Salesforce Develop Exam 1 (1-25)

Question 1 of 25

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

Explanation

Question 2 of 25

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 of the following:

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

Explanation

Question 3 of 25

1

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

Select one of the following:

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

Explanation

Question 4 of 25

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:

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

Explanation

Question 5 of 25

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 of the following:

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

Explanation

Question 6 of 25

1

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

Select one of the following:

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

Explanation

Question 7 of 25

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 of the following:

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

Explanation

Question 8 of 25

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 of the following:

HTTP Callouts
Apex Triggers
Anonymous Blocks
Apex Controllers

Explanation

Question 9 of 25

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 does not reference a single primary object
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

Explanation

Question 10 of 25

1

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

Select one of the following:

Name
FirstName
AccountId
LastName

Explanation

Question 11 of 25

1

A developer needs to automatically populates 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:

after update
before insert
after insert
before update

Explanation

Question 12 of 25

1

An org has different Apex Classes that provide Accounts 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 performs a callout for a valid Account record, and call this method from within test methods.
Create a method that queries for valid Account records, 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 25

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
One-to-Many
Master-Detail
Lookup

Explanation

Question 14 of 25

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 masterfdetail 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 parent side of a lookup relationship

Explanation

Question 15 of 25

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 of the following:

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

Explanation

Question 16 of 25

1

What is a capability of the Developer Console?

Select one of the following:

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

Explanation

Question 17 of 25

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 of the following:

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

Explanation

Question 18 of 25

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 of the following:

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

Explanation

Question 19 of 25

1

The Review_c object has a lookup relationship up to the Job_Application_c object. The Job_Application_c object has a master-detail relationship up to the Position_c object. The relationship field names are based on the auto 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 of the following:

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 and a Controller Extension to query for Review_c
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 cross-object Formula Fields on the Review_c object to display Review_c data

Explanation

Question 20 of 25

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:

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

Explanation

Question 21 of 25

1

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

Select one or more of the following:

Case Layout
Case Feed Layout
Account Layout
Console Layout

Explanation

Question 22 of 25

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

Explanation

Question 23 of 25

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 of the following:

By using an Apex trigger with a DML Operation
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

Explanation

Question 24 of 25

1

	Created by Sean Kuo over 6 years ago

Quiz on Salesforce Develop Exam 1 (1-25), created by Sean Kuo on 01/11/2017.

Salesforce Develop Exam 1 (1-25)

Question 1 of 25

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 2 of 25

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 of the following:

Explanation

Question 3 of 25

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

Select one of the following:

Explanation

Question 4 of 25

Select one of the following:

Explanation

Question 5 of 25

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 of the following:

Explanation

Question 6 of 25

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

Select one of the following:

Explanation

Question 7 of 25

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 of the following:

Explanation

Question 8 of 25

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 of the following:

Explanation

Question 9 of 25

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 25

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

Select one of the following:

Explanation

Question 11 of 25

A developer needs to automatically populates 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 12 of 25

Select one or more of the following:

Explanation

Question 13 of 25

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 14 of 25

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

Select one of the following:

Explanation

Question 15 of 25

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 of the following:

Explanation

Question 16 of 25

What is a capability of the Developer Console?

Select one of the following:

Explanation

Question 17 of 25

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 of the following:

Explanation

Question 18 of 25

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 of the following:

Explanation

Question 19 of 25

Select one of the following:

Explanation

Question 20 of 25

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:

Explanation

Question 21 of 25

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?

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
Choose 2 answers

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