Get Certified: Proven Methods to Pass the Salesforce Platform-App-Builder Exam

The app builder should use Apex code to update a field on the parent record when a child record connected via lookup is deleted. Apex code is a programming language that allows developers to execute complex logic on the Salesforce platform. Apex code can be triggered by certain events, such as insert, update, delete, or undelete of records. In this case, the app builder can write an Apex trigger that runs after a child record is deleted and updates a field on the parent record accordingly. Option A, B, and D are not automation tools that can perform this task.

The app builder should use a global picklist value set to share the list of values for the Status field across each object. A global picklist value set is a set of values that can be used by multiple picklist fields on different objects. This can ensure data consistency and reduce maintenance efforts. Option A, C, and D are not features that can share picklist values across objects.

 Create a page layout with the field and use field-level security to hide the field from all other users is how the app builder should meet the requirement of making the comment field on Review private to anyone outside of HR department. Field-level security can control which profiles can view or edit a field on a record. Create an Apex sharing rule, create a sharing rule to share the field with VP of HR with Role and Subordinates, and create a page layout with the field for HR users and another page layout without the field for all other users are not valid or feasible solutions for this requirement.

Ursa Major Solar requires a new field called Planet Details on the Planet object, where users can write detailed descriptions that can include pictures and links. The Rich Text Area field type is the best fit for this requirement.

Option B (Rich Text Area): A Rich Text Area field allows users to enter text with formatting options such as bold, italics, bullets, and numbering. Additionally, it supports inserting images and hyperlinks, which matches the requirement of including pictures and links in the description.

The record will not save and the validation rule’s error message will be displayed because the field update will violate the validation rule. The validation rule will prevent the record from being saved if the Industry field is longer than 6 characters, and Technology is 10 characters long.

 NOT(ISBLANK(Job_Accepted__c)) && ISCHANGED(Hire_Date__c) is the validation formula that the app builder should use to meet the requirement of preventing changes to Hire Date after Job Accepted is entered. This formula will return TRUE if Job Accepted is not blank and Hire Date is changed, which will display an error message and prevent saving the record. The other formulas are not correct or valid.

 An app builder can go to two places to see a list of available custom Lightning components in their org:

Lightning App Builder: This is a tool that allows an app builder to create and customize Lightning pages using drag-and-drop components. The app builder can see the list of custom Lightning components in the Custom section of the Lightning Components pane1.

Lightning Components in Setup: This is a setup menu that allows an app builder to view, create, edit, and delete custom Lightning components in their org. The app builder can see the list of custom Lightning components in the Lightning Components section of the Setup menu2. Option A and B are not places where an app builder can see a list of custom Lightning components.

Configuring a validation rule to require a field for a specific record type is the best way to ensure that important fields are entered and formatted correctly. Updating the important fields to be required on the page layout will not prevent users from entering invalid data using other methods, such as data loader or quick actions. Making a formula field to check the format of the important fields will not prevent users from entering invalid data, but only display a message or an indicator. Creating a workflow rule to check the fields are formatted correctly will not prevent users from entering invalid data, but only trigger an action after the data is saved.

The issue described occurs due to the settings in the master-detail relationship. Specifically:

The Allow reparenting checkbox, Child records can be reparented to other parent records after they are created, is unchecked (B). This setting prevents changing the parent record (contact) of a child record (service plan) once it has been set. If 'Allow reparenting' is unchecked, it restricts the ability to change the associated contact, leading to the issue observed.

The other options do not directly address the inability to change the associated contact on a service plan record. The 'Read Only' and 'Read/Write' settings (A and C) pertain to access rights to the detail records based on the master record's access but do not affect the ability to reparent a record.

For a detailed understanding of master-detail relationships and their settings, including reparenting, see the Salesforce documentation on relationships:

Master-Detail Relationships: https://help.salesforce.com/articleView?id=relationships_considerations.htm &type=5

 Creating a formula field on the Contact object and setting the value of the formula to TEXT(Account.Account_Region__c) would reflect the region of the related account on the contact record and stay in sync if the value changes on the account. This is the most efficient and maintainable way to meet the requirement. Creating a workflow rule or a picklist field would require additional configuration and complexity