PDII Practice Test

Universal Charities (UC) uses Salesforce to collect electronic donations in the form of credit card deductions from individuals and corporations. When a customer service agent enters the credit card information, it must be sent to 8 3rd-party payment processor for the donation to be processed, UC uses one payment processor for individuals and a different one for corporations. What should a developer use to store the payment processor settings for the different payment processors, so that their system administrator can modify the settings once they are deployed, if needed?

A. Custom object

B. Custom metadata

C. Hierarchy custom setting

D. List custom setting

Universal Containers is leading a development team that follows the source-driven development approach in Salesforce. As part of their continuous integration and delivery (CL/CD) process, they need to automatically deploy changes to multiple environments, including sandbox and production. ‘Which mechanism or tool would best support their CI/CD pipeline in source-driven development?

A. Salesforce CLI with Salesforce DX

B. Salesforce Extensions for Visual Studio Code

C. Change Sets

D. Ant Migration Tool

A developer is working on an integration between Salestorce and an external system. The integration requires sending a large amount of data to the external systern, which can cause long response times and timeouts. To optimize the performance and avoid timeouts, which technique should be used?

A. Use a chained batch Apex to split the data into smaller batches.

B. Implement an asynchronous callout using the Continuation class,

C. Increase the timeout limit in the callout options,

D. Use the @future annotation to make the callout asynchronous.

Universal Containers develops a Visualforce page that requires the inclusion of external JavaScript and C55 files. They want to ensure efficient loading and caching of the page. Which feature should be utilized to achieve this goal?

A. ActionFunction

B. PageBlockTable

C. Static resources

D. RemoteAction

A developer used custom settings to store some configuration data that changes occasionally. However, tests are now Failing in some of the sandboxes that were recently refreshed. What should be done to eliminate this issue going forward?

A. Set the setting type on the custom setting to List.

B. Replace custom settings with static resources.

C. Set the setting type on the custom setting to Hierarchy.

D. Replace custom settings with custom metadata.