Examen Developer I - I

Question 1 of 60

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 or more of the following:

Any changes up to the error are saved
All changes are saved in the first Apex class
All changes before a savepoint are saved
Any changes up to the error are rolled back

Explanation

Question 2 of 60

1

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

Select one or more of the following:

Open de Logs tab in the Developer Console
Select the Override Logs Triggers checkbox for the trigger
Open the Progress tab in the Developer Console
Add the user name in the Log Inspector

Explanation

Question 3 of 60

1

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

Select one or more of the following:

A list of lists of sObjects
A map of sObjects types to a list of lists of sObjects
A map of sObjects types to a list of sObjects
A list of sObjects

Explanation

Question 4 of 60

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 or more of the following:

Add the test methods to existing test classes from previous
deployments
Select “Disable Parallel Apex Testing” to run all the tests
Select “Fast Deployment” to bypass running all the tests
Create test classes to exercise the Visualforce page markup

Explanation

Question 5 of 60

1

A developer needs to create records for the object Property__c. The
developer creates the following code block: (image)

Which line of code will the developer insert at line 03 to ensure that at least some records are created, even if a few records have errors and fall to be created?

Select one or more of the following:

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

Explanation

Question 6 of 60

1

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

Select one or more of the following:

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

Explanation

Question 7 of 60

1

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

Select one or more of the following:

Do { … } While (Condition)
For (variable : list_or_set) { … }
While (Condition) { … }
For (init_stmt^ exit_condition^ increment_stmt) { … }

Explanation

Question 8 of 60

1

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

Select one or more of the following:

Anonymous Blocks
Apex Triggers
Apex Controllers
HTTP Callouts

Explanation

Question 9 of 60

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

Explanation

Question 10 of 60

1

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

Select one or more of the following:

AccountId
Name
LastName
FirstName

Explanation

Question 11 of 60

1

A developer needs to automatically populates the ReportsTo 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
after insert
before insert

Explanation

Question 12 of 60

1

An org has different Apex Classes that provide Accountfrelated 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 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 from within test methods.
Create a method that creates valid Accounts records, and call this
method from within test methods.

Explanation

Question 13 of 60

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 or more of the following:

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

Explanation

Question 14 of 60

1

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

Select one or more of the following:

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

Explanation

Question 15 of 60

1

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

Select one or more of the following:

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

Explanation

Question 16 of 60

1

What is a capability of the Developer Console?

Select one or more of the following:

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

Explanation

Question 17 of 60

1

A developer has the following trigger that fires after insert and creates a child Case Whenever a new Case is created: (image).
What happens after the code block executes?

Select one or more of the following:

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
A child case is created for each parent case in Trigger.new

Explanation

Question 18 of 60

1

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

Select one or more of the following:

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

Explanation

Question 19 of 60

1

The Review_c object has a lookup relationship up to the Job_Application_c
object. The Job_Application_c object has a masterfdetail relationship up to
the Position_c object. The relationship field names are based on the autof
populated defaults.
What is the recommended way to display field data from the related
Review_c records on a Visualforce page for a single Position_c record?

Select one or more of the following:

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
Utilize the Standard Controller for Position_c and a Controller Extension to query for Review_c
Utilize the Standard Controller for Position_c and crossfobject Formula Fields on the Job_Application_c object to display Review_c data
Utilize the Standard Controller for Position_c and crossfobject Formula Fields on the Review_c object to display Review_c data

Explanation

Question 20 of 60

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 or more of the following:

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

Explanation

Question 21 of 60

1

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

Select one or more of the following:

Account Layout
Console Layout
Case Layout
Case Feed Layout

Explanation

Question 22 of 60

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 or more of the following:

Create a Workflow Rule with a field update
Create a process with Process Builder
Create a Visualforce page
Create a Lightning Component

Explanation

Question 23 of 60

1

A sObject named Application_c has a lookup relationship to another subject named Position_c. Both Application_c and Position_c have a picklist field named Status_c.
When Status_c field on Position_c is updated, the Status_c field on Application_c needs to be populated automatically with the same value, and execute a workflow rule on Application_c
How can a developer accomplish this?

Select one or more of the following:

By configuring a crossfobject field update with workflow
By changing Application_c.Status_c into formula field
By changing Application_c.Status_c into a rollfup summary field.
By using an Apex trigger with a DML Operation

Explanation

Question 24 of 60

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:

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

Explanation

Question 25 of 60

1

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

Select one or more of the following:

DEBUG
FINE
WARN
INFO

Explanation

Question 26 of 60

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 the Database class to handle DML transactions
By using a helper class that can be invoked from multiple triggers

Explanation

Question 27 of 60

1

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

Select one or more of the following:

ApexPages.currentPage().getParameters().put(´input´,´TestValue´)
String nextPage = controller.save().getUrl()
Public ExtendedController(ApexPages.StandardController cntrl) { }
Test.setCurrentPage(pageRef)

Explanation

Question 28 of 60

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

Explanation

Question 29 of 60

1

What must the Controller for a Visualforce page utilize to override the standard Opportunity view button?

Select one or more of the following:

A callback constructor to reference the StandardController
A constructor that initializes a private Opportunity variable
The StandardSetController to support related lists for pagination
The Opportunity StandarController for prefbuilt functionality

Explanation

Question 30 of 60

1

A developer runs the followinf anonymous code block (image).
What is the result?

Select one or more of the following:

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

Explanation

Question 31 of 60

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 32 of 60

1

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

Select one or more of the following:

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

Explanation

Question 33 of 60

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 custom exception?
Choose 2 answers

Select one or more of the following:

Throw new RecordNotFoundException(‘Problem occurred’)
Throw RecordNotFoundException()
Throw RecordNotFoundException(‘Problem occurred’)
Throw new RecordNotFoundException()

Explanation

Question 34 of 60

1

What is a valid Apex statement?

Select one or more 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<Account>{new Account()}

Explanation

Question 35 of 60

1

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

Select one or more of the following:

Decimal
Integer
Currency
Double

Explanation

Question 36 of 60

1

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

Select one or more of the following:

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

Explanation

Question 37 of 60

1

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

Select one or more of the following:

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

Explanation

Question 38 of 60

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.
Send an outbound message without Apex code.
Submit a contract for approval.
Copy an account address to its contacts.

Explanation

Question 39 of 60

1

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

Select one or more of the following:

Before Triggers; Validation Rules; After Triggers; Assignment Rules;
Workflow Rules; Commit
Before Triggers; Validation Rules; After Triggers; Workflow Rules;
Assignment Rules; Commit
Validation Rules; Before Triggers; After Triggers; Assignment Rules;
Workflow Rules; Commit
Validation Rules; Before Triggers; After Triggers; Workflow Rules;
Assignment Rules; Commit

Explanation

Question 40 of 60

1

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

Select one or more of the following:

Match an autofgenerated Number field to a column in the imported
file.
Match the Name field to a column in the imported file.
Match an external Id Text field to a column in the imported file.
Match the Id field to a column in the imported file.

Explanation

Question 41 of 60

1

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

Select one or more of the following:

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

Explanation

Question 42 of 60

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 answers

Select one or more of the following:

The Apex Test Execution page in Salesforce Setup.
The Test menu in the Developer Console.
The REST API and ApexTestRun method.
The Run Tests page in Salesforce Setup.

Explanation

Question 43 of 60

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:

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

Explanation

Question 44 of 60

1

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

Select one or more of the following:

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

Explanation

Question 45 of 60

1

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

Select one or more of the following:

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

Explanation

Question 46 of 60

1

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

Select one or more of the following:

if (trigger.IsRunning) {
dowork();
}
for (trigger.IsInsert t : trigger.new) {
dowork();
}
for (trigger.IsRunning t : trigger.new) {
dowork();
}
if (trigger.IsInsert) {
dowork();
}

Explanation

Question 47 of 60

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 a Lead?

Select one or more of the following:

Process builder
Workflow rule
Validation rule
Formula field

Explanation

Question 48 of 60

1

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

Select one or more of the following:

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

Explanation

Question 49 of 60

1

A developer uses a before insert trigger on the Lead object to fetch the Territory__c object where the Territory_c.PostalCode__c matches the Lead.PostalCode. The Code fells when the developer uses the Apex Data Loader to insert 10000 Lead records. The developer has the following code block: (image)

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

Select one or more of the following:

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

Explanation

Question 50 of 60

1

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

Select one or more of the following:

Javascript
Documentation
Apex class
Adobe Flash

Explanation

Question 51 of 60

1

A developer has the following code block: (image).
To calculate the ProductTax, which code segment would a developer insert in XXXXXXXXXXX to make the value of the class variable SalesTax accessible within the trigger?

Select one or more of the following:

PayTax.SalesTax
PaymentTax.SalesTax
OpportunityLineItemTrigger.SalesTax
SalesTax

Explanation

Question 52 of 60

1

In an organization that has enabled multiple currencies, a developer needs to aggregate the sum of the Estimated_Value__c currency from the CampaignMember object using a rollfup summary field called UTotal_Estimated_Value__c on Campaign
How ia the currency of the Total_Estimated_Value__c rollfup summary field determined?

Select one or more of the following:

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
e values in CampaignMember.Estimated_Value__c are
converted into the currency on the majority of the
CampaignMember records and the sum is displayed using that
currency.
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

Explanation

Question 53 of 60

1

On a Visuaforce page with a custom controller, how would a developer retrieve a record by using an ID parameter that is passed on he URL

Select one or more of the following:

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

Explanation

Question 54 of 60

1

A developer needs to provide a Visualforce page that lets users enter Productfspecific 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 Unmananaged package from the AppExchange that provides a custom Visualforce page to modify
Download an Mananaged package from the AppExchange that provides a custom Visualforce page to modify
Create a new Visualforce page and an Apex controller to provide Product data entry

Explanation

Question 55 of 60

1

A developer wants to display all of 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 fieldare on a custom Visualforce page.
Which action can the developer perform to get the record types and picklist values in the controller?
Chose 2 answers

Select one or more of the following:

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

Explanation

Question 56 of 60

1

What is the preferred way to reference web content ffsuch as images, stylesheets, javascript, and either librariesff that is used in Visualforce pages?

Select one or more of the following:

By uploading the content as a Static Resource
By uploading the content in the Document tab
By accessing the content from Chatter Files
By accessing the content from a thirdfparty CDN

Explanation

Question 57 of 60

1

What is a valid source and destination pair that can send or receive change sets?
Chose 2 answers

Select one or more of the following:

Developer Edition to sandbox
Sandbox to production
Sandbox to sandbox
Developer Edition to production

Explanation

Question 58 of 60

1

A developer creates a custom controller and custom Visualforce page by using the following code below: (image).

What does the user see when accessing the custom page??

Select one or more of the following:

getMyString, , Method2, getMyString
getMyString, , ,
, , Method2,
, , Method2, getMyString

Explanation

Question 59 of 60

1

In the code below, what type does Boolean inherit from?
Boolean b = true

Select one or more of the following:

String
Enum
Class
Object

Explanation

Question 60 of 60

1

What is the preferred way to reference web content ffsuch as images, stylesheets, javascript, and either librariesff that is used in Visualforce pages?

Select one or more of the following:

By uploading the content as a Static Resource
By uploading the content in the Document tab
By accessing the content from Chatter Files
By accessing the content from a thirdfparty CDN

	Created by Jose Miguel Montalbán about 8 years ago

Modelo I TIpo Test - Examen de Certificación Developer I

Examen Developer I - I

Question 1 of 60

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 or more of the following:

Explanation

Question 2 of 60

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

Select one or more of the following:

Explanation

Question 3 of 60

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

Select one or more of the following:

Explanation

Question 4 of 60

Select one or more of the following:

Explanation

Question 5 of 60

A developer needs to create records for the object Property__c. The developer creates the following code block: (image) Which line of code will the developer insert at line 03 to ensure that at least some records are created, even if a few records have errors and fall to be created?

Select one or more of the following:

Explanation

Question 6 of 60

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

Select one or more of the following:

Explanation

Question 7 of 60

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

Select one or more of the following:

Explanation

Question 8 of 60

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

Select one or more of the following:

Explanation

Question 9 of 60

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 10 of 60

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

Select one or more of the following:

Explanation

Question 11 of 60

A developer needs to automatically populates the ReportsTo 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 12 of 60

An org has different Apex Classes that provide Accountfrelated 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:

Explanation

Question 13 of 60

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 or more of the following:

Explanation

Question 14 of 60

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

Select one or more of the following:

Explanation

Question 15 of 60

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

Select one or more of the following:

Explanation

Question 16 of 60

What is a capability of the Developer Console?

Select one or more of the following:

Explanation

Question 17 of 60

A developer has the following trigger that fires after insert and creates a child Case Whenever a new Case is created: (image). What happens after the code block executes?

Select one or more of the following:

Explanation

Question 18 of 60

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

Select one or more of the following:

Explanation

Question 19 of 60

Select one or more of the following:

Explanation

Question 20 of 60

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 or more of the following:

Explanation

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?

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

A developer needs to create records for the object Property__c. The
developer creates the following code block: (image)

Which line of code will the developer insert at line 03 to ensure that at least some records are created, even if a few records have errors and fall to be created?

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

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

A developer needs to automatically populates the ReportsTo 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

An org has different Apex Classes that provide Accountfrelated 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

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?

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

A developer has the following trigger that fires after insert and creates a child Case Whenever a new Case is created: (image).
What happens after the code block executes?

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

Which component is available to deploy using Metadata API
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What is true of a partial sandbox that is not true of a full sandbox?
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How can a developer avoid exceeding governor limits when using an Apex Trigger?
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How can a developer refer to, or instantiate, a PageReference in Apex?
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A developer runs the followinf anonymous code block (image).
What is the result?

What is an accurate statement about with sharing keyword?
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A company that uses a custom object to track candidates would like to send candidate information automatically to a thirdfparty human resources system when a candidate is hired.
What can a developer do to accomplish this task?

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 custom exception?
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What is a capability of cross-object formula fields?
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