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Salesforce Plat-Arch-204 덤프는 고객님의Salesforce Plat-Arch-204시험패스요망에 제일 가까운 시험대비자료입니다. 많은 자료정리 필요없이 DumpTOP에서 제공해드리는 깔끔한Salesforce Plat-Arch-204덤프만 있으면 자격증을 절반 취득한것과 같습니다. Salesforce Plat-Arch-204 덤프를 다운받아 열공하세요.
| 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 |
| Exam Duration: | 105 minutes |
| Passing Score: | 67% |
| Available Languages: | English, Japanese |
| Real Exam Qty: | 60-65 |
| Exam Price: | USD 400 (initial), USD 200 (retake) |
| Exam Format: | Multiple-choice, Multiple-select, Scenario-based |
| Certificate Validity Period: | 2 years |
| Recommended Training: | Salesforce Integration Architecture Course Architect Journey: Integration Architecture |
| Exam Registration: | Pearson VUE Kryterion Webassessor |
| 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 |
Salesforce인증 Plat-Arch-204시험은 IT인증자격증중 가장 인기있는 자격증을 취득하는 필수시험 과목입니다. Salesforce인증 Plat-Arch-204시험을 패스해야만 자격증 취득이 가능합니다. DumpTOP의Salesforce인증 Plat-Arch-204는 최신 시험문제 커버율이 높아 시험패스가 아주 간단합니다. Salesforce인증 Plat-Arch-204덤프만 공부하시면 아무런 우려없이 시험 보셔도 됩니다. 시험합격하면 좋은 소식 전해주세요.
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질문 # 18
Universal Containers (UC) is decommissioning its legacy CRM system and migrating data to Salesforce. The data migration team asked for a recommendation to optimize the performance of the data load. Which approach should be used to meet the requirement?
정답：B
설명：
For large-scale data migrations, the Bulk API is the primary architectural tool for high-performance loading. To maximize throughput and "optimize performance," the architect should recommend processing jobs in parallel mode.
In parallel mode, Salesforce processes multiple batches of a job simultaneously, taking advantage of the multi-tenant platform's concurrent processing capabilities. This significantly reduces the total time required for a massive data migration compared to serial mode (Option B), which processes batches one by one.
However, the architect must warn the team about potential lock contention. If multiple parallel batches attempt to update the same parent record or participate in complex sharing calculations at the same time, "Unable to lock row" errors may occur. To mitigate this while maintaining parallel speed, the data should be sorted by Parent ID to ensure that batches do not overlap on the same records. Option A is rarely necessary for standard migrations unless the volume exceeds extreme thresholds. Parallel Bulk API is the standard "best practice" for ensuring the migration completes within the allotted cutover window.
질문 # 19
An architect decided to use Platform Events for integrating Salesforce with an external system for a company. What should an architect consider when proposing this type of integration mechanism?
정답：C
설명：
When proposing Platform Events as an integration mechanism, an architect must ensure that the security model is correctly configured to allow for the publication and subscription of events. Unlike standard objects, Platform Events have specific permission requirements for the "Integration User" or any system entity interacting with the event bus.
For an external system to subscribe to a Platform Event stream (via CometD or the Pub/Sub API), the user account used to authenticate the connection must have the "Read" permission on the specific Platform Event entity. Similarly, if the external system needs to publish events back into Salesforce, the user must have "Create" permissions. These permissions are typically managed through a Profile or a Permission Set assigned to the Integration User.
Regarding the other options, Option A is incorrect because Platform Events are designed for asynchronous communication. They are inherently decoupled; the external system does not need the same uptime as Salesforce. High-volume platform events are stored in the event bus for 72 hours, allowing an external system to "catch up" using a Replay ID once it comes back online. Option C is also incorrect because Platform Events follow a Publish/Subscribe pattern. Salesforce "broadcasts" the event to the bus without needing to know which specific external systems are listening. This decoupling is a primary advantage of event-driven architecture, as it allows for a "one-to-many" distribution model where multiple systems can consume the same message without additional configuration within Salesforce. Thus, ensuring the correct object-level permissions (Read/Create) is the most critical technical consideration for the architect to guarantee successful message delivery.
질문 # 20
A CSR needs to obtain confirmation of payment from an external RESTful service before upgrading a customer's service. The integration must be reliable and monitored for audit purposes. What should an integration architect recommend?
정답：B
설명：
When an integration involves financial transactions (payment gateways) and strict audit and reliability requirements, the most robust architectural pattern is to use an Enterprise Service Bus (ESB) or middleware as the orchestration layer.
An ESB provides critical enterprise-grade capabilities that Salesforce cannot easily replicate natively:
Centralized Auditing/Logging: The ESB can capture the full payload of every payment request and response, storing them in a secure log for regulatory compliance and financial audits.
Sophisticated Error Handling: If the payment gateway returns a transient error, the ESB can manage retries or circuit-breaker patterns to prevent system failure.
Protocol Mediation: The ESB can bridge any technical gaps between the Salesforce UI and the external RESTful service.
Option A (External Services) and Option B (Apex Callouts) are point-to-point integrations. While they can facilitate a real-time response, they place the burden of logging, audit trail management, and complex error handling directly on the Salesforce platform. For a B2C enterprise, "hard-coding" these sensitive financial processes into Apex triggers or Flows creates a maintenance challenge and lacks the transparent, enterprise-wide visibility that a middleware solution provides. By routing the payment through an ESB, the architect ensures that the CSR gets their "real-time" confirmation while the company maintains the high level of reliability and accountability required for financial operations.
질문 # 21
Northern Trail Outfitters leverages Sales Cloud. When an opportunity has changed its status to "Closed/Won" and there are products attached, the details should be passed to the OMS for fulfillment operations. The callout from Salesforce to the OMS should be synchronous. What should an integration architect do to satisfy these requirements?
정답：A
설명：
A synchronous requirement in Salesforce implies a Request-Reply pattern where the user waits for a response. To implement this correctly while adhering to platform constraints, the architect must initiate the callout from the User Interface (UI) layer.3 Option C is the correct architectural choice. By using a Lightning component and a button (or a Quick Act4ion), the callout is initiated directly from the user's session. The component calls an Apex controller, which performs the synchronous REST callout to the OMS. This allows the user to receive immediate feedback-such as a "Success" message or an "Error" notification from the OMS-directly on the Opportunity page.
Option A is incorrect because Apex Triggers are prohibited from making synchronous callouts. If a trigger initiates a callout, it must be asynchronous (using @future or Queueable Apex), which violates the business requirement for synchronicity. Making a synchronous call from a trigger would block the database transaction and could lead to "Uncommitted Work Pending" errors or system timeouts. Option B (Batch Apex) is inherently asynchronous and delayed; an hourly job would not provide the real-time, synchronous feedback required during the "Closed/Won" transition. Therefore, moving the integration logic to a UI-driven button is the only way to satisfy the synchronous requirement while staying within Salesforce's execution and transaction limits.
질문 # 22
Northern Trail Outfitters (NTO) has recently changed its Corporate Security Guidelines. The guidelines require that all cloud applications pass through a secure firewall before accessing on-premise resources. NTO is evaluating middleware solutions to integrate cloud applications with on-premise resources and services. Which consideration should an integration architect evaluate before choosing a middleware solution?
정답：A
설명：
When corporate guidelines mandate that all cloud-to-on-premise traffic must pass through a secure firewall, the architecture must support a Demilitarized Zone (DMZ) or "Perimeter Network" strategy. The Integration Architect must evaluate whether the middleware solution includes a robust API Gateway component.
A secure API Gateway acts as the single entry point for all external requests. It is typically deployed within the DMZ to terminate incoming TLS connections from the cloud (Salesforce) and perform deep packet inspection, IP whitelisting, and authentication before proxying the request to internal on-premise resources. This provides a critical layer of insulation, ensuring that internal services-such as an ERP or legacy database-are never exposed directly to the public internet.
While OAuth enforcement (Option B) is a common requirement for authorization, it does not fulfill the specific network-level firewall requirement described. Similarly, ODBC connectivity (Option C) is a low-level internal database protocol that should generally be avoided for cross-firewall communication due to its inherent security risks. By selecting a middleware solution with integrated API Gateway capabilities, Northern Trail Outfitters can provide the security team with centralized control over encryption, rate limiting, and threat protection, thereby strictly adhering to the new Corporate Security Guidelines while enabling seamless hybrid cloud integration.
질문 # 23
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