Salesforce Platform Dev1 Exam Practice Test
Salesforce Platform Dev1 practice covers the platform skills used to build and maintain custom applications. The subject matter includes Apex logic, record-triggered behavior, object relationships, field calculations, access controls, Lightning record pages, and moving metadata between orgs. These concepts help developers translate business requirements into maintainable Salesforce features while accounting for data integrity and user access.
Exam overview
About the Salesforce Platform Dev1 Exam
Development work on Salesforce involves choosing between declarative configuration and code, then applying each appropriately to a business process. Developers use Apex triggers for record-event logic, asynchronous processing for work that can be divided into independent batches, and design patterns to organize reusable code. Data modeling decisions include selecting relationship types, using roll-up summaries where supported, and choosing formula fields for values derived from the same record. Other practical tasks include defining reusable picklist values, controlling record visibility through sharing, adapting Lightning pages to record categories, and deploying metadata between environments. Reports provide a way to group and summarize related business records. Practice scenarios can help connect these platform features to requirements, such as deciding where logic should run, how access should be granted, or which configuration best avoids unnecessary update code.
Sample Practice Questions
Review a selection from this exam's published US Practice Tests practice bank.
A developer needs to move a set of Salesforce metadata changes from a development environment to a test environment. Which tool is commonly used to package and deploy metadata between orgs?
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Correct answer: BChange sets can package supported metadata components for deployment between connected Salesforce environments, commonly from a development org to a test org.
A developer needs to run Apex logic whenever a user changes a field on a record in the browser, before the record is saved. Which trigger timing is intended for this use case?
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Correct answer: BA before-update record-triggered flow of Apex logic can inspect and modify values before the database save. An Apex before update trigger is the relevant trigger timing; it is not a mechanism for browser-only interaction, but runs as part of the save transaction.
A Salesforce administrator wants a user to see records owned by their team members, while another user should see only records they own. Which mechanism primarily governs this record-level access?
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Correct answer: AOrganization-wide defaults establish baseline record access, and sharing mechanisms can extend access to users or groups. Page layouts and field history tracking do not determine which records a user can access.
A developer needs to perform a large data operation that can be divided into independent groups of records and processed asynchronously. Which Apex feature is most appropriate?
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Correct answer: ABatch Apex processes large record sets asynchronously in manageable scopes, with lifecycle methods for setup, processing, and completion. The other options are not designed for large-scale asynchronous processing.
A developer wants a field to display a value calculated from other fields on the same record, with no separate update logic. Which field type is designed for this?
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Correct answer: AA formula field calculates its displayed value from an expression using other fields or functions. It is not manually edited like an ordinary stored input field.
A developer wants to define a named set of values that can be reused by picklist fields on multiple objects. Which metadata feature is appropriate?
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Correct answer: AA global value set provides a shared list of picklist values that can be used by multiple custom picklist fields.
A team wants a field to display the sum of a numeric field from related detail records on a master record. Which relationship feature supports this directly?
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Correct answer: BA roll-up summary field can aggregate values such as SUM from child records when the child object has a master-detail relationship to the parent.
How to use this practice test
The free US Practice Tests practice session draws up to 20 random questions from the available 50-question bank. Answer the scenarios, then use the displayed results to identify concepts to revisit, such as trigger timing, sharing, relationships, or asynchronous Apex. Questions are practice material, not a statement of official exam coverage.
Preparation tips
- For record-change scenarios, distinguish before-save and after-save trigger work, and consider whether a declarative tool can handle the requirement.
- Practice choosing between lookup and master-detail relationships; identify when roll-up summary fields are available and what relationship behavior they rely on.
- Compare record-level sharing with object permissions and field-level security so you can determine which control addresses a visibility requirement.
- Review Apex options for independent large-scale processing, including how batch execution differs from synchronous trigger logic.
- Trace a metadata change from a development org to a test org, identifying what is deployed and how reusable picklist values or Lightning page variations fit into the configuration.