a Lookup Relationship is deleted, the detail records are also deleted.
- B. When a record of a master object in a Master-Detail Relationship is deleted, the detail records are kept and not deleted.
- C. A Master-Detail Relationship detail record inherits the sharing and security of its master record.
- D. A Lookup Relationship is a required field on an object.
Answer: C
NEW QUESTION 96
A developer created these three Rollup Summary fields in the custom object, Project_ct,
The developer is asked to create a new field that shows the ratio between rejected and approved timesheets for a given project.
Which should the developer use to Implement the business requirement in order to minimize maintenance overhead?
- A. Process Builder
- B. Formula field
- C. Apex Trigger
- D. Record-triggered Flow
Answer: B
NEW QUESTION 97
A developer has a Visualforce page and custom controller to save Account records. The developer wants to display any validation rule violations to the user.
How can the developer make sure that validation rule violations are displayed?
- A. Include <apex:messages>on the Visualforce page.
- B. Use a try/catch with a custom exception class.
- C. Perform the DML using the Database.upsert()method.
- D. Add custom controller attributes to display the message.
Answer: A
NEW QUESTION 98
A developer has the controller class below.
Which code block will run successfully in an execute anonymous window?
- A. myFooController m = new myFooController();System.assert(m.prop ==0);
- B. myFooController m = new myFooController();System.assert(m.prop !=null);
- C. myFooController m = new myFooController();System.assert(m.prop ==null);
- D. myFooController m = new myFooController();System.assert(m.prop ==1);
Answer: C
NEW QUESTION 99
Einstein Next Best Action Is configured at Universal Containers to display recommendations to internal users on the Account detail page.
If the recommendation is approved, a new opportunity record and task should be generated. If the recommendation is rejected, an Apex method must be executed to perform a callout to an external system.
Which three factors should a developer keep Hi mind when implementing the Apex method?
Choose 3 answers
- A. The method must be defined as public.
- B. The method must use the @AuraEnabled annotation.
- C. The method must be defined as static.
- D. The method must use the @invocableMethod annotation.
- E. The method must use the @Future annotation.
Answer: A,C,E
NEW QUESTION 100
Which three code lines are required to create a Lightning component on a Visualforce page? (Choose three.)
- A. <apex:includeLightning/>
- B. <apex:slds/>
- C. $Lightning.createComponent
- D. $Lightning.use
- E. $Lightning.useComponent
Answer: A,C,D
NEW QUESTION 101
For which three items can a trace flag be configured? (Choose three.)
- A. Visualforce
- B. Process Builder
- C. Apex Class
- D. Apex Trigger
- E. User
Answer: C,D,E
Explanation:
Explanation/Reference:
NEW QUESTION 102
Which tag should a developer include when styling from external CSS is required in a Visualforce page?
- A. apex:includeScript
- B. apex:stylesheet
- C. apex:includeStyles
- D. apex:require
Answer: B
NEW QUESTION 103
A developer created a child Lightning web component nested inside a parent Lightning web component, parent component needs to pass a string value to the child component.
In which two ways can this be accomplished?
Choose 2 answers
- A. The parent component can use a public property to pass the data to the child component.
- B. The parent component can use a custom event to pass the data to the child component,
- C. The parent component can invoke a method in the child component
- D. The parent component can use the Apex controller class to send data to the child component.
Answer: A,B
NEW QUESTION 104
A developer created a Lightning web component called statusComponent to be inserted into the Account record page.
Which two things should the developer do to make the component available?
- A. Add < masterLabel>Account</master Label> to the statusComponent.js-meta ml file.
- B. Add <isExposed> true</isExposed> to the statusComponent.js-meta ml file.
- C. Add <target> lighting _RecordPage </target> to the statusComponent.js-meta ml file.
- D. Add<target> Lightning_RecordPage </target> to the statusComponent.js file.
Answer: B,C
NEW QUESTION 105
What is the result of the following Classes page?
- A. Select and run the class on the Apex Test Execution page
- B. View the Class test Coverage tab on the Apex Class record.
- C. view the overall Code Coverage panel of the tab in the Developer Console.
- D. View the Code Coverage column in the view on the Apex Classes page.
Answer: B
NEW QUESTION 106
What are three capabilities of the <ltng : require> tag when loading JavaScript resources in Aura components?
Choose 3 answers
- A. Specifying loading order
- B. Loading scripts In parallel
- C. Loading externally hosted scripts
- D. One-time loading for duplicate scripts
- E. Loading files from Documents
Answer: A,B,D
NEW QUESTION 107
What is a valid Apex statement?
- A. Private static constant Double rate = 775;
- B. Integer w, x, y = 123, z = 'abc',
- C. Map conMap = (SELECT Name FROM Contact);
- D. Account[] acctList = new List{new Account()}
Answer: D
NEW QUESTION 108
As a part of class implementation a developer must execute a SOQL query against a large data ser based on the contact object. The method implementation is as follows.
Which two methods are best practice to implement heap size control for the above code? (Choose 2 Answers)
- A. Use the FOR UPDATE option on the SOQL query to lock down the records retrieved.
- B. Use WHERE clauses on the SOQL query to reduce the number of records retrieved.
- C. Use visual keyword when declaring the retrieve variable.
- D. Use a SOQL FOR loop, to chunk the result set in batches of 200 records.
Answer: C,D
NEW QUESTION 109
A Lightning component has a wired property, searchResults, that stores a list of Opportunities. Which definition of the Apex method, to which the searchResults property is wired, should be used?
- A. @AuraEnabled(cacheable=true)
public static List<Opportunity> search(String term) { /* implementation*/ } - B. @AuraEnabled(cacheable=false)
public static List<Opportunity> search(String term) { /*implementation*/ } - C. @AuraEnabled(cacheable=true)
public List<Opportunity> search(String term) { /*implementation*/ } - D. @AuraEnabled(cacheable=false)
public List<Opportunity> search(String term) { /*implementation*/ }
Answer: A
NEW QUESTION 110
A developer writes a trigger on the Account object on the before update event that increments a count field. A workflow rule also increments the count field every time that an Account is created or updated. The field update in the workflow rule is configured to not re-evaluate workflow rules.
What is the value of the count field if an Account is inserted with an initial value of zero, assuming no other automation logic is implemented on the Account?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 111
A developer wants to store a description of a product that can be entered on separate lines by a user during product setup and later displayed on a Visualforce page for shoppers. Which field type should the developer choose to ensure that the description will be searchable in the custom Apex SOQL queries that are written?
- A. Text Area (Long)
- B. Text Area (Rich)
- C. Text Area
- D. Text
Answer: C
NEW QUESTION 112
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