[2024年11月]更新のC_CPI_2404試験資料SAP学習ガイド
有効な問題最新版を試そうC_CPI_2404テスト解釈C_CPI_2404有効な試験ガイド
質問 # 28
What is Representational State Transfer (REST)?
- A. An application protocol
- B. A description language for APIs
- C. An architectural style
- D. A message protocol
正解：C
解説：
Representational State Transfer (REST) is an architectural style for designing web services that are based on the stateless exchange of resources. REST uses uniform and predefined methods, such as GET, POST, PUT, and DELETE, to manipulate resources identified by URIs. REST also supports different formats for data representation, such as XML, JSON, or plain text. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 29
Which functionalities are used by OData?
- A. TCP. AtomPub, and JSON
- B. HTTP. AtomPub, and JSON
- C. SOAP, AtomPub, and JSON
正解：B
解説：
OData uses HTTP, AtomPub, and JSON as its core functionalities. OData is an open protocol that allows the creation and consumption of queryable and interoperable RESTful APIs in a simple and standard way. OData builds on HTTP as the application protocol for transferring data between clients and servers. OData uses AtomPub as one of the formats for representing data feeds and entries in XML. OData also uses JSON as another format for representing data feeds and entries in a lightweight and human-readable way. Reference: Introducing OData - SAP Learning, OData Overview | OData - The Best Way to REST
質問 # 30
In the SAP Integration Suite, where can you change the virtual host name?
- A. Configure ? APIs
- B. Design APIs
- C. Settings APIs
- D. Discover - APIs
正解：C
解説：
In the SAP Integration Suite, you can change the virtual host name in the Settings APIs. The Settings APIs allow you to configure various aspects of your API provider, such as the virtual host name, the base path, the authentication method, and the CORS settings. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 31
You want to access individual entities of an HTTP call over XPath. What must you do if no namespace mapping exists?
- A. Convert the namespaces to XML
- B. Remove the namespaces.
- C. Remove the XML prolog.
- D. Convert the namespaces to JSON.
正解：B
解説：
If no namespace mapping exists, you must remove the namespaces to access individual entities of an HTTP call over XPath. Namespaces are prefixes that identify the source or context of an XML element or attribute. If the namespaces are not mapped to a URI, they can cause errors or conflicts when using XPath expressions. Therefore, you must remove the namespaces before applying XPath queries.
Modernize Integration with SAP Integration Suite | openSAP
質問 # 32
What does an API consumer do?
- A. It provides an interface.
- B. It provides the server-side implementation of an interface.
- C. It invokes an interface.
正解：C
解説：
An API consumer is an application or system that invokes an interface provided by an API provider. An API consumer uses the interface to access or manipulate data or functionality exposed by the API provider. An API consumer can be a web browser, a mobile app, a cloud service, or any other client that can send requests and receive responses from an API provider. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 33
Where can you find more information about APIs, policies, and integrations?
- A. SAP Business Accelerator Hub
- B. Cloud Integration capability within SAP Integration Suite
- C. Open Connectors capability within SAP Integration Suite
正解：A
解説：
You can find more information about APIs, policies, and integrations in the SAP Business Accelerator Hub. The SAP Business Accelerator Hub is a central place where you can discover, explore, and consume pre-built integrations, APIs, and best practices for various business scenarios and industries. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 34
What is a characteristic of a product in the API Management capability within SAP Integration Suite?
- A. It is a separate artifact and is required for basic authentication.
- B. It is deployed as a separate artifact on the API business hub enterprise
- C. It encapsulates the API provider.
正解：B
解説：
A product in the API Management capability within SAP Integration Suite is a bundle of one or more API proxies that are grouped together for a specific business scenario or use case. A product is a separate artifact that can be deployed to the API business hub enterprise, which is a centralized platform for discovering, consuming, and managing APIs. A product can have its own metadata, such as name, title, description, quota limits, and so on. A product can also have its own policies that apply to all the APIs included in it. Reference: Create a Product | SAP Help Portal, API Business Hub Enterprise | SAP Help Portal
質問 # 35
What are the maturity levels of the SAP Integration Solution Advisory Method-ology? Note: There are 2 answers to this question.
- A. Enable your integration structure.
- B. Design your hybrid integration platform.
- C. Assess your integration strategy
- D. Implement your integration architectural strategy.
正解：B、C
解説：
The maturity levels of the SAP Integration Solution Advisory Methodology are as follows:
Assess your integration strategy. This level helps you evaluate your current integration landscape and identify the gaps and challenges that need to be addressed.
Design your hybrid integration platform. This level helps you define your target integration architecture and select the best-fit integration technologies and tools for your scenarios.
Implement your integration architectural strategy. This level helps you execute your integration projects and deliver value to your business.
Enable your integration structure. This level helps you establish a governance model and best practices for your integration operations and maintenance. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 36
You have created an API provider of the type Internet. What http response code indicates success?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
解説：
The http response code that indicates success is 200. The 200 response code means that the request was successfully processed and the response contains the expected data. Other response codes in the 2xx range also indicate success, but with some variations. For example, 201 means that a resource was created, 202 means that a request was accepted but not completed yet, and 204 means that there is no content in the response. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 37
What are target endpoints of an API? Note: There are 3 correct answers to this question.
- A. Resources
- B. API consumer
- C. API provider
- D. URL of original API
- E. API proxy
正解：C、D、E
解説：
he target endpoints of an API are the API provider, the API proxy, and the URL of the original API. The API provider is the system or application that exposes the interface and functionality of the API. The API proxy is the intermediary component that mediates the requests and responses between the API consumer and the API provider. The URL of the original API is the address that identifies the location and resource of the API. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 38
You are using a Data store Operation of the type Write. Which parameter must you select to avoid duplicate entries?
- A. Include Message Headers
- B. Retention Threshold for Alerting
- C. Encrypted stored Message
- D. Overwrite Existing Message
正解：D
解説：
To avoid duplicate entries when using a Data Store Operation of the type Write, you must select the Overwrite Existing Message parameter. The Overwrite Existing Message parameter allows you to overwrite an existing data store entry with the same key if it already exists. If you do not select this parameter, the Write operation will fail if there is a duplicate key in the data store. Reference: Modernize Integration with SAP Integration Suite | openSAP
質問 # 39
What are the key capabilities of the SAP BTP Integration Suite? Note: There are 2 correct answers to this question.
- A. Open Connectors
- B. Connectivity Service
- C. SAP Business Application Studio
- D. API Management
正解：B、D
解説：
The key capabilities of the SAP BTP Integration Suite include API Management and Connectivity Service. API Management allows you to create, publish, monitor, and secure APIs across different environments and platforms. Connectivity Service enables you to establish secure and reliable connections between cloud applications and on-premise systems using various protocols and adapters. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 40
What does the "Open Integration" principle of the SAP Integration Suite mean?
- A. SAP Integration Suite allows SAP-to-SAP integrations.
- B. SAP Integration Suite by default supports integrations to other SAP soft-ware.
- C. SAP Integration Suite by default supports third-party software integration.
正解：C
解説：
The "Open Integration" principle of the SAP Integration Suite means that SAP Integration Suite by default supports third-party software integration. The SAP Integration Suite is an open and modular iPaaS that allows you to integrate any system or application, regardless of whether it is from SAP or not. The SAP Integration Suite provides various connectors, adapters, APIs, and pre-built integrations that enable you to connect to third-party software with ease and flexibility. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 41
You want to split a message that contains recurring child nodes. Which of the following splitter types can you use? Note: There are 2 correct answers to this questions.
- A. General Splitter
- B. PKCS#7/CMS Splitter
- C. EDI Splitter
- D. Iterating Splitter
正解：A、D
解説：
To split a message that contains recurring child nodes, you can use a General Splitter or an Iterating Splitter. A General Splitter allows you to split a message based on an XPath expression that defines the splitting criteria. An Iterating Splitter allows you to split a message based on an XPath expression that defines the repeating element. Reference: Modernize Integration with SAP Integration Suite | openSAP
質問 # 42
You want to implement a synchronous call to a remote HTTP API as an integration flow component. Which adapter can you use?
- A. SFTP
- B. OData
- C. Mail
- D. AMQP
正解：B
解説：
You can use an OData adapter to implement a synchronous call to a remote HTTP API as an integration flow component. An OData adapter allows you to send and receive messages using the OData protocol. OData stands for Open Data Protocol and is a standard for exposing and consuming data over HTTP or HTTPS. You can use an OData adapter to communicate with OData services that support CRUD (Create, Read, Update, Delete) operations on resources. Reference: Integration Software | SAP Integration Suite, Modernize Integration with SAP Integration Suite | openSAP
質問 # 43
You have set up a basic authentication policy, but the API proxy returns an HTTP status of 401.What could be a reason?
- A. In the AssignMessage policy, the AssignTo tag has the type="request"
- B. In the AssignMessage policy, the AssignTo tag has the type="postFlow"
- C. In the AssignMessage policy, the Assign To tag has the type="response"
- D. In the AssignMessage policy, the AssignTo tag has the type="preflow"
正解：C
解説：
A possible reason why the API proxy returns an HTTP status of 401 after setting up a basic authentication policy is that in the AssignMessage policy, the AssignTo tag has the type="response". This means that the basic authentication value is assigned to the response header instead of the request header. This will cause an authentication failure when calling the backend server or service that requires basic authentication. To fix this issue, you should change the type attribute of the AssignTo tag to type="request". This will ensure that the basic authentication value is assigned to the request header before sending it to the target endpoint. Reference: Basic Authentication | SAP Help Portal, Assign Message Policy | SAP Help Portal
質問 # 44
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