さらに、Pass4Test Plat-Dev-301ダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=1fY8IKW401zku5rUE1Awv8do_sk--Ggjq
Pass4TestのSalesforceのPlat-Dev-301試験トレーニング資料は正確性が高くて、カバー率が広くて、値段も安いです。君がうちの学習教材を購入した後、私たちは一年間で無料更新サービスを提供することができます。もしSalesforceのPlat-Dev-301問題集は問題があれば、或いは試験に不合格になる場合は、全額返金することを保証いたします。
| Section | Weight | Objectives |
|---|---|---|
| Testing, Debugging, and Deployment | 15% | - Debugging and performance profiling - Deployment tools (SFDX, Metadata API) - Test data strategies and mocking - Apex unit testing best practices |
| Architecture | 18% | - Namespace and package management - Apex Enterprise Patterns - Design patterns and Apex trigger frameworks - Governor limits and bulkification |
| Integration | 15% | - Named Credentials and authentication - External Services and Connect REST API - Platform Events and Change Data Capture - REST and SOAP web services (Apex callouts) |
| Logic and Process Automation | 22% | - Asynchronous Apex (Batch, Queueable, Future, Scheduled) - Invocable Actions and Platform Events - Dynamic Apex and SOQL/SOSL - Advanced Apex programming |
| User Interface | 18% | - Lightning Data Service - Lightning Web Components (LWC) advanced features - Aura Components - Visualforce advanced controllers |
| Data Modeling | 12% | - Large data volumes considerations - External objects and data sources - Advanced object relationships and data modeling |
24時間年中無休のサービスオンラインサポートサービスがあります。 Plat-Dev-301ガイドトレントについて質問がある場合は、オンラインでメールまたはお問い合わせください。発生する可能性のある問題を解決するために、プロのスタッフにリモートアシスタンスを提供しています。 Plat-Dev-301試験トレントを使用するたびに、ターゲットサービス、患者の態度、甘い声をお楽しみいただけます。 Plat-Dev-301の質問の7 * 24 * 365日オンライン親密なサービス急流があなたを待っています。 「常に高品質を追求し、すべてがお客様のためです」は、当社のPlat-Dev-301試験問題に関する一貫した品質原則です。
質問 # 63
A company uses Salesforce to sell products to customers. They also have an external product information management (PIM) system that is the system of record for products.
A developer received these requirements:
* Whenever a product is created or updated in the PIM, a product must be created or updated as a Product? record in Salesforce and a PricebookEntry record must be created or updated automatically by Salesforce.
= The PricebookEntry should be created in a Priceboek2 that is specified in a custom setting.
What should the developer use to satisfy these requirements?
正解：D
解説：
Custom Apex REST services are the optimal solution for integrating Salesforce with an external PIM system. When a product is created or updated in the PIM, the external system can make a REST call to a custom Apex REST endpoint in Salesforce, which then can create or update the Product2 and PricebookEntry records. This method allows using custom settings to determine the Pricebook2 dynamically.
質問 # 64
A company has reference data stored in multiple custom metadata records that represent default information and delete behavior for certain geographic regions.
When a contact is inserted, the default information should be set on the contact from the custom metadata records based on the contact's address information.
Additionally, if a user attempts to delete a contact that belongs to a flagged region, the user must get an error message.
Depending on company personnel resources, what are two ways to automate this?
Choose 2 answers
正解：C、D
解説：
To automate the process based on the contact's address information and prevent deletion from flagged regions:
Flow Builder: Can be used to set default information on records when they are created.
Apex Trigger: Allows for complex logic to be executed before or after data manipulation operations, including insert and delete. It can be used to enforce rules such as preventing deletion.
Flow Builder: Salesforce Help Article
Apex Triggers: Apex Developer Guide
質問 # 65
What is the best practice to initialize a Vizualforce page in a test class?
正解：B
解説：
Test.setCurrentPage(Page.MyTestPage) is used to set the context to a Visualforce page in tests, allowing you to simulate a page request in a test method.
質問 # 66
An org has an existing process, built using Process Builder, on Opportunity that sets a custom field, CommissionBaseAmount__c, when an Opportunity is edited and the Opportunity's Amount changes.
A developer recently deployed an Opportunity before update trigger that uses the CommissionBaseAmount__c and complex logic to calculate a value for a custom field, CommissionAmount__c, when an Opportunity stage changes to Closed/Won.
Users report that when they change the Opportunity to Closed/Won and also change the Amount during the same save, the CommissionAmount__c is incorrect.
Which action should the developer take to correct this problem?
正解：A
解説：
The issue described is likely due to the order of execution in Salesforce, where processes in Process Builder run after all before triggers. If the Opportunity's Amount is changed and the CommissionBaseAmount__c is set by Process Builder, the trigger that calculates CommissionAmount__c may not see the updated value if it operates before the process.
Replacing the process with a before-save record-triggered flow (formerly known as Fast Field Update) would ensure that CommissionBaseAmount__c is updated before the trigger runs. In a before-save flow, field updates occur before any Apex before update triggers fire, which means the trigger would have the updated value of CommissionBaseAmount__c to use in its calculation.
eferences:
Order of Execution in Salesforce
Before-Save Record-Triggered Flows
質問 # 67
A developer is tasked with creating a Lightning web component that allows users to create a Case for a selected product, directly from a custom Lightning page. The input fields in the component are displayed in a non-linear fashion on top of an image of the product to help the user better understand the meaning of the fields.
Which two components should a developer use to implement the creation of the Case from the Lightning web component?
Choose 2 answers
正解：A、C
解説：
To implement a Lightning web component that allows users to create a Case, you would need components that allow for input fields and the creation of records.
Option C (Lightning-input) is correct because it allows developers to create custom form input elements that can be positioned in a non-linear fashion as required.
Option D (lightning-record-form) is correct because it provides a simple way to create forms for viewing and editing Salesforce records and would be suitable for creating a new Case record.
Option A (Lightning-record-edit-form) is not a valid component; it seems to be a misprint of lightning-record-edit-form, which is indeed a component used for creating and editing records but was not listed as an option.
Option B (lightning-input-field) is used within the lightning-record-edit-form or lightning-record-view-form components to create editable or displayable fields respectively, but is not as versatile as lightning-input for custom layout purposes.
Lightning Web Components Documentation: Lightning-input
質問 # 68
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変化する地域に対応するには、問題を解決する効率を改善する必要があります。これは、試験に対処するだけでなく、多くの側面を反映しています。 Plat-Dev-301実践教材は、あなたがそれを実現するのに役立ちます。 これらの時間に敏感な試験の受験者にとって、重要なニュースで構成される高効率のPlat-Dev-301の実際のテストは、最も役立つでしょう。 定期的にそれらを練習することによってのみ、あなたはあなたに明らかな進歩が起こったのを見るでしょう。 さらに、Plat-Dev-301練習教材の獲得を待つのではなく、支払い後すぐにダウンロードできるので、今すぐPlat-Dev-301成功への旅を始めましょう。
Plat-Dev-301試験対策書: https://www.pass4test.jp/Plat-Dev-301.html
2026年Pass4Testの最新Plat-Dev-301 PDFダンプおよびPlat-Dev-301試験エンジンの無料共有：https://drive.google.com/open?id=1fY8IKW401zku5rUE1Awv8do_sk--Ggjq