Platform-App-Builder Exam Dumps - Salesforce App Builder Questions and Answers

Lightning Object Creator, represented in current Salesforce Setup as creating a custom object from a spreadsheet, is specifically designed for this scenario. Salesforce states that administrators can upload an XLSX, CSV, or Google Sheet and use the wizard to create a custom object, derive its fields from the spreadsheet columns, and populate the new object ' s records as part of the same process. This directly meets all three requirements: create the object, create the fields, and load the spreadsheet data. Schema Builder can create objects and fields but does not simultaneously import the spreadsheet ' s record data. Data Loader imports large volumes into existing objects but does not automatically construct an object and its schema. Data Import Wizard similarly assumes supported target objects already exist.

================

The correct answer is B. The deployed permission set will only contain changes related to the change set.

When permission sets are included in change sets, the deployment carries permission settings related to the components included in the change set. The existing permission set in production is not completely overwritten as a whole object, and field-level security changes can be included when the relevant fields are part of the deployment. Salesforce documents permission sets and profile settings as access settings that can be included with change sets.

A is incorrect because the whole permission set is not simply wiped and replaced.

C is incorrect because field-level security can be deployed when included properly.

D is close in plain language, but the more accurate exam answer is that the deployed permission set contains only changes related to the change set.

===========

The correct answer is B. This lookup relationship will need to be converted to a master-detail relationship before a roll-up summary field can be created.

A Salesforce roll-up summary field is created on the object that is on the master side of a master-detail relationship. Lookup relationships do not support standard roll-up summary fields. Salesforce documentation confirms that roll-up summary fields are defined on the master object in a master-detail relationship.

A and D are incorrect because formula fields cannot count related child records across a lookup relationship.

C is incorrect because the relationship is currently lookup, so a standard roll-up summary field cannot be created yet.

===========

A master-detail relationship provides the required cascade-delete behavior. Supplier__c should be configured as the master and Supplier_Item__c as the detail. Salesforce explicitly states that when a master record is deleted, its related detail and subdetail records are also deleted. This ensures that terminating the Supplier relationship removes the dependent Supplier Item records automatically without additional Flow or Apex automation. An indirect lookup relationship is used primarily to relate external-object data to Salesforce records and does not provide the required ownership and cascade behavior. A hierarchical relationship is available only for relationships involving the User object. Many-to-many describes a data-model pattern normally implemented with a junction object and does not itself specify the required parent-child cascade. Master-detail therefore directly implements the stated lifecycle dependency.

================

The correct answer is B. Create a Chatter stream.

A Chatter stream gives users a combined feed from selected people, groups, and records. Salesforce documentation states that users can create a Chatter stream to get a combined view of feeds from selected profiles, groups, and records.

For this requirement, the sales rep can create a stream that includes only the key Account and Opportunity records, so their Chatter feed is filtered to those important records.

Why others are incorrect:

A. Chatter bookmarks save individual posts, but they do not create a filtered feed.

C. Chatter notification alerts users, but it does not filter the feed.

D. Chatter group is for group collaboration, not filtering posts from selected records.

===========

The correct answer is C. Record-triggered flow.

To track the number of times a Case is reopened, the app builder can create a record-triggered flow on the Case object that runs when the Case is updated. The flow can check when the Status changes from Closed to an open/reopened status and increment a custom number field such as Number_of_Reopens__c . Salesforce Trailhead explains that record-triggered flows run when records are created, updated, created or updated, or deleted.

Why not Apex Trigger? Apex could work, but the Platform App Builder best answer is the declarative option: Flow before code.

A permission set is the appropriate way to selectively grant the Salary record type to the hiring manager and VP of HR while other HR users retain ordinary access to applicant records. Salesforce explicitly supports assigning custom record types through permission sets. The base profile can provide the common Applicant object permissions and Hourly record type, while the additional permission set expands Salary record-type availability only for authorized users. This separates record creation capability from record-level visibility. Changing organization-wide defaults would unnecessarily affect who can view applicant records and does not control record-type selection. Simply making Hourly the default also does not prevent users from choosing another record type if they have access to it. Object-level Create permission cannot distinguish between two record types of the same object. Therefore, D provides the required granular access.

================

The correct answer is D. Sum.

Cloud Kicks wants the total value of all won Opportunities displayed on the Account record. In a roll-up summary field, SUM totals the values in a selected numeric/currency field, such as Opportunity Amount. Salesforce documentation identifies SUM as the roll-up summary type used to total values in the selected field.

The app builder would create a roll-up summary field on Account, summarize Opportunities, use SUM on the Amount field, and apply filter criteria for won Opportunities, such as Stage equals Closed Won.

A. Count would only count the number of Opportunities.

B. Total is not the Salesforce roll-up summary type name.

C. Aggregate is not the specific roll-up summary option used here.

===========

The correct answer is C. Developer sandbox.

For small, individual projects where teams need separate environments before moving work into a larger shared testing sandbox, a Developer sandbox should be considered first. It is intended for development and testing of configuration changes in an isolated environment and is the lowest-cost sandbox option compared with Developer Pro, Partial, and Full sandboxes. Salesforce describes sandbox types for different testing and development needs, with Developer and Developer Pro sandboxes copying configuration/metadata rather than full production data.

Developer Pro provides more storage, but the question emphasizes small projects and keeping costs down. Partial and Full sandboxes are better for broader testing with data, but they are not the first choice for many small isolated development efforts.

===========

The correct answer is C. To make a Contact’s Twitter profile available in the Salesforce mobile app, the app builder should add the Twitter component to the mobile Lightning record page. Salesforce guidance states that to make Twitter accessible on Account or Contact record pages and in the Salesforce mobile app, add the Twitter component in Lightning App Builder.

Why others are incorrect:

A is wrong because mobile navigation is for navigation items, not displaying a Contact Twitter profile.

B is unnecessary because Salesforce provides the component declaratively.

D may show a link, but it does not provide the standard Twitter profile component experience.

===========