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| Section | Weight | Objectives |
|---|---|---|
| Data Modeling and Management | 13% | - Data import/export and management - Custom objects and fields - Relationships and lookup filters - Data security and sharing |
| Salesforce Fundamentals | 7% | - Development models and tools - Multi-tenant architecture - Platform features and capabilities |
| Logic and Process Automation | 40% | - Order of execution - Process Builder, Flow, and Workflow - Formulas, roll-up summaries, and validation rules - SOQL, SOSL, and DML operations - Governor limits and exception handling - Apex programming: classes, triggers, and methods |
| User Interface | 23% | - Lightning App Builder and components - UI security and accessibility - Lightning Web Components - Visualforce pages and controllers |
| Testing, Debugging, and Deployment | 17% | - Change management and best practices - Deployment tools and processes - Test methods and test data creation - Debugging tools and techniques - Code coverage requirements |
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NEW QUESTION # 111
A developer created a trigger on a custom object. This custom object also has some dependent pick lists.
According to the order of execution rules, which step happens first?
Answer: C
Explanation:
The first step in the Salesforce order of execution:
Option D: The original record is loaded from the database.
This is Step 1 in the order of execution.
Why Not Other Options:
Option A: Overwriting old values happens after loading the record.
Option B: JavaScript validation occurs on the client side before server processing.
Option C: System validation for field lengths happens after loading the record.
Reference:
Order of Execution:
"1. Loads the original record from the database or initializes the record for an upsert statement."
- Apex Developer Guide: Triggers and Order of Execution
NEW QUESTION # 112
A developer wants to display all of the picklist entries for the Opportunity StageName field and all of the available record types for the Opportunity object on a Visualforce page.
Which two actions should the developer perform to get the available picklist values and record types in the controller? (Choose two.)
Answer: C,D
Explanation:
Explanation
NEW QUESTION # 113
A change set deployment from a sandbox to production fails due to a failure in a managed package unit test.
The developer spoke with the managed package owner and they determined it is a false positive and can be ignored.
What should the developer do to successfully deploy?
Answer: D
NEW QUESTION # 114
A developer is tasked to perform a security review of the ContactSearch Apex class that exists in the system.
Whithin the class, the developer identifies the following method as a security threat: List<Contact> performSearch(String lastName){ return Database.query('Select Id, FirstName, LastName FROM Contact WHERE LastName Like %'+lastName+'%); } What are two ways the developer can update the method to prevent a SOQL injection attack? Choose 2 answers
Answer: A,D
Explanation:
The developer can update the method to prevent a SOQL injection attack by using variable binding and replacing the dynamic query with a static SOQL, or by using the escapeSingleQuote method to sanitize the parameter before its use. These are two ways to avoid concatenating user input directly into the query string, which can allow malicious input to alter the query logic and expose sensitive data. For example, the developer can rewrite the method as follows:
// Using variable binding and static SOQL List<Contact> performSearch(String lastName){ String queryName
= '%' + lastName + '%'; return [SELECT Id, FirstName, LastName FROM Contact WHERE LastName LIKE
:queryName]; }
// Using escapeSingleQuote method List<Contact> performSearch(String lastName){ String sanitizedLastName = String.escapeSingleQuotes(lastName); return Database.query('SELECT Id, FirstName, LastName FROM Contact WHERE LastName LIKE '%' + sanitizedLastName + '%''); } Using a regular expression on the parameter to remove special characters is not a reliable way to prevent a SOQL injection attack, because it may not cover all possible scenarios and may also remove valid input. Using the @Readonly annotation and the with sharing keyword on the class is not relevant to the SOQL injection issue, because they affect the data access and performance of the class, not the security of the query.
References: SOQL Injection, Invoking Callouts Using Apex, Prepare for Your Salesforce Platform Developer I Credential
NEW QUESTION # 115
A developer creates a Lightning web component that imports a method within an Apex class. When a Validate button is pressed, the method runs to execute complex validations.
In this implementation scenario, which two options are.. of the Controller according to the MVC architecture?
Choose 2 answers
Answer: B,C
Explanation:
In the context of the MVC (Model-View-Controller) architecture for a Lightning Web Component (LWC), the Apex class and JavaScript file are responsible for handling the controller's role:
Apex Class (Controller):
Acts as the server-side controller.
Executes business logic, such as the complex validations mentioned in the scenario.
Exposes methods for the LWC to call using@AuraEnabled.
Reference:https://developer.salesforce.com/docs/component-library/documentation/en/lwc/lwc.apex JavaScript File (Controller):
Acts as the client-side controller.
Manages the interaction between the HTML (View) and Apex methods.
Executes functions triggered by user actions, such as clicking the "Validate" button.
Reference:https://developer.salesforce.com/docs/component-library/documentation/en/lwc/lwc.
js_props_methods
Why Not the Other Options?A. HTML file: Represents the "View" in MVC, focusing on UI rendering.
D: XML file: Used for metadata configuration and is not part of the controller functionality.
NEW QUESTION # 116
......
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