Free CERTIFIED-PLATFORM-DEVELOPER-II – Salesforce CERTIFIED-PLATFORM-DEVELOPER-II Practice Test Question

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• ○ Use Javascript to move data processing to the browser instead of the controller.
• ○ Use the transient keywords for the List variables used in the custom controller.
• ○ Use lazy loading to load the data on demand, instead of the controller's constructor.
• ○ Use an in the page to load all of the data asynchronously.

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• ○ Add a before insert trigger on Account to set the value of the required field.
• ○ Create a TestDataFactory class that serves as the single place to create Accounts for unit tests and set the required field there.
• ○ Change the required field to be a validation rule that excludes the System Administrator profile.
• ○ Add the required field to the data setup for all of the unit tests.

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• ○ Change the initialization to acct.Number_Of_Times_Viewed__c = 1.
• ○ Add Test.startTest() before and Test.stopTest() after AuditUtil.incrementViewed.
• ○ Add Test.startTest() before and Test.stopTest() after insert acct.
• ○ Change the assertion to System.assertEquals(0, acctAfter.Number_Of_Times_Viewed__c).

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• ○ SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c ='Shoppers' AND Transaction_Date__c=2019-05-31T00:00Z
• ○ SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c LIKE 'Shop%' AND Transaction_Date__c=2019-05-31T00:00Z
• ○ SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c INCLUDES ('Shoppers', 'Womens') AND Transaction_Date__c=2019-05-31T00:00Z
• ○ SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c EXCLUDES ('Shoppers', 'Womens') AND Transaction_Date__c=2019-05-31T00:00Z

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• ○ Apex Batch job that counts the number of Opportunity records
• ○ SUM() SOQL aggregate query on the Opportunity object
• ○ SOQL for loop that counts the number of Opportunities records
• ○ COUNT() SOQL aggregate query on the Opportunity object

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• ○ 1, 2, 5, 6, 4, 3
• ○ 1, 5, 6, 2, 4, 3
• ○ 1, 2, 4, 5, 6, 3
• ○ 1, 6, 5, 2, 4, 3

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• ○ Create an entry for the certificate in Certificate and Key Management
• ○ Update the code to use HttpRequest.setClientCertificateName()
• ○ Configure two-factor authentication with the provided certificate
• ○ Update the code to use HttpRequest.setHeader() to set an Authorization header

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• ○ @RemoteAction global static String getTable()
• ○ @RemoteAction global String getTable()
• ○ @RemoteAction public static String getTable()
• ○ @RemoteObject global static String getTable()

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• ○ Optimize SOQL query performance
• ○ Use Map collections to cache sObjects
• ○ Avoid nested Apex iterations
• ○ Reduce view state in Visualforce pages

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• ○ Free text input should not be allowed, to avoid SOQL injection
• ○ The String.format() method should be used to prevent injection
• ○ Quotes should be escaped to protect against SOQL injection
• ○ The string should be URL encoded by the input form to prevent errors

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• ○ 1, 2, 3, 3
• ○ 1, 2, 3, 4
• ○ 2, 2, 4, 4
• ○ 2, 2, 3, 3

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• ○ Segregate calculation functionality from input functionality
• ○ Specify the list of sales forecasts as transient
• ○ Implement pagination and reduce records per page
• ○ Create formula fields to compute pivoted forecast calculations
• ○ Use JavaScript Remoting instead of controller actions

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• ○ Account - AccountShare
• ○ Case - CaseComment
• ○ Opportunity - User
• ○ Account - Order

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• ○ Every record created by sales users needs to be visible to their respective manager
• ○ Poor performance when using native sharing components
• ○ Team functionality is required on custom objects
• ○ There is an existing, external system of truth for user access assignments which will continue to drive access and be integrated with salesforce
• ○ You need to change record access to read/write for all users utilising a lightning component

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• ○ 1mb
• ○ 256kb
• ○ 165kb
• ○ 65kb
• ○ 135kb

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• ○ Standard Salesforce formatting, throws a specific message on a page
• ○ Standard Salesforce formatting, shows all errors that occur on page. Can add more messages through the "ApexPages.addMessage" function
• ○ A single message, without formatting, that can be associated with a specific component on the page
• ○ No formatting; displays all errors on a page

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• ○ 100
• ○ 150
• ○ 50
• ○ 200
• ○ There is no limit

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• ○ Create a Hierarchical custom setting to store user preferences
• ○ Use the $Locale value provider to retrieve the user preferences
• ○ Use the $User global variable to retrieve the user preferences
• ○ Use JavaScript in the component's controllers to format values

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• ○ Boolean show = User_Prefs__c.getValues(UserInfo.getUserId()).Show_Help__c;
• ○ Boolean show = User_Prefs__c.getInstance().Show_Help__c;
• ○ Boolean show = User_Prefs__c.Show_Help__c;
• ○ Boolean show = User_Prefs__c.getValues().Show_Help__c;

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• ○ Batch Apex, where Salesforce pushes data to and pulls data from the remote systems
• ○ Replication via third-party ETL to push data into Salesforce and pull data out in batches
• ○ Salesforce Connect to push data to and pull data from the remote systems
• ○ Call-in directly from each remote system to Salesforce APIs to push and pull the data

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• ○ Use aggregate functions to query for records older than seven years, and then delete the AggregateResult objects
• ○ Perform a SOSL statement to find records older than 7 years, and then delete the entire result set
• ○ Schedule a batch Apex process to run every day that queries and deletes records older than seven years
• ○ Schedule an @future process to query records older than seven years, and then recursively invoke itself in 1,000 record batches to delete them

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• ○ Add density="compact" to the component.
• ○ Replace layout-type="Full" with layout-type="Partial".
• ○ Add cache="true" to the component.
• ○ Replace layouts-type="Full" with fields={fields}.

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• ○ After triggers fire before workflow rules.
• ○ Trigger.new does not change after a field update.
• ○ After triggers are not fired after field updates.
• ○ Trigger.old does not contain the updated value of the count field.

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• ○ Insert on the Order__c object followed by an update on the Order__c object.
• ○ Merge on the Order__c object and specify the ERP_Customer_ID__c for the Account relationship.
• ○ Upsert on the Order__c object and specify the ERP_Customer_ID__c for the Account relationship.
• ○ Upsert on the Account and specify the ERP_Customer_ID__c for the relationship.

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• ○ Messages are retried independent of their order in the queue.
• ○ The Organization ID is included only in the first outbound message.
• ○ Messages can be delivered out of order.
• ○ The sessionId in an outbound message is scoped for both API requests and UI requests.
• ○ The Listener must be reachable from the public Internet.

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• ○ An application event
• ○ A component event
• ○ A refreshView event
• ○ A publish event