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Salesforce TVB-450 Exam Syllabus Topics:

Topic	Details
Topic 1	Data Manipulation Language Data Access Security
Topic 2	Apex Triggers, Visualforce, and Best Practices Exception Handling
Topic 3	Formula and Roll-Up Summary Fields Salesforce Platform Architecture
Topic 4	Salesforce Platform Basics Objects, Fields, and Relationships
Topic 5	Interfaces and Inheritance Working with Data in Apex
Topic 6	Declarative Automation and Apex Fundamentals Control Flow Statements
Topic 7	Visualforce Pages in Lightning Lightning Web Components Lightning Component Events
Topic 8	Data Types, Classes, and Methods Declarative Process Automation
Topic 9	Development and Deployment Tools Testing, Code Coverage, and Deployment

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Salesforce Trailhead Virtual Bootcamp for Platform Developer I Sample Questions (Q96-Q101):

NEW QUESTION # 96
Which annotation exposes an Apex class as a RESTful web service?

• A. AuraEnabled
• B. Httplnvocable
• C. Remote Action
• D. RestResource

Answer: A
NEW QUESTION # 97
A developer needs to save a List of existing Account records named myAccounts to the database, but the records do not contain Salesforce Id values. Only the value of a custom text field configured as an External ID with an API name of ForeignKey_c is known.
Which two statements enable the developer to save the records to the database without an Id? (Choose two.)

• A. Database.upsert (myAccounts, ForeignKey_c);
• B. Database.upsert(myAccounts).ForeignKey_c;
• C. Upsert myAccounts ForeignKey_c;
• D. Upsert myAccounts(ForeignKey_c);

Answer: A,C
NEW QUESTION # 98
A developer writes a trigger on the Account object on the before update event that increments a count field. A workflow rule also increments the count field every time that an Account is created or update. The field update in the workflow rule is configured to not re-evaluate workflow rules. What is the value of the count field if an Account is inserted with an initial value of zero, assuming no other automation logic is implemented on the Account?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: D
NEW QUESTION # 99
Which process automation should be used to send an outbound message without using Apex code?

• A. Flow Builder
• B. Workflow Rule
• C. Process Builder
• D. Approval Process

Answer: B
NEW QUESTION # 100
Which two statements are true about using the @testSetup annotation in an Apex test class?
Choose 2 answers

• A. Records created in the test setup method cannot be updated in individual test methods.
• B. Test data is inserted once for all test methods in a class.
• C. A method defined with the @testSetup annotation executes once for each test method in the test class and counts towards system limits.
• D. Qo The @testSetup annotation is not supported when the GisTest(SeeAllData=True) annotation is used.

Answer: C,D
NEW QUESTION # 101
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