Question 1

Assuming that 'name; is a String obtained by an <apex:inputText> tag on a Visualforce page.

Which two SOQL queries performed are safe from SOQL injections? Choose 2 answers

Options :

A :

String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + name.noQuotes() + '%\'';

List< Account > results = Database.query(query);

B :

String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + String.escapeSingleQuotes(name) + '%\'';

List< Account > results = Database.query(query);

C :

String query = 'SELECT Id FROM Account WHERE Name LIKE \''%' + name + '%\'';

List< Account > results = Database.query(query);

D :

String query = '%' + name + '%';

List< Account > results = [SELECT Id FROM Account WHERE Name LIKE :query];

Answer: B,D

Question 2

If apex code executes inside the execute() method of an Apex class when implementing the Batchable interface, which statement are true regarding governor limits? Choose 2 answers

Options :

A : The Apex governor limits might be higher due to the asynchronous nature of the transaction.

B : The apex governor limits are reset for each iteration of the execute() method.

C : The Apex governor limits are relaxed while calling the constructor of the Apex class

D : The Apex governor limits cannot be exceeded due to the asynchronous nature of the transaction,

Answer: A,B

Question 3

Universal Containers implemented a private sharing model for the Account object. A custom Account search tool was developed with Apex to help sales representatives find accounts that match multiple criteria they specify. Since its release, users of the tool report they can see Accounts they do not own. What should the developer use to enforce sharing permission for the currently logged-in user while using the custom search tool?

Options :

A : Use the schema describe calls to determine if the logged-in users has access to the Account object.

B : Use the without sharing keyword on the class declaration.

C : Use the UserInfo Apex class to filter all SOQL queries to returned records owned by the logged-in user.

D : Use the with sharing keyword on the class declaration.

Answer: D

Question 4

What are two use cases for executing Anonymous Apex code? Choose 2 answers

Options :

A : To delete 15,000 inactive Accounts In a single transaction after a deployment

B : To schedule an Apex class to run periodically

C : To run a batch Apex class to update all Contacts

D : To add unit test code coverage to an org

Answer: B,C

Question 5

Which two operations can be performed using a formula field? Choose 2 answers

Options :

A : Displaying the last four digits of an encrypted Social Security number

B : Triggering a Process Builder

C : Displaying an Image based on the Opportunity Amount

D : Calculating a score on a Lead based on the information from another field

Answer: C,D

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