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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Salesforce Fundamentals | 12% | - Salesforce Platform Architecture - Data Model Basics |
| Topic 2: Testing, Debugging, and Deployment | 12% | - Unit Testing in Apex - Deployment Tools and Practices - Debugging Techniques |
| Topic 3: Logic and Process Automation | 46% | - Asynchronous Apex - Flow and Process Automation - Apex Basics - Triggers |
| Topic 4: Data Modeling and Management | 20% | - Standard and Custom Objects - Relationships and Schema Design - Data Management Tools |
| Topic 5: User Interface | 10% | - Lightning Web Components Overview - Lightning Component Basics |
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NEW QUESTION # 122
A developer is creating a page that allows users to create multiple Opportunities. The developer is asked to verify the current user's default } | Opportunity record type, and set certain default values based on the record type before inserting the record. i, J Calculator How can the developer find the current user's default record type? ns
Answer: A
NEW QUESTION # 123
A developer created a new after insert trigger on the Lead object that creates Task records for each Lead.
After deploying to production, an existing outside integration that inserts Lead records in batches to Salesforce is occasionally reporting total batch failures being caused by the Task insert statement. This causes the integration process in the outside system to stop, requiring a manual restart.
Which change should the developer make to allow the integration to continue when some records in a batch cause failures due to the Task insert statement, so that manual restarts are not needed?
Answer: D
Explanation:
Answer A is correct. Salesforce delivery depends on repeatable testing and controlled deployment. Apex tests create isolated data, validate behavior, and supply code coverage for production deployment. Salesforce CLI, scratch orgs, sandboxes, debug logs, trace flags, and Apex Jobs give developers the tooling needed to build, test, diagnose, and release changes across environments. The other options either use the wrong platform feature, apply at the wrong layer, or ignore a key Salesforce constraint. For Platform Developer I, the important point is not just syntax; it is choosing the feature that aligns with transaction behavior, security enforcement, maintainability, and supported metadata capabilities. Reference focus: Salesforce Apex Developer Guide, Salesforce CLI Developer Guide, Tooling API documentation, and Salesforce Help deployment guidance. This distinction is important in production orgs because small design mistakes can create deployment failures, runtime exceptions, data-quality defects, or user-visible security gaps once automation is executed in bulk or from multiple entry points.
NEW QUESTION # 124
What is a capability of the <ltng:require> tag that is used for loading external Javascript libraries in Lightning Component? (Choose three.)
Answer: C,D,E
NEW QUESTION # 125
A developer needs to implement a custom SOAP Web Service that is used by an external Web Application.
The developer chooses to include helper methods that are not used by the Web Application in the implementation of the Web Service Class.
Which code segment shows the correct declaration of the class and methods?




Answer: B
Explanation:
In Option B, thewebservicekeyword is used to declare the class and the specific methodupdateRecords. This is correct because:
* The helper methodhelperMethodis private and not exposed to the external application.
* ThewebservicemethodupdateRecordsis declaredglobal static, making it accessible externally.
Reference:Apex Web Services
NEW QUESTION # 126
A developer must perform a complex SOQL query that joins two objects in a Lightning component.
How can the Lightning component execute the query?
Answer: D
Explanation:
Answer B is correct. Lightning Web Components use modern web standards with Salesforce-specific modules, decorators, base components, and Lightning Data Service integration. Parent components pass data down through public properties or public methods, while children communicate upward with custom events.
Apex methods imported from @salesforce/apex must be annotated correctly and wired methods must be cacheable. The other options either use the wrong platform feature, apply at the wrong layer, or ignore a key Salesforce constraint. For Platform Developer I, the important point is not just syntax; it is choosing the feature that aligns with transaction behavior, security enforcement, maintainability, and supported metadata capabilities. Reference focus: Lightning Web Components Developer Guide, Lightning Component Reference, Aura Components Developer Guide, and Visualforce Developer Guide. This distinction is important in production orgs because small design mistakes can create deployment failures, runtime exceptions, data-quality defects, or user-visible security gaps once automation is executed in bulk or from multiple entry points.
NEW QUESTION # 127
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