Salesforce PD1

Pregunta 1 de 106

1

What is a capability of the Developer Console?

Selecciona una de las siguientes respuestas posibles:

Execute Anonymous Apex Code, Run REST API, Create/EDIT Code
Execute Anonymous Apex Code, Create/Edit Code, View Debug Logs
Execute Anonymous Apex Code, Run REST API, Deploy code changes
Execute Anonymous Apex Code, Create/Edit Code, Deploy code changes

Explicación

Pregunta 2 de 106

1

What would a developer do to update a picklist field on related Opportunity records when a modification to the associated Account record is detected?

Selecciona una de las siguientes respuestas posibles:

Create a workflow rule with a field update
Create a Visualforce page
Create a Lightning Component
Create a process with Process Builder

Explicación

Pregunta 3 de 106

1

In an organization that has enabled multiple currencies a developer needs to aggregate the sum of Estimated_Value__currency field from the Campaign Member object using a roll-up summary field Total_Estimated_Value__c on Campaign. How is the currency of the Total_Estimated_Value__c roll-up summary field determined?

Selecciona una de las siguientes respuestas posibles:

The values in CampaignMember.Estimated_value__c are converted into the currency of the Campaign record, and the sum is displayed using the currency on the Campaign record.
The values in CampaignMember.Estimated_value__c are converted into the currency on the majority of the Campaign Member records and the sum is displayed using that currency.
The values in CampaignMember.Estimated_value__c are summed up and the resulting Total_estimated_value__c field is displayed as a numeric field on the Campaign record.
The values in CampaignMember.Estimated_value__c are converted into the currency of the current user, and the sum is displayed using the currency on the Campaign record

Explicación

Pregunta 4 de 106

1

What is a valid Apex statement?

Selecciona una de las siguientes respuestas posibles:

Integer w,x,y=123, z='abc';
Map conMap = [SELECT Name FROM Contact];
Private static constant Double rate = 7.75;
Account[] acctList = new List {new Account()};

Explicación

Pregunta 5 de 106

1

A company has a custom object named Warehouse. Each Warehouse record has a distinct record owner, and is related to a parent Account in Salesforce. Which kind of relationship would a developer use to relate the Account to the Warehouse?

Selecciona una de las siguientes respuestas posibles:

Parent-Child
Lookup
Master-detail
One-to-Many

Explicación

Pregunta 6 de 106

1

On which object can an administrator create a roll-up summary field?

Selecciona una de las siguientes respuestas posibles:

Any object that is on the detail side of a master-detail relationship
Any object that is on the child side of a lookup relationship
Any object that is on the master side of a master-detail relationship
Any object that is on the parent side of a lookup relationship

Explicación

Pregunta 7 de 106

1

Which code segment can be used to control when the dowork() method is called?

Selecciona una de las siguientes respuestas posibles:

A. For(triggerIsRunning t : trigger.new){ doWork(); }
B. If(trigger.IsRunning){ doWork(); }
C. For (trigger.IsInsert t : trigger.new){ doWork(); }
D. If(trigger.IsInsert){ doWork(); }

Explicación

Pregunta 8 de 106

1

When would a developer use a custom controller instead of a controller extension? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

When a Visualforce page needs to replace the functionality of a standard controller
When a Visualforce page needs to add new actions to a standard controller
When a Visualforce page should not enforce permissions or field-level security
When a Visualforce page does not reference a single primary object

Explicación

Pregunta 9 de 106

1

Why would a developer use Test.startTest() and Test.stopTest()?

Selecciona una de las siguientes respuestas posibles:

To start and stop anonymous block execution when execution when executing anonymous Apex Code
To avoid Apex code coverage requirements for the code between these lines
To create an additional set of governor limits during the execution of a single test class
To indicate test code so that it does not impact Apex line count governor limits

Explicación

Pregunta 10 de 106

1

When the number of record in a record set is unknown, which control statement should a developer use to implement a set of code that executes for every record in the record set without performing a size() or .length() method call?

Selecciona una de las siguientes respuestas posibles:

While (Condition) {...}
For (init_stmt; exit_condition; increment_stmt) {...}
For(Variable : list_or_set){...}
Do {...} While (Condition)

Explicación

Pregunta 11 de 106

1

What must the Controller for a VisualForce page utilize to override the Standard Opportunity view button?

Selecciona una de las siguientes respuestas posibles:

The Standard Set Controller to support related lists for pagination.
A callback constructor to reference the Standard Controller
The Opportunity Standard Controller for pre-built functionality.
A constructor that initializes a private Opportunity variable.

Explicación

Pregunta 12 de 106

1

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

Selecciona una o más de las siguientes respuestas posibles:

Javascript that is used to make a menu item display itself
A static resource that contains CSS and images
StandardController system methods that are referenced by Visualforce
Custom Apex and Javascript code that is used to manipulate data

Explicación

Pregunta 13 de 106

1

An org has different Apex classes that provide Account-related functionality. After a new validation rule is added to the Account object, many of the test methods fail. What can be done to resolve the failures and reduce the number of code changes needed for future validation rules? Choose 2 answers.

Selecciona una o más de las siguientes respuestas posibles:

Create a method that loads valid Account records from a Static Resource, and call this method within test methods.
Create a method that queries for a valid Account records, and call this method from within test methods
Create a method that creates valid Account records, and call this method from within test methods
Create a method that performs a callout for a valid Account record, and call this method within test methods

Explicación

Pregunta 14 de 106

1

A developer needs to automatically populate the Reports To field in a Contact record based on the values of the related Account and Department fields in the Contact record. Which type of trigger would the developer create? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Before update
After update
Before insert
After insert

Explicación

Pregunta 15 de 106

1

What is a capability of cross-object formula fields? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

Formula fields can expose data the user does not have access to in a record
Formula fields can reference fields from Master-Detail or lookup parent relationships
Formula fields can reference fields from objects that are up to 10 relationships away
Formula fields can be use in three roll-up summaries per object
Formula fields can reference fields in a collection of records from a child relationship

Explicación

Pregunta 16 de 106

1

What is the result when a Visualforce page calls an Apex controller, which calls another Apex class, which then results in hitting a governor limit?

Selecciona una de las siguientes respuestas posibles:

Any changes up to the error are saved
All changes before a save point are saved
Any changes up to the error are rolled back
All changes are saved in the first Apex Class

Explicación

Pregunta 17 de 106

1

A developer has the following code block:

Public class PaymentTax
{Public static decimal salesTax = 0.0875;}
Trigger OpportunityLineItemTrigger on OpportunityLineItem(before insert, before update){PaymentTax PayTax = new PaymentTax();
Decimal ProductTax = ProductCost = XXXXXXXXXXXXX; }
To calculate the productTax wich code segment would a developer insert at the XXXXXXXX to make the value of the

class variable SalesTax accessible within the trigger?

Selecciona una de las siguientes respuestas posibles:

PayTax.SalesTax
SalesTax
PaymentTax.SalesTax
OpportunityLineItemTrigger.SalesTax

Explicación

Pregunta 18 de 106

1

Which data structure is returned to a developer when performing a SOSL search?

Selecciona una de las siguientes respuestas posibles:

A map of sObject types to a list of sObjects
A list of SObjects
A map of SObject types to a list of lists of Sobjects.
A list of lists of SObjects.

Explicación

Pregunta 19 de 106

1

Which standard field needs to be populated when a developer inserts new Contact records programmatically?

Selecciona una de las siguientes respuestas posibles:

AccountId
LastName
FirstName
Name

Explicación

Pregunta 20 de 106

1

A developer creates a new Visualforce page and Apex extension, and writes test classes that exercise 95% coverage of the new Apex extension. Change set deployment to production fails with the test coverage warning : Average test coverage across all apex classes and triggers is 74% at least 75% test coverage is required.

What can the developer do to successfully deploy the new Visualforce page and extension?

Selecciona una de las siguientes respuestas posibles:

Select *Disable Parallel Apex testing * to run all the test
Select *fast Deployment* to bypass running all the tests.
Create test classes to exercise the visualforce page markup
Add test methods to existing test classes from previous deployments.

Explicación

Pregunta 21 de 106

1

To which primitive data type in Apex is a currency field automatically assigned?

Selecciona una de las siguientes respuestas posibles:

Currency
Integer
Decimal
Double

Explicación

Pregunta 22 de 106

1

An sObject named Applicationc has a lookup relationship to another sObject named PositioncBoth Applicationc and Positionc have a picklist field namedStatusc When the Statusc field on Positionc is updated, the Statusc field on Applicationc needs automatically with the same value, and execute a workflow rule on Applicationc. How can a developer accomplish this?

Selecciona una de las siguientes respuestas posibles:

By changing Application__c.Status__c into a roll-up summary field
By using an Apex trigger with a DML operation
By changing Application__c.Status__c into a formula field
By Configuring a cross-object field update with a workflow

Explicación

Pregunta 23 de 106

1

A company that uses a custom object to track candidates would like to send candidate information automatically to a third-party human resources system when a candidate is hired. What can a developer do to accomplish this task?

Selecciona una de las siguientes respuestas posibles:

Create an escalation rule to the hiring manager.
Create a process builder with an outbound message action.
Create a workflow rule with an outbound message action.
Create an auto response rule to the candidate.

Explicación

Pregunta 24 de 106

1

A developer needs to provide a Visualforce page that lets users enter Product-specific details during a Sales cycle. How can this be accomplished?
Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

A. Download an Unmanaged Package from the AppExchange that provides a Custom Visualforce
B. Copy the standard page and then make a new Visualforce page for product data entry
C. Create a new Visualforce page and an Apex controller to provide Product data entry
D. Download a Managed Package from the AppExchange that provides a custom Visualforce

Explicación

Pregunta 25 de 106

1

A developer runs the following anonymous code block:
List<Account> acc = [SELECT Id FROM Account LIMIT 10];
Delete acc;Database.emptyRecycleBin(acc); system.debug(Limits.getDMLStatements()+1, 1 +Limits.getLimitDMLStatements()); What is the result?

Selecciona una de las siguientes respuestas posibles:

11, 150
150, 2
150, 11
2, 150

Explicación

Pregunta 26 de 106

1

A developer wrote a workflow email alert on case creation so that an email is sent to the case owner manager when is created.When will the email be sent?

Selecciona una de las siguientes respuestas posibles:

Before Trigger execution
After Trigger execution
Before Committing to database
After Committing to database

Explicación

Pregunta 27 de 106

1

Which component is available to deploy using Metadata API? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Account Layout
Case Feed Layout
Case Layout
Console Layout

Explicación

Pregunta 28 de 106

1

What is an accurate statement about with sharing keyword? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Both inner and outer classes can be declared as with sharing
Inner classes do not inherit the sharing setting from the container class
Inner classes inherit the sharing setting from the container class
Either inner or outer classes can be declared as with sharing, but not both

Explicación

Pregunta 29 de 106

1

On a visualforce page with a custom controller, how should a developer retrieve a record by using an ID that is passed on the URL?

Selecciona una de las siguientes respuestas posibles:

Create a new PageReference object with the id
Use the tag in the visualforce page
Use the $Action. View method in the Visualforce page
Use the constructor method for the controller.

Explicación

Pregunta 30 de 106

1

A developer needs to create records for the object Propertyc .The developer creates the following code block: 01 List<Propertyc> propertiesToCreate =helperClass.CreateProperties();
02 Try {
03
04}Catch (Exception exp){
05 //Exception handling
06
Which line of code would the developer insert at line 03 to ensure that at least some records are created, even if a few records have errors and fail to be created?

Selecciona una de las siguientes respuestas posibles:

Datebase.insert(propertiesToCreate,System.ALLOW_PARTIAL);
Insert propertiesToCreate;
Database.insert(propertiesToCreate,false);
Database.insert(propertiesToCreate);

Explicación

Pregunta 31 de 106

1

What is true of a partial sandbox that is not true of a full sandbox?Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Use of change sets
More frequent refreshes
Only includes necessary metadata
Limited to 5gb of data

Explicación

Pregunta 32 de 106

1

What is a Characteristic of the Lightning Component framework? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

It works with existing Visualforce pages
It uses XML as its data format
It has an event- driven architecture
It includes responsive component

Explicación

Pregunta 33 de 106

1

What is a valid statement about apex classes and interfaces? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Exception classes must end with the word exception
The default modifier for a class is private
A class can have multiple levels of inner class
The default modifier for an interface is private

Explicación

Pregunta 34 de 106

1

What is valid source and destination pair that can send or receive change sets? Choose 2 Answer

Selecciona una o más de las siguientes respuestas posibles:

Sandbox to Sandbox.
Developer edition to production
Developer edition to sandbox
Sandbox to production.

Explicación

Pregunta 35 de 106

1

How would a developer use Schema Builder to delete a custom field from the Account object that was required for prototyping, but is no longer needed?

Selecciona una de las siguientes respuestas posibles:

Delete the field from Schema Builder and then all references in the code will be removed.
Mark the field for deletion in Schema Builder and then delete it from the declarative UI.
Remove all references from the code and then delete the custom field from Schema Builder
Remove all the references in the code and then the field will be removed from Schema
Builder

Explicación

Pregunta 36 de 106

1

How can a developer avoid exceeding governor limits when using an apex trigger? Choose 2 answers.

Selecciona una o más de las siguientes respuestas posibles:

By using Maps to hold data from query results
By performing DML transactions on lists of sObjects
By using a helper class that can be invoked from multiple triggers
By using the Database class to handle DML transactions

Explicación

Pregunta 37 de 106

1

How can a developer refer to, or instantiate, a PageReference in Apex? Choose 2 Answers

Selecciona una o más de las siguientes respuestas posibles:

By using a PageReference with a partial or full URL
By using the Page object and a Visualforce page name
By using the PageReference.Page() method with a partial or full URL
By using the ApexPages.Page() method with a Visualforce page name

Explicación

Pregunta 38 de 106

1

When loading data into an organization, what can a developer do to match records to update existing records? Choose 2 answer

Selecciona una o más de las siguientes respuestas posibles:

Match the name field to a column in the imported file
Match the Id field to a column in the imported file.
Match an external Id Text field to a column in the imported file.
Match an auto-generated Number field to a column in the imported file.

Explicación

Pregunta 39 de 106

1

The Review__c object has a lookup relationship up to the Job_Application__c object. The job_applicationc object has a master-detail relationship on the positionc object. The relationship field names are based on the auto-populated defaults. What is the recommended way to display field data from the related Reviewc records on a Visualforce page for a single positionc record?

Selecciona una de las siguientes respuestas posibles:

Utilize the Standard Controller for position__c and a Controller Extension to query for Review__c data
Utilize the Standard Controller for Position__c and cross-object Formula fields on the job_Application__c object to display Review__c data.
Utilize the Standard Controller for Position__c cross-object Formula fields on the Review__c object to display Review__c data.
Utilize the Standard Controller for position__c and expression syntax in the page to display related Review__c data through the job_Application__c object.

Explicación

Pregunta 40 de 106

1

A developer has a block of code that omits any statements that indicate whether the code block should execute with or without sharing. What will automatically obey the organization wide defaults and sharing settings for the user who executes the code in the salesforce organization?

Selecciona una de las siguientes respuestas posibles:

Anonymous Blocks
HTTP Callouts
Apex Triggers
Apex Controllers

Explicación

Pregunta 41 de 106

1

In Which order does Salesforce execute events upon saving a record?

Selecciona una de las siguientes respuestas posibles:

Validation rules, Before Triggers, After Triggers, Workflow Rules, Assignment Rules, Commit
Before Triggers, Validation rules, After Triggers, Assignment Rules, Workflow Rules, Commit
Validation rules, Before Triggers, After Triggers, Assignment Rules, Workflow Rules, Commit
Before Triggers, Validation rules, After Triggers, Workflow Rules, Assignment Rules, Commit

Explicación

Pregunta 42 de 106

1

Which resource can be included in a Lightning Component bundle? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Javascript
Apex class
Adobe Flash
Documentation

Explicación

Pregunta 43 de 106

1

In the code below what types does boolean inherit from? boolean b = true

Selecciona una de las siguientes respuestas posibles:

Class
Enum
Object
String

Explicación

Pregunta 44 de 106

1

What is a correct pattern to follow when programming in Apex on a multi-tenant platform?

Selecciona una de las siguientes respuestas posibles:

Queries select the fewest fields and records possible to avoid exceeding governor limits
Apex classes use the "with sharing" Keyword to prevent access from other server tenants
DML is performed on one record at a time to avoid possible data concurrency issues
Apex code is created in a separate environment from schema to reduce deployment errors

Explicación

Pregunta 45 de 106

1

A developer writes a before insert trigger. How can the developer access the incoming records in the trigger body?

Selecciona una de las siguientes respuestas posibles:

By accessing the Trigger.newList context variable
By accessing the Trigger.new context variable
By accessing the Trigger.newRecords context variable
By accessing the Trigger.newMap context variable

Explicación

Pregunta 46 de 106

1

What is the preferred way to reference web content- such as images, stylesheets, JavaScript, and other libraries that is used in Visualforce pages?

Selecciona una o más de las siguientes respuestas posibles:

By accessing the content from a third-party CDN
By uploading the content in the Documents tab
By accessing the content from a Chatter Files
By uploading the content as a Static Resource

Explicación

Pregunta 47 de 106

1

Public class MyController1 {public String myString;Public String getMyString(){Return 'getMyString';}Public string getStringMethod1(){Return myString;}Public string getStringMethod2(){If(myString==null){myString='method2';}return mystring;}}<apex:page controller="MyController1">{!myString}, {!stringMethod1}, {!StringMethod2}, {!myString}</apex:page> What does the user see when accessing the custom object page?

Selecciona una de las siguientes respuestas posibles:

GetMyString, , Method2, getMyString
GetMyString, , ,
, , Method2, getMyString
, , Method2,

Explicación

Pregunta 48 de 106

1

A developer creates a Workflow Rule declaratively that updates afield on an object. An apex update trigger exists for the object.What happens when a user updates a record?

Selecciona una de las siguientes respuestas posibles:

No changes are made to the data
Both the Apex Trigger and Workflow Rule are fired only once
The Apex Trigger is fired more than once
The Workflow Rule is fired more than once

Explicación

Pregunta 49 de 106

1

A developer wants to display all the available record types for a case Object. The developer also wants to display the picklist values for the Case.Status field. The Case Object and the Case.Status field are on a Custom Visualforce page.
Which action can the developer perform to get the record types and picklist values in the controller?

Selecciona una o más de las siguientes respuestas posibles:

Use Schema.RecordTypeInfo returned by Case.SObjectType.getDescribe().getRecordTypeInfo();
Use Schema.PickListEntry returned by Case.Status.getDescribe().getPicklistValues();
Use SOQL to query Case records in the org to get all values for the Status picklist field
Use SOQL to query Case records in the org to get all the RecordType values available for Case

Explicación

Pregunta 50 de 106

1

Which statement about the Lookup Relationship between a Custom object and a Standard Object is correct?

Selecciona una de las siguientes respuestas posibles:

The Custom Object will be deleted when the referenced Standard Object is deleted
The lookup Relationship cannot be marked as required on the page layout for the Custom Object
The custom Object inherits security from the referenced Standard Object
The Lookup relationship on the Custom Object can prevent the deletion of the Standard Object

Explicación

Pregunta 51 de 106

1

What is the minimum log level needed to see user generated debug statements?

Selecciona una de las siguientes respuestas posibles:

DEBUG
FINE
WARN
INFO

Explicación

Pregunta 52 de 106

1

When creating unit tests in Apex, Which statement is accurate?

Selecciona una de las siguientes respuestas posibles:

Increased test coverage requires large test classes with many lines of code in one method
System Assert statements that do not increase code coverage contribute important feedback in unit
Unit tests with multiple methods result in all methods failing every time one method fails
Triggers do not require any unit tests in order to deploy them from sandbox to production

Explicación

Pregunta 53 de 106

1

A developer has a single custom controller class that works with a Visualforce to support creating and editing multiple sObjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL.Which statements is unnecessary inside the unit test for the custom controller?

Selecciona una de las siguientes respuestas posibles:

ApexPages.currentPage().getParameter.put(‘input’,’Testvalue’)
String nextPage = controller.save().getUrl();
Public ExtendedController(ApexPages.StandardController cntrl) {}
Test.setCurrentPage(PageRef)

Explicación

Pregunta 54 de 106

1

A custom exception named "RecordNotFoundException" is defined by the following code block:public class RecordNotFoundException extends Exception { } Which statement can a developer use to throw the customexception?
Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Throw RecordNotFoundException('Problem occurred')
Throw new RecordNotFoundException();
Throw RecordNotFoundException();
Throw new RecordNotFoundException('Problem occurred')

Explicación

Pregunta 55 de 106

1

The sales management team requires that the Lead Source field of the Lead record be populated when a Lead is converted. What would a developer use to ensure that a user populates the Lead Source field prior to converting to a Lead?

Selecciona una de las siguientes respuestas posibles:

Validation rule
Process builder
Formula Field
Workflow rule

Explicación

Pregunta 56 de 106

1

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?

Selecciona una de las siguientes respuestas posibles:

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

Explicación

Pregunta 57 de 106

1

What should a developer working in a sandbox use to exercise a new test class before the developer deploys that test class to production? Choose 2 answer

Selecciona una o más de las siguientes respuestas posibles:

The REST API and Apex TestRun method
The test menu in the developer console.
The Apex Test Execution page in Salesforce Setup
The Run Test page in Salesforce Setup.

Explicación

Pregunta 58 de 106

1

A developer created an Apex trigger using the Developer Consoleand now wants to debug code.How can the developer accomplish in the Developer Console?

Selecciona una o más de las siguientes respuestas posibles:

Add the user name in the Log inspector.
Select the override Log triggers checkbox for the trigger
Open the Logs tab in the Developer Console
Open the Progress tab in the Developer Console.

Explicación

Pregunta 59 de 106

1

Which requirement needs to be implemented by using standard workflow instead of Process Builder? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Create activities at multiple intervals
Submit a contract for approval
Send an outbound message without Apex code
Copy and account address to its contacts

Explicación

Pregunta 60 de 106

1

A developer uses a before insert trigger on the Lead object to fetch the Territoryc object, where the Territoryc. 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:

Which line of code is causing the code block to fail?

Selecciona una de las siguientes respuestas posibles:

03: A SOQL query is located inside of the for loop code
01: Trigger.new is not valid in a before insert Trigger.
02: a NullPointer exception is thrown if PostalCode is null.
05: The Lead in a before insert Trigger cannot be updated

Explicación

Pregunta 61 de 106

1

Which statement about change set deployments is accurate? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

They require a deployment connection
They can be used to deploy custom settings data
They can be used to transfer Contact records
They use an all or none deployment model
They can be used only between related organizations

Explicación

Pregunta 62 de 106

1

What is an accurate statement about variable scope? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

A variable can be defined at any point in a block
Parallel blocks can use the same variable name
Sub-blocks cannot reuse a parent block's variable name
A static variable can restrict the scope to the current block if its values is null
Sub-blocks can reuse a parent ́s block variable name if its value is null

Explicación

Pregunta 63 de 106

1

A company wants a recruiting app that models candidates and interviews; displays the total number of interviews on each candidate record; and defines security on interview records that is independent from the security on candidate records.What would a developer do to accomplish this task? Choose 2 answers.

Selecciona una o más de las siguientes respuestas posibles:

Create a trigger on the Interview object that updates a field on the Candidate object
Create a roll-up summary field on the Candidate object that counts Interview records.
Create a lookup relationship between the Candidate and Interview objects.
Create a master-detail relationship between the Candidate and Interview objects.

Explicación

Pregunta 64 de 106

1

Which scenario is invalid for execution by unit tests?

Selecciona una de las siguientes respuestas posibles:

Executing methods as different users
Loading test data in place of user input for Flows.
Loading the standard Pricebook ID using a system method
Executing methods for negative test scenarios

Explicación

Pregunta 65 de 106

1

A reviewer is required to enter a reason in the comments field only when a candidate is recommended to be hired. Which action can a developer take to enforce this requirement?

Selecciona una de las siguientes respuestas posibles:

Create a required Visualforce component
Create a required comments field
Create a formula field
Create a validation rule

Explicación

Pregunta 66 de 106

1

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

Selecciona una o más de las siguientes respuestas posibles:

Update the original object using an update DML operation
Change field values using the Trigger.new context variable
Display a custom error message in the application interface
Delete the original object using a delete DML operation

Explicación

Pregunta 67 de 106

1

Which is a valid way of loading external Javascript files into a VisualForce page? Choose 2 answers.

Selecciona una o más de las siguientes respuestas posibles:

Using an <*apex:define*> tag
Using an <*apex:includeScript*> tag
Using a <*script*> tag
Using a <*link*> tag

Explicación

Pregunta 68 de 106

1

When can a developer use a custom Visualforce page in a Force.com application?Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

To modify the page layout settings for a custom object
To create components for dashboards and layouts
To deploy components between two organizations
To generate a PDF document with application Data

Explicación

Pregunta 69 de 106

1

In a single record, a user selects multiple values from a multi-select picklist.How are the selected values represented in Apex?

Selecciona una de las siguientes respuestas posibles:

As a List with each value as an element in the list
As a Set with each value as an element in the set
As a String with each value separated by a semicolon
As a String with each value separated by a comma

Explicación

Pregunta 70 de 106

1

A developer writes a SOQL query to find child records for a specific parent. How many levels can be returned in a single query?

Selecciona una de las siguientes respuestas posibles:

1
7
3
5

Explicación

Pregunta 71 de 106

1

Where would a developer build a managed package?

Selecciona una de las siguientes respuestas posibles:

Partial Copy Sandbox
Developer Edition
Unlimited Edition
Developer Sandbox

Explicación

Pregunta 72 de 106

1

A developer creates an Apex helper class to handle complex trigger logic.How can the helper class warn users when the trigger exceeds DML governor limits?
Discuss

Selecciona una de las siguientes respuestas posibles:

By using Limits.getDMLRows() and then displaying an error message before the number of DML statements is exceeded.
By using ApexMessage.Message() to display an error message after the number of DML statements is exceeded.
By using PageReference.setRedirect() to redirect the user to a custom Visualforce page before the number of DML statements is exceeded.
By using Messaging.SendEmail() to continue the transaction and send an alert to the user after the number of DML statements is exceeded

Explicación

Pregunta 73 de 106

1

A developer needs to ensure there is sufficient test coverage for an Apex method that interacts with Accounts. The developer needs to create test data.What is the preferred way to load this test data into Salesforce?

Selecciona una de las siguientes respuestas posibles:

By using WebServiceTests
By using Documents
By using Static Resources
By using HttpCalloutMocks

Explicación

Pregunta 74 de 106

1

A developer wants to list all of the Tasks for each Account on the Account detail page.When a Task is created for a Contact, what does the developer need to do to display the Task on the related Account record?

Selecciona una de las siguientes respuestas posibles:

Create a Workflow Rule to relate the Task to the Contact’s Account
Nothing. The Task cannot be related to an Account and a Contact
Create an Account formula field that displays the Task information
Nothing. The Task is automatically displayed on the Account Page.

Explicación

Pregunta 75 de 106

1

A developer wants to create a custom object to track Customer Invoices.How should Invoices and Accounts be related to ensure that all Invoices are visible to everyone with access to an Account?

Selecciona una de las siguientes respuestas posibles:

The Invoice should have a Master-Detail relationship to the Account
The Account should have a Master-Detail relationship to the Invoice.
The Account should have a Lookup relationship to the Invoice
The Invoice should have a Lookup relationship to the Account

Explicación

Pregunta 76 de 106

1

A candidate may apply to multiple jobs at the company Universal Containers by submitting 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?

Selecciona una de las siguientes respuestas posibles:

Create a lookup relationship in the Applications custom object to the Job Postings custom object
Create a master-detail relationship in the Application custom object to the Job Postings custom object.
Create a lookup relationship on both objects to a junction object called Job Posting Applications.
Create a master-detail relationship in the Job Postings custom object to the Applications custom object.

Explicación

Pregunta 77 de 106

1

A developer needs to create a Visualforce page that will override the Standard Account edit button. The page will be used to validate the account ́s address using a SOQL query. The page will also allow the user to make edits to the address.Where would the developer write the Account address verification logic?

Selecciona una de las siguientes respuestas posibles:

In a Controller Extension
In a Standard Extension
In a Custom Controller
In a Standard Controller

Explicación

Pregunta 78 de 106

1

What is a good practice for a developer to follow when writing a trigger? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Using synchronous callouts to call external systems
Using the Map data structure to hold query results by ID
Using @future methods to perform DML operations
Using the Set data structure to ensure distinct records

Explicación

Pregunta 79 de 106

1

Which statement would a developer use when creating test data for products and pricebooks?

Selecciona una de las siguientes respuestas posibles:

List objList= Test.loadData(Acccount.sObjectType, ',myResource')
IsTest(SeeAllData=false)
Id pricebookId = Test.getStandardPricebookId();
Pricebook pb = new pricebook();

Explicación

Pregunta 80 de 106

1

Which declarative method helps ensure quality data? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

Workflow alerts
Page layouts
Lookup filters
Validation rules
Exception handling

Explicación

Pregunta 81 de 106

1

A developer needs to know if all tests currently pass in a Salesforce environment. Which feature can the developer use? Choose 2 answers.

Selecciona una o más de las siguientes respuestas posibles:

Salesforce UI Apex Test Execution
Workbench Metadata Retrieval
Developer Console
ANT Migration Tool

Explicación

Pregunta 82 de 106

1

A Hierarchy Custom Setting stores a specific URL for each profile in Salesforce. Which statement can a developer use to retrieve the correct URL for the current user ́s profile and display this on a Visualforce page

Selecciona una de las siguientes respuestas posibles:

{!$Setup.Url_Settings__c[$Profile.Id].URL__c}
{!$Setup.Url_Settings_c.Instance[Profile.Id].URL__c}
{!$Setup.Url_Settings__c[Profile.Id].URL__c}
{!$Setup.Url_Settings__c.URL__c}

Explicación

Pregunta 83 de 106

1

What is an important consideration when developing in a multi-tenant environment?

Selecciona una de las siguientes respuestas posibles:

Governor limits prevent tenants from impacting performance in multiple orgs on the same instance
Unique domain names take the place of namespace for code developed for multiple orgs on multiple instances.
Org-wide data security determines whether other tenants can see data in multiple orgs on the same instance.
Polyglot persistence provides support for a global, multilingual user base in multiple orgs in multiple instances

Explicación

Pregunta 84 de 106

1

A developer has the following query:Contact c = [SELECT id, firstname, lastname, email FROM Contact WHERE lastname = 'Smith'];What does the query return if there is no Contact with the last name = 'Smith'?

Selecciona una de las siguientes respuestas posibles:

An error that no rows are found
A contact with empty
A contact initialized to null
An empty List of Contacts

Explicación

Pregunta 85 de 106

1

A developer creates an Apex class that includes private methods. What can the developer do to ensure that the private methods can be accessed by the test class?

Selecciona una de las siguientes respuestas posibles:

Add the TestVisible attribute to the Apex class
Add the SeeAllData attribute to the test class
Add the SeeAllData atrribute to the test methods
Add the TestVisible attribute to the Apex methods

Explicación

Pregunta 86 de 106

1

How can a developer determine, from the DescribeSObjectResult, if the current user will be able to create records for an object in Apex?

Selecciona una de las siguientes respuestas posibles:

By using the canCreatable() method
By using the isCreatable() method
By using the isInsertable() method
By using the hasAccess() method

Explicación

Pregunta 87 de 106

1

Which user can edit a record after it has been locked for approval? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Any user with a higher role in the hierarchy
An administrator
Any user who approved the record previously
An user who is assigned as the current approver

Explicación

Pregunta 88 de 106

1

What is a capability of a StandardSetController?Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

It allows pages to perform mass updates of records
It enforces field-level security when reading large record sets
It extends the functionality of a standard or custom controller
It allows pages to perform pagination with large record set

Explicación

Pregunta 89 de 106

1

A developer needs to provide a Visualforce page that lets users enter Product specific details during a Sales cycle.How can this be accomplished? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Copy the standard page and then make a new Visualforce page for Product data entry.
Download an Unmanaged Package from the AppExchange that provides a custom Visualforce page to modify.
Create a new Visualforce page and an Apex controller to provide data entry.
Download a Managed Package from the AppExchange that provides a custom Visualforce page to modify.

Explicación

Pregunta 90 de 106

1

Which type of information is provided by the Checkpoints tab in the Developer console?Choose 2 answers. A. Namespace

Selecciona una o más de las siguientes respuestas posibles:

Namespace
Debug Statement
Time
Exception

Explicación

Pregunta 91 de 106

1

In the Lightning Component framework, which resource can be used to fire events?Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Third-party Javascript code.
Visualforce controller actions.
Javascript controller actions.
Third-party web service code.

Explicación

Pregunta 92 de 106

1

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?

Selecciona una de las siguientes respuestas posibles:

Create a junction object to relate many engines to many parts through a lookup relationship
Create a master-detail relationship to represent the one-to-many model of engines to parts
Create a lookup relationship to represent how each part relates to the parent engine object.
Create a junction object to relate many engines to many parts through a master-detail relationship

Explicación

Pregunta 93 de 106

1

The Sales Management team hires a new intern. The intern is not allowed to view Opportunities, but needs to see the Most Recent Closed Date of all child Opportunities when viewing an Account record. What would a developer do to meet this requirement?

Selecciona una de las siguientes respuestas posibles:

Create a Workflow Rule on the Opportunity object that updates a field on the parent Account.
Create a formula field on the Account object that performs a MAX on the Opportunity Close Date field
Create a trigger on the Account object that queries the Close Date of the most recent Opportunities.
Create a roll-up summary field on the Account object that performs a MAX on the Opportunity Close Date field.

Explicación

Pregunta 94 de 106

1

Which statement should a developer avoid using inside procedural loops? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

List contacts = [select id, salutation, firstname, lastname, email from Contact where accountId = :a.Id]
If(o.accountid = a.id)
Update contactList
System.debug('Amount of CPU time (in ms) used so far:' + Limits.getCpuTime());

Explicación

Pregunta 95 de 106

1

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

Selecciona una o más de las siguientes respuestas posibles:

An Integer
A single sObject
A Boolean
A string
A list of sObjects

Explicación

Pregunta 96 de 106

1

Which trigger event allows a developer to update fields in the Trigger.new list without using an additional DMLstatement?Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

After insert
Before insert
After update
Before update

Explicación

Pregunta 97 de 106

1

What is the proper process for an Apex unit test?

Selecciona una de las siguientes respuestas posibles:

Query for test data using SeeAllData= true. Execute runAllTests(). Verify that the results are correct.
Create data for testing. Execute runAllTests(). Verify that the results are correct.
Create data for testing. Call the method being tested. Verify that the results are correct.
Query for test data using SeeAllData= true. Call the method being tested. Verify that the results are correct.

Explicación

Pregunta 98 de 106

1

Where can custom roll-up summary fields be created using Standard Object relationships? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

On Account using Opportunity records
On Account using Case records
On Opportunity using Opportunity Product record
On Campaign using Campaign Member records
On Quote using Order records

Explicación

Pregunta 99 de 106

1

Which code block returns the ListView of an Account object using the following debug statement? System.debug(Controller.getListViewOptions());

Selecciona una de las siguientes respuestas posibles:

ApexPages.StandardSetController controller = new ApexPages.StandardSetController([SELECT Id FROM Account LIMIT 1]);
ApexPages.StandardController controller = new ApexPages.StandardController(Database.getQueryLocator('select Id from Account Limit 1'));
ApexPages.StandardController controller = new ApexPages.StandardController([SELECT Id FROM Account LIMIT 1]);
ApexPages.StandardSetController controller = new ApexPages.StandardSetController(Database.getQueryLocator('select Id from Account Limit 1'))

Explicación

Pregunta 100 de 106

1

When the value of a field in an account record is updated, which method will update the value of a custom field in all related opportunities? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

A cross-object formula field on the Account object.
A Workflow Rule on the Account object.
A process Builder on the Account object
An Apex trigger on the Account object.

Explicación

Pregunta 101 de 106

1

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

Selecciona una de las siguientes respuestas posibles:

By querying CustomObject__share
By querying the role hierarchy.
By calling the isShared() method for the record
By calling the profile settings of the current user

Explicación

Pregunta 102 de 106

1

Which standard field mandatorily needs to be populated when a developer inserts new Contact records programmatically?

Selecciona una de las siguientes respuestas posibles:

Name
LastName
AccountID
FirstName

Explicación

Pregunta 103 de 106

1

Visualforce components are similar to which type of tag library containing tag namespace prefixes?

Selecciona una de las siguientes respuestas posibles:

ASP tag library
JSP tag library
ASP log file
DL JSP log file

Explicación

Pregunta 104 de 106

1

On a Visualforce page with a custom controller, by using an ID parameter that is passed in the URL, how should a developer retrieve a record? Select all that apply.

Selecciona una o más de las siguientes respuestas posibles:

Use the constructor method for the controller
Use the $Action.View method in the Visualforce page
Use the <apex:detail> tag in the Visualforce page
Create a new PageReference object with the Id

Explicación

Pregunta 105 de 106

1

A Visualforce page has a standard controller for an object that has a lookup relationship to a parent object. How can a developer display data from the parent record on the page?

Selecciona una de las siguientes respuestas posibles:

By adding a second standard controller to the page for the parent record
By using a roll-up summary field on the child record to include data from the parent record
By using SOQL on the Visualforce page to query for data from the parent record
By using merge field syntax to retrieve data from the parent record

	Creado por Andrew Seeley hace alrededor de 7 años

Test sobre Salesforce PD1, creado por Andrew Seeley el 18/04/2017.

Salesforce PD1

Pregunta 1 de 106

What is a capability of the Developer Console?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 2 de 106

What would a developer do to update a picklist field on related Opportunity records when a modification to the associated Account record is detected?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 3 de 106

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 4 de 106

What is a valid Apex statement?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 5 de 106

A company has a custom object named Warehouse. Each Warehouse record has a distinct record owner, and is related to a parent Account in Salesforce. Which kind of relationship would a developer use to relate the Account to the Warehouse?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 6 de 106

On which object can an administrator create a roll-up summary field?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 7 de 106

Which code segment can be used to control when the dowork() method is called?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 8 de 106

When would a developer use a custom controller instead of a controller extension? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 9 de 106

Why would a developer use Test.startTest() and Test.stopTest()?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 10 de 106

When the number of record in a record set is unknown, which control statement should a developer use to implement a set of code that executes for every record in the record set without performing a size() or .length() method call?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 11 de 106

What must the Controller for a VisualForce page utilize to override the Standard Opportunity view button?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 12 de 106

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

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 13 de 106

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 14 de 106

A developer needs to automatically populate the Reports To field in a Contact record based on the values of the related Account and Department fields in the Contact record. Which type of trigger would the developer create? Choose 2 answers

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 15 de 106

What is a capability of cross-object formula fields? Choose 3 answers

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 16 de 106

What is the result when a Visualforce page calls an Apex controller, which calls another Apex class, which then results in hitting a governor limit?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 17 de 106

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 18 de 106

Which data structure is returned to a developer when performing a SOSL search?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 19 de 106

Which standard field needs to be populated when a developer inserts new Contact records programmatically?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 20 de 106

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 21 de 106

To which primitive data type in Apex is a currency field automatically assigned?

A developer needs to provide a Visualforce page that lets users enter Product-specific details during a Sales cycle. How can this be accomplished?
Choose 2 answers

A developer runs the following anonymous code block:
List<Account> acc = [SELECT Id FROM Account LIMIT 10];
Delete acc;Database.emptyRecycleBin(acc); system.debug(Limits.getDMLStatements()+1, 1 +Limits.getLimitDMLStatements()); What is the result?