Certified Application Developer CAD Exam Questions and Answers PDF

g_scratchpad is a server-to-client data transfer object used primarily in the classic web UI rendering pipeline. A common, documented pattern is to populate g_scratchpad in a Display Business Rule (server-side) and then read those values in client-side scripts (such as Client Scripts or UI Scripts) while the form is being rendered in the browser. This avoids extra server calls when you need a small set of precomputed values or flags, such as whether the current user meets a condition, whether a related record exists, or which UI behavior should be enabled. It is not used to “populate properties for a Display Business Rule” as an end in itself; rather, the Display Business Rule is the place where developers often set g_scratchpad. It is also not a concept for defining constructors/destructors for table classes. While similar patterns can exist across experiences, g_scratchpad is specifically recognized as a web client bridging mechanism tied to server-side display processing, which matches option B.

Scheduled Script Executions (formerly known as Scheduled Jobs) are used to run server-side logic at specific intervals, such as querying or updating records automatically. Option B describes a valid server-side scheduled use case.

From ServiceNow Docs

“Scheduled Script Executions allow you to define JavaScript logic that runs on a schedule to automate tasks such as checking data integrity, generating reports, or reassigning records.”

Client-side logic like in options A, C, and D must use Client Scripts or UI Policies, not Scheduled Jobs.

Client-side scripts run in the user’s browser and are intended to improve or control the form experience. They can hide or show fields, make fields mandatory or read-only, set field values, modify choice list options, and display field or form messages. They should not be used as a true security control because users may bypass client behavior, and they do not directly secure database or backend access. Playbook access and user access are controlled through platform security, roles, ACLs, and application configuration, not ordinary client scripts. In CAD terms, client scripts are primarily for form behavior and user experience. Therefore, B is correct.

The Protection Policy field on a Script Include controls whether installed application code can be viewed or edited after distribution. “Protected” is intended to protect intellectual property by preventing customers who install or download the application from seeing the Script field content in plain text. It is not activated merely because an admin enables a field, because a user has protected_edit, or because a general system property is set. In CAD terms, this feature matters when distributing custom application code, especially Store-delivered applications, where the developer wants to hide implementation details from consuming instances. Therefore, option A is the correct exam-aligned answer.

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