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Salesforceすべての重要なSalesforce Certified Platform Integration Architect知識ポイントを難なく確実に理解し、当社が提供する情報に従う限り、Plat-Arch-204学習準備で試験に合格できることに疑いの余地はありません。 Plat-Arch-204テスト教材を購入して試験に合格しなかった場合、理由が何であれ、すぐに全額返金されます。 返金プロセスは非常に簡単です。 Pass4Test登録票とスキャンされたSalesforceのSalesforce Certified Platform Integration Architect試験の失敗スコアレポートを提出するだけで、スタッフがすぐに払い戻しを処理します。Pass4TestのPlat-Arch-204準備トレントに十分な自信があるため、あえて保証してください。
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Certified Platform Integration Architect |
| Exam Number: | Plat-Arch-204 |
| Related Certifications: | Salesforce Certified Technical Architect Salesforce Certified Application Architect |
| Real Exam Qty: | 60-65 |
| Exam Price: | USD 400 (initial), USD 200 (retake) |
| Exam Format: | Multiple-choice, Scenario-based, Multiple-select |
| Passing Score: | 67% |
| Exam Duration: | 105 minutes |
| Certificate Validity Period: | 2 years |
| Available Languages: | Japanese, English |
| Recommended Training: | Salesforce Integration Architecture Course Architect Journey: Integration Architecture |
| Exam Registration: | Kryterion Webassessor Pearson VUE |
| Sample Questions: | Salesforce Plat-Arch-204 Sample Questions |
| Exam Way: | Online proctored or onsite at authorized test centers |
| Pre Condition: | No mandatory prerequisites; recommended: 3–4 years Salesforce platform experience, 1–2 years integration experience, knowledge of APIs, web services and enterprise patterns |
| Official Syllabus URL: | https://trailheadacademy.salesforce.com/certificate/exam-integration-arch---Plat-Arch-204 |
Pass4Testはウェブサイトだけでなく、候補者のための専門的な学習ツールとしても使用できます。 最後になりますが、Plat-Arch-204トレーニング資料の高度な運用システムを使用して、Salesforceお客様に最速の配信速度を保証するだけでなく、お客様の個人情報を自動的に保護することもできます。 さらに、販売後の専門スタッフが、すべてのお客様に24時間年中無休でPlat-Arch-204試験Salesforce Certified Platform Integration Architect問題に関するオンラインアフターサービスを提供します。 そして、Plat-Arch-204学習ガイドの合格率は99％〜100％です。 Plat-Arch-204練習準備で認定を取得します。
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質問 # 99
A customer's enterprise architect has identified requirements around caching, queuing, error handling, alerts, retries, event handling, etc. The company has asked the integration architect to help fulfill such aspects with its Salesforce program. Which recommendation should the integration architect make?
正解：A
解説：
Salesforce is a highly capable CRM platform, but it is not a dedicated messaging or orchestration engine. When requirements include complex message queuing, process choreography, and guaranteed quality of service (QoS), the Integration Architect must recommend a middleware solution (ESB or iPaaS).
"True message queuing" involves holding messages in a persistent state until the target system is ready to receive them, handling sophisticated retry logic (such as exponential backoff), and providing dead-letter queues for failed messages. While Salesforce has basic asynchronous tools like Outbound Messaging or Platform Events, they lack the granular control over queuing and orchestration that enterprise middleware provides.
Option A is incorrect because performing heavy transformation and protocol translation (like XML to JSON or SOAP to REST) within Salesforce consumes excessive Apex CPU time and is better handled by middleware designed for that purpose. Option B is conceptually backward; usually, architects move away from synchronous Request-Reply toward asynchronous Fire-and-Forget to improve scalability. By recommending a middleware solution to handle these infrastructure-level concerns, the architect ensures that Salesforce remains performant for its users while the middleware manages the technical complexities of reliably connecting the enterprise.
質問 # 100
Northern Trail Outfitters has a registration system that is used for workshops offered at its conferences. Attendees use Salesforce Community to register for workshops, but the scheduling system manages workshop availability based on room capacity. It is expected that there will be a big surge of requests for workshop reservations when the conference schedule goes live. Which Integration pattern should be used to manage the influx in registrations?
正解：C
解説：
When dealing with a "big surge" or high-volume influx of requests, a synchronous pattern like Request and Reply (Option A) can lead to significant performance bottlenecks. In a synchronous model, each Salesforce user thread must wait for the external scheduling system to respond, which could lead to "Concurrent Request Limit" errors during peak times.
The Remote Process Invocation-Fire and Forget pattern is the architecturally sound choice for managing surges. In this pattern, Salesforce captures the registration intent and immediately hands it off to an asynchronous process or a middleware queue. Salesforce does not wait for the external system to process the room capacity logic; instead, it receives a simple acknowledgment that the message was received.23 This pattern decouples the front-end user experience from the back-end processing limits. Middleware can then "drip-feed" these registration4s into the scheduling system at a rate it can handl5e. If the scheduling system becomes overwhelmed or goes offline, the messages remain safely in the queue. Option C (Batch) is unsuitable because users expect near real-time feedback on their registration attempt, even if the final confirmation is sent a few minutes later. By utilizing Fire and Forget, NTO ensures a responsive Community Experience during the critical launch window while maintaining system stability.
質問 # 101
An integration architect has been tasked with integrating Salesforce with an on-premises system. Due to some established policies, this system must remain on-premises. What should the integration architect use to build a solution for this requirement?
正解：B
解説：
When data must reside on-premises due to security or compliance policies, but needs to be visible and actionable in Salesforce, the architect should recommend Data Virtualization via Salesforce Connect.
Salesforce Connect allows Salesforce to treat external data as if it were stored natively in the org without ever moving the data into the Salesforce cloud.28 This is achieved by creating External Objects that map to the on-premises data structures. For this to work seamlessly, the on-premises system or a middleware layer must expose the data through a compatible protocol, most commonly the Open Data Protocol (OData).
Option C is incorrect because Salesforce Connect does not natively support ODBC directly; ODBC is a low-level driver protocol, whereas OData is a web-based RESTful protocol designed for cross-platform data exchange. Option B is irrelevant as the data is stated to be on-premises, not in Heroku. By using Salesforce Connect with OData, the architect satisfies the "stay on-premises" policy while providing Salesforce users with real-time, bidirectional access to the data, supporting features like Global Search and related lists without the overhead of data synchronization.
質問 # 102
Northern Trail Outfitters has recently implemented middleware for orchestration of services across platforms. The Enterprise Resource Planning (ERP) system being used requires transactions be captured near real-time at a REST endpoint initiated in Salesforce when creating an Order object. Additionally, the Salesforce team has limited development resources and requires a low-code solution. Which option should fulfill the use case requirements?
正解：C
解説：
To satisfy a requirement for near real-time REST updates with limited development resources, the architect should utilize Flow Builder. Flow Builder is Salesforce's primary low-code tool for automating complex business logic and outbound integrations.
The Remote Process Invocation-Fire and Forget pattern is the most efficient way to signal an external system (or middleware) that a record was created without blocking the user. Using a Record-Triggered Flow on the Order object, the architect can configure an Action (such as an External Service or a simple HTTP Callout) to send the order data to the middleware's REST endpoint.
Option A is slightly incorrect because creating a platform event is just one step in an event-driven flow; the "Fire and Forget" pattern more accurately describes the end-to-end intent. Option B (Change Data Capture) is a powerful tool, but it is considered a "pro-code" or high-configuration so12lution on the middleware side, requiring the middleware to manage Replay IDs and Bayeux subscriptions. Option C leverages the native strengths of Flow to fulfill the requirement declaratively, 13allowing the team to14 deliver a functional integration without writing Apex code while meeting the near-real-time performance expectations of the ERP.
質問 # 103
A subscription-based media company's system landscape forces many subscribers to maintain multiple accounts and to log in more than once. An Identity and Access Management (IAM) system, which supports SAML and OpenID, was recently implemented to improve the subscriber experience through self-registration and single sign-on (SSO). The IAM system must integrate with Salesforce to give new self-service customers instant access to Salesforce Community Cloud.
正解：B
解説：
To provide "instant access" and a seamless experience for Community (Experience Cloud) users, the architect must choose an authentication and provisioning strategy that handles user creation on-the-fly. While both SAML and OpenID Connect (OIDC) are viable for SSO, OpenID Connect is the modern standard for consumer-facing "Social" or external identity integrations because it is built on OAuth 2.0.
The critical component for "self-service" is the Registration Handler. When an OpenID Connect Authentication Provider is configured in Salesforce, you must associate it with an Apex class that implements the Auth.RegistrationHandler interface. This handler is executed during the SSO flow if the user does not already exist. It provides the architect with full programmatic control to:
Match the incoming identity to an existing Contact or Account.
Create a new Contact record if one doesn't exist.
Provision a new User record with the correct Profile, Permission Sets, and Locale settings.
Link the User to the correct Account hierarchy, which is vital for Community security models.
Option A suggests Just-in-Time (JIT) provisioning, which is a declarative way to create users. However, JIT is often too rigid for Experience Cloud requirements, as it has limited ability to perform complex data lookups or handle the specific linking of Contacts to Accounts required for external users. Option C is technically mismatched in common Salesforce terminology; while SAML uses JIT, the Registration Handler is the native, specific mechanism designed to work with Authentication Providers (like OIDC). By using B, the company ensures that a subscriber logging in for the first time via the IAM system is instantly and accurately provisioned in Salesforce, eliminating the need for multiple accounts.
質問 # 104
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