Platform-App-Builder Exam Dumps - Salesforce Certified Platform App Builder (Plat-Admn-202)

The correct answer is B. Apex unit test failures.

When installing a package that contains Apex in a production org, Salesforce runs Apex tests as part of the installation/deployment validation. Salesforce documentation states that package installs or upgrades can fail when Apex test requirements are not met.

Even though the unmanaged package was tested in a Full Copy sandbox, production installation can still fail if Apex tests fail during production validation.

Why others are incorrect:

A, C, and D are not the best answer because the package already installed successfully in a Full Copy sandbox that matched production. The most certification-relevant reason for production failure is Apex unit test failure.

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The correct answer is A.

When custom tabs are deployed through change sets without profile settings or permission sets, the deployed custom tabs are hidden by default for all users. Salesforce Help states that deployed custom tabs are hidden by default unless the change set also includes profiles that set the tab visibility.

Tab visibility is controlled through profile or permission set tab settings such as Default On, Default Off, and Tab Hidden.

Why others are incorrect:

B and C are incorrect because the tabs are not automatically default off or default on for all users.

D is incorrect because the custom tabs are deployed; they are just not visible until access is configured.

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The Full Copy sandbox is acting as Universal Containers ' final regression and staging environment. It should therefore be refreshed after a major release reaches production so the environment again represents the current production baseline before development for the next release cycle proceeds. Salesforce states that refreshing a sandbox replaces it with a current copy of its source production organization, updating metadata and, for Full sandboxes, production data. Salesforce ' s current sandbox strategy guidance also recommends refreshing staging and deployment sandboxes after production upgrades to keep environments aligned. Refreshing after every Partial Copy deployment would unnecessarily destroy the staging environment ' s current testing work, while adding a single production user does not justify a Full sandbox refresh. Refreshing only after UAT also occurs too late in the stated lifecycle. Salesforce

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The correct answers are A. Set up new public Chatter groups and D. Use post action on the Account object.

Public Chatter groups support open collaboration where company users can share information in a group feed. Salesforce Chatter groups are designed for teams to share information, files, and discussions.

Post action on the Account object allows users to discuss customer accounts directly from the Account record feed. Salesforce Chatter feeds appear on record pages and allow users to follow records and see updates about them.

Why others are incorrect:

Private Chatter groups are not suitable because CK wants all company employees to see the conversations.

Chatter actions to create tasks help assign work, but they do not primarily solve open company-wide collaboration around accounts.

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The correct answer is A. Lookup field.

Cloud Kicks wants to assign a Customer Service Manager user to an Account in addition to the standard Account Owner. The best field type is a Lookup field to the User object. A lookup field stores a relationship to another record and supports reporting, filtering, and record-level navigation. Salesforce describes lookup relationships as a way to relate two records while keeping the records otherwise independent.

A Text field would not create a real user relationship and could cause inconsistent names. A Picklist or Multi-select picklist would require manual maintenance of user names and would not behave like an assigned user reference.

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View All Fields is an object-level permission designed specifically for users who require access to every field on a particular object. Salesforce states that this permission grants access to all existing fields and field data for the specified object and, importantly, automatically grants access to newly created fields in the future. This directly satisfies the integration requirement without administrators continually updating field-level security. View All Records controls record visibility but does not independently override field-level security. View All Data provides much broader organization-wide access than necessary and violates least-privilege design. A permission set group merely aggregates permission sets and would not automatically provide access to future Account fields unless the appropriate field permission were included. Therefore, View All Fields on Account is the precise solution. Salesforce

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The correct solution is to configure validation rules with help text/error messaging.

Validation rules are the right tool because they evaluate record data before save and stop the save when the record does not meet the defined conditions. They can enforce that a Case status is not changed back to an earlier value by using formula logic such as PRIORVALUE() and picklist checks. They can also require certain fields only when specific Case criteria are met by checking whether those fields are blank under those conditions.

Why the other options are wrong:

Dependent picklists control valid picklist values, but they do not enforce status progression or conditional required fields across all save paths. Approval processes are not the best fit for real-time save validation. Page layout required fields are UI-level requirements and are not flexible enough for criteria-based enforcement.

The correct answer is B, based on the intended Salesforce wording.

In a private data model, users normally access records they own or records shared with them. Salesforce role hierarchy opens record access upward: users higher in the hierarchy can view, edit, and report on records owned by users below them, depending on object permissions and hierarchy settings.

Because the Service Coordinator needs access to work orders and related records owned by technicians, placing the SC above the technicians in the role hierarchy gives the required record access without granting excessive org-wide permissions.

Why others are incorrect:

Modify All Data is too broad.

Modify All on Work Order only applies to that object and does not solve access to other related technician-owned records.

Workflow does not grant record access.

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