Salesforce PD1

Question 1 of 106

1

What is a capability of the Developer Console?

Select one of the following:

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

Explanation

Question 2 of 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?

Select one of the following:

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

Explanation

Question 3 of 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?

Select one of the following:

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

Explanation

Question 4 of 106

1

What is a valid Apex statement?

Select one of the following:

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()};

Explanation

Question 5 of 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?

Select one of the following:

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

Explanation

Question 6 of 106

1

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

Select one of the following:

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

Explanation

Question 7 of 106

1

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

Select one of the following:

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(); }

Explanation

Question 8 of 106

1

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

Select one or more of the following:

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

Explanation

Question 9 of 106

1

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

Select one of the following:

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

Explanation

Question 10 of 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?

Select one of the following:

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

Explanation

Question 11 of 106

1

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

Select one of the following:

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.

Explanation

Question 12 of 106

1

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

Select one or more of the following:

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

Explanation

Question 13 of 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.

Select one or more of the following:

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

Explanation

Question 14 of 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

Select one or more of the following:

Before update
After update
Before insert
After insert

Explanation

Question 15 of 106

1

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

Select one or more of the following:

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

Explanation

Question 16 of 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?

Select one of the following:

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

Explanation

Question 17 of 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?

Select one of the following:

PayTax.SalesTax
SalesTax
PaymentTax.SalesTax
OpportunityLineItemTrigger.SalesTax

Explanation

Question 18 of 106

1

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

Select one of the following:

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.

Explanation

Question 19 of 106

1

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

Select one of the following:

AccountId
LastName
FirstName
Name

Explanation

Question 20 of 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?

Select one of the following:

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.

Explanation

Question 21 of 106

1

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

Select one of the following:

Currency
Integer
Decimal
Double

Explanation

Question 22 of 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?

Select one of the following:

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

Explanation

Question 23 of 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?

Select one of the following:

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.

Explanation

Question 24 of 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

Select one or more of the following:

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

Explanation

Question 25 of 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?

Select one of the following:

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

Explanation

Question 26 of 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?

Select one of the following:

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

Explanation

Question 27 of 106

1

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

Select one or more of the following:

Account Layout
Case Feed Layout
Case Layout
Console Layout

Explanation

Question 28 of 106

1

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

Select one or more of the following:

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

Explanation

Question 29 of 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?

Select one of the following:

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.

Explanation

Question 30 of 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?

Select one of the following:

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

Explanation

Question 31 of 106

1

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

Select one or more of the following:

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

Explanation

Question 32 of 106

1

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

Select one or more of the following:

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

Explanation

Question 33 of 106

1

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

Select one or more of the following:

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

Explanation

Question 34 of 106

1

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

Select one or more of the following:

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

Explanation

Question 35 of 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?

Select one of the following:

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

Explanation

Question 36 of 106

1

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

Select one or more of the following:

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

Explanation

Question 37 of 106

1

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

Select one or more of the following:

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

Explanation

Question 38 of 106

1

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

Select one or more of the following:

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.

Explanation

Question 39 of 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?

Select one of the following:

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.

Explanation

Question 40 of 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?

Select one of the following:

Anonymous Blocks
HTTP Callouts
Apex Triggers
Apex Controllers

Explanation

Question 41 of 106

1

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

Select one of the following:

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

Explanation

Question 42 of 106

1

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

Select one or more of the following:

Javascript
Apex class
Adobe Flash
Documentation

Explanation

Question 43 of 106

1

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

Select one of the following:

Class
Enum
Object
String

Explanation

Question 44 of 106

1

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

Select one of the following:

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

Explanation

Question 45 of 106

1

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

Select one of the following:

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

Explanation

Question 46 of 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?

Select one or more of the following:

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

Explanation

Question 47 of 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?

Select one of the following:

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

Explanation

Question 48 of 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?

Select one of the following:

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

Explanation

Question 49 of 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?

Select one or more of the following:

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

Explanation

Question 50 of 106

1

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

Select one of the following:

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

Explanation

Question 51 of 106

1

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

Select one of the following:

DEBUG
FINE
WARN
INFO

Explanation

Question 52 of 106

1

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

Select one of the following:

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

Explanation

Question 53 of 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?

Select one of the following:

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

Explanation

Question 54 of 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

Select one or more of the following:

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

Explanation

Question 55 of 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?

Select one of the following:

Validation rule
Process builder
Formula Field
Workflow rule

Explanation

Question 56 of 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?

Select one of the following:

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

Explanation

Question 57 of 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

Select one or more of the following:

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.

Explanation

Question 58 of 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?

Select one or more of the following:

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.

Explanation

Question 59 of 106

1

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

Select one or more of the following:

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

Explanation

Question 60 of 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?

Select one of the following:

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

Explanation

Question 61 of 106

1

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

Select one or more of the following:

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

Explanation

Question 62 of 106

1

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

Select one or more of the following:

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

Explanation

Question 63 of 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.

Select one or more of the following:

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.

Explanation

Question 64 of 106

1

Which scenario is invalid for execution by unit tests?

Select one of the following:

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

Explanation

Question 65 of 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?

Select one of the following:

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

Explanation

Question 66 of 106

1

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

Select one or more of the following:

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

Explanation

Question 67 of 106

1

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

Select one or more of the following:

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

Explanation

Question 68 of 106

1

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

Select one or more of the following:

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

Explanation

Question 69 of 106

1

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

Select one of the following:

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

Explanation

Question 70 of 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?

Select one of the following:

1
7
3
5

Explanation

Question 71 of 106

1

Where would a developer build a managed package?

Select one of the following:

Partial Copy Sandbox
Developer Edition
Unlimited Edition
Developer Sandbox

Explanation

Question 72 of 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

Select one of the following:

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

Explanation

Question 73 of 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?

Select one of the following:

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

Explanation

Question 74 of 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?

Select one of the following:

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.

Explanation

Question 75 of 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?

Select one of the following:

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

Explanation

Question 76 of 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?

Select one of the following:

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.

Explanation

Question 77 of 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?

Select one of the following:

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

Explanation

Question 78 of 106

1

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

Select one or more of the following:

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

Explanation

Question 79 of 106

1

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

Select one of the following:

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

Explanation

Question 80 of 106

1

Which declarative method helps ensure quality data? Choose 3 answers

Select one or more of the following:

Workflow alerts
Page layouts
Lookup filters
Validation rules
Exception handling

Explanation

Question 81 of 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.

Select one or more of the following:

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

Explanation

Question 82 of 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

Select one of the following:

{!$Setup.Url_Settings__c[$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}

Explanation

Question 83 of 106

1

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

Select one of the following:

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

Explanation

Question 84 of 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'?

Select one of the following:

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

Explanation

Question 85 of 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?

Select one of the following:

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

Explanation

Question 86 of 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?

Select one of the following:

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

Explanation

Question 87 of 106

1

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

Select one or more of the following:

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

Explanation

Question 88 of 106

1

What is a capability of a StandardSetController?Choose 2 answers

Select one or more of the following:

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

Explanation

Question 89 of 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

Select one or more of the following:

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.

Explanation

Question 90 of 106

1

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

Select one or more of the following:

Namespace
Debug Statement
Time
Exception

Explanation

Question 91 of 106

1

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

Select one or more of the following:

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

Explanation

Question 92 of 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?

Select one of the following:

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

Explanation

Question 93 of 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?

Select one of the following:

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.

Explanation

Question 94 of 106

1

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

Select one or more of the following:

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());

Explanation

Question 95 of 106

1

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

Select one or more of the following:

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

Explanation

Question 96 of 106

1

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

Select one or more of the following:

After insert
Before insert
After update
Before update

Explanation

Question 97 of 106

1

What is the proper process for an Apex unit test?

Select one of the following:

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.

Explanation

Question 98 of 106

1

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

Select one or more of the following:

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

Explanation

Question 99 of 106

1

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

Select one of the following:

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'))

Explanation

Question 100 of 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

Select one or more of the following:

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.

Explanation

Question 101 of 106

1

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

Select one of the following:

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

Explanation

Question 102 of 106

1

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

Select one of the following:

Name
LastName
AccountID
FirstName

Explanation

Question 103 of 106

1

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

Select one of the following:

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

Explanation

Question 104 of 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.

Select one or more of the following:

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

Explanation

Question 105 of 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?

Select one of the following:

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

	Created by Andrew Seeley about 7 years ago

Quiz on Salesforce PD1, created by Andrew Seeley on 18/04/2017.

Salesforce PD1

Question 1 of 106

What is a capability of the Developer Console?

Select one of the following:

Explanation

Question 2 of 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?

Select one of the following:

Explanation

Question 3 of 106

Select one of the following:

Explanation

Question 4 of 106

What is a valid Apex statement?

Select one of the following:

Explanation

Question 5 of 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?

Select one of the following:

Explanation

Question 6 of 106

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

Select one of the following:

Explanation

Question 7 of 106

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

Select one of the following:

Explanation

Question 8 of 106

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

Select one or more of the following:

Explanation

Question 9 of 106

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

Select one of the following:

Explanation

Question 10 of 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?

Select one of the following:

Explanation

Question 11 of 106

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

Select one of the following:

Explanation

Question 12 of 106

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

Select one or more of the following:

Explanation

Question 13 of 106

Select one or more of the following:

Explanation

Question 14 of 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

Select one or more of the following:

Explanation

Question 15 of 106

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

Select one or more of the following:

Explanation

Question 16 of 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?

Select one of the following:

Explanation

Question 17 of 106

Select one of the following:

Explanation

Question 18 of 106

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

Select one of the following:

Explanation

Question 19 of 106

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

Select one of the following:

Explanation

Question 20 of 106

Select one of the following:

Explanation

Question 21 of 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?