[2023年10月13日]E-C4HYCP-12試験問題集、E-C4HYCP-12練習テスト問題
無料で使えるE-C4HYCP-12学習ガイド試験問題と解答
SAP E_C4HYCP_12認定を取得することで、SAP Commerce Cloudの分野において多くのキャリアチャンスが開かれます。認定を取得した専門家は、SAP Commerce Cloudソリューションを使用する組織から高い需要を受け、非認定者よりも高い給与を期待することができます。加えて、この認定は、製品マネージャーやソリューションアーキテクトになる機会を含め、SAP Commerce Cloudの分野でのキャリアアップに強固な基盤を提供します。
SAP E-C4HYCP-12認定試験は、SAP Commerce Cloudに関連する幅広いトピックをカバーしています。これらのトピックには、製品サポートサービスとプロセス、技術サポート、インシデントと問題管理、トラブルシューティング、コミュニケーションスキルが含まれます。この認定試験に合格した個人は、SAP Commerceクラウド製品とソリューションを強く理解しており、顧客にサポートサービスを提供する能力があります。
質問 # 20
What happens when you set the impex.legacy.mode property to True?Note: There are 2 correct answers to this question.
- A. The ServiceLayer interceptors and validators are triggered during the import/export process.
- B. The ServiceLayer interceptors and validators are NOT triggered during the import/export process.
- C. The INSERT, UPDATE, and REMOVE operations are NOT performed by the ModelService during the import.
- D. The INSERT, UPDATE, and REMOVE operations are performed by the ModelService during the import.
正解：B、C
解説：
When you set the impex.legacy.mode property to True, you enable the legacy mode of ImpEx, which means that the ServiceLayer interceptors and validators are not triggered during the import/export process and that the INSERT, UPDATE, and REMOVE operations are not performed by the ModelService during the import. The legacy mode is a quick and crude way of importing data that bypasses the ServiceLayer of SAP Commerce. It may improve performance but also increase the risk of data inconsistency or errors. Reference: 2
質問 # 21
Which actions do you perform to use the EDMX schema?Note: There are 3 correct answers to this question.
- A. Use odata2webservices to get the EDMX schema for the integration object.
- B. Use ComplexType and EdmSimpleType as part of the <Association> ... </Association> tag.
- C. Define the structure of the payload that the Integration API will support for both inbound and outbound requests.
- D. Use the <Association> ... </Association> tag as a representation of the relationship between entity types.
- E. Update the EDMX schema by downloading it, changing it, and re-uploading it within the SAP Commerce Backoffice.
正解：A、C、D
質問 # 22
Which actions do you perform to use the EDMX schema?Note: There are 3 correct answers to this question.
- A. Use odata2webservices to get the EDMX schema for the integration object.
- B. Use ComplexType and EdmSimpleType as part of the <Association> ... </Association> tag.
- C. Define the structure of the payload that the Integration API will support for both inbound and outbound requests.
- D. Use the <Association> ... </Association> tag as a representation of the relationship between entity types.
- E. Update the EDMX schema by downloading it, changing it, and re-uploading it within the SAP Commerce Backoffice.
正解：A、C、D
解説：
The actions that you perform to use the EDMX schema are using the <Association> ... </Association> tag as a representation of the relationship between entity types, defining the structure of the payload that the Integration API will support for both inbound and outbound requests, and using odata2webservices to get the EDMX schema for the integration object. The EDMX schema is an XML-based format that describes the data model of an OData service. It defines the entity types, properties, associations, and functions that are exposed by the service. You can use odata2webservices to generate the EDMX schema for an integration object based on its item types and attributes. You do not use ComplexType and EdmSimpleType as part of the <Association> ... </Association> tag, nor do you update the EDMX schema by downloading it, changing it, and re-uploading it within the SAP Commerce Backoffice. Reference: 1
質問 # 23
Where can you find SAP knowledge base articles (KBAs) to search for known issues?Note: There are 2 correct answers to this question.
- A. SAP ONE Support Launchpad
- B. SAP Community
- C. SAP Support Portal
- D. SAP Help Portal
正解：A、C
質問 # 24
What happens when you set the impex.legacy.mode property to True?Note: There are 2 correct answers to this question.
- A. The INSERT, UPDATE, and REMOVE operations are NOT performed by the ModelService during the import.
- B. The ServiceLayer interceptors and validators are triggered during the import/export process.
- C. The ServiceLayer interceptors and validators are NOT triggered during the import/export process.
- D. The INSERT, UPDATE, and REMOVE operations are performed by the ModelService during the import.
正解：A、B
質問 # 25
Why would you use an SAP Commerce JDBC log?Note: There are 3 correct answers to this question.
- A. To check how long a query took in milliseconds
- B. To retrieve the log from the database
- C. To analyze the number of user connections to the database at various times
- D. To check FlexibleSearch queries that have been fired
- E. To check the Java classes caller hierarchy (Enable Trace checkbox must be activated)
正解：A、D、E
質問 # 26
What must you do when you provide a workaround for a code glitch in an existing service, for example, ProductService?Note: There are 3 correct answers to this question.
- A. Override the alias of the original bean definition.
- B. Add a new bean definition with a new ID for the new service.
- C. Implement a new custom service by extending the existing service.
- D. Replace all injections with a new ID for the new service.
- E. Modify the existing bean definition with the new service.
正解：B、C、E
質問 # 27
SAP Commerce receives a Java OOM (out of memory) exception.What should you do first?Note: There are 2 correct answers to this question.
- A. Take a Java heap dump when the issue is detected.
- B. Increase the memory size.
- C. Analyze the gc.log file for object allocation.
- D. Analyze the access.log file for frequent requests.
正解：A、B
質問 # 28
SAP Commerce receives a Java OOM (out of memory) exception.What should you do first?Note: There are 2 correct answers to this question.
- A. Take a Java heap dump when the issue is detected.
- B. Increase the memory size.
- C. Analyze the gc.log file for object allocation.
- D. Analyze the access.log file for frequent requests.
正解：A、C
解説：
The steps that you should do first when SAP Commerce receives a Java OOM (out of memory) exception are analyzing the gc.log file for object allocation and taking a Java heap dump when the issue is detected. The gc.log file can help you monitor the garbage collection activity and identify any memory leaks or excessive object allocation. The Java heap dump can help you analyze the memory usage and distribution of objects in the heap. You should not analyze the access.log file for frequent requests or increase the memory size, as these steps may not address the root cause of the issue or may only delay its occurrence.
質問 # 29
What are the recommended tools to enable JDBC logs in SAP Commerce?Note: There are 3 correct answers to this question.
- A. Backoffice Administration Cockpit
- B. SAP Commerce Administration Console
- C. Java code
- D. ImpEx
- E. Configuration properties file
正解：A、B、E
解説：
The recommended tools to enable JDBC logs in SAP Commerce are configuration properties file, Backoffice Administration Cockpit, and SAP Commerce Administration Console. You can use these tools to set various configuration parameters related to JDBC logging, such as jdbc.log.enable, jdbc.log.level, jdbc.log.file.path, or jdbc.log.trace. You can also use these tools to view or download the JDBC log files. You do not use ImpEx or Java code to enable JDBC logs in SAP Commerce. Reference: 1
質問 # 30
What should you do before you report incorrect software behavior to SAP (third-level support)?Note: There are 2 correct answers to this question.
- A. Test the issue on the customer's SAP Commerce installation.
- B. Tell the customer that the reported problem will be fixed in a future patch release.
- C. Document the complete technical environment information of the system where the incident occurred to provide to SAP.
- D. Reproduce and validate the problem on the standard out-of-the-box SAP Commerce.
正解：C、D
質問 # 31
How are bug fixes provided to partners and customers?
- A. SAP Commerce provides SAP Notes with code corrections describing the best way to fix a specific bug.
- B. SAP Commerce provides a patch release that contains only bug fixes and security patches.
- C. SAP Commerce delivers small jar archives called Hot Fix for the extension that fixes a specific bug.
- D. SAP Commerce provides an extension that contains bug fixes.
正解：B
解説：
SAP Commerce provides bug fixes to partners and customers through patch releases that contain only bug fixes and security patches. Patch releases are delivered on a regular basis and can be applied on top of the existing platform version without changing the functionality or requiring additional testing. SAP Commerce does not deliver small jar archives called Hot Fix, nor does it provide an extension that contains bug fixes or SAP Notes with code corrections for bug fixes. Reference: 1
質問 # 32
What must you configure when you use the iFlow?Note: There are 2 correct answers to this question.
- A. Set the receiver address setting and proxy type setting of the iFlow.
- B. Assign the AuthGroup.IntegrationDeveloper role to the SAP Cloud Integration tenant.
- C. Assign the AuthGroup.IntegrationDeveloper role to the SAP Commerce user.
- D. Set iFlow authentication type to certificate-based.
正解：A、D
解説：
The configurations that you must do when you use the iFlow are setting iFlow authentication type to certificate-based and setting the receiver address setting and proxy type setting of the iFlow. The iFlow is a graphical representation of an integration scenario between SAP Commerce Cloud and SAP Cloud Integration. It defines how messages are exchanged between these systems. You must configure the iFlow authentication type to use certificates for secure communication. You must also configure the receiver address setting and proxy type setting of the iFlow to specify how messages are sent to SAP Commerce Cloud. You do not assign the AuthGroup.IntegrationDeveloper role to the SAP Commerce user or to the SAP Cloud Integration tenant, as this is not related to using the iFlow. Reference: 3
質問 # 33
A customer reports a performance problem with DefaultStockService. After checking the customer's system by running SELECT COUNT(*) FROM {StockLevelHistoryEntry}, you discover that there are hundreds of millions of instances of StockLevelHistoryEntry.What would you do to resolve this performance issue?Note: There are 2 correct answers to this question.
- A. Implement a CronJob that will clean the StockLevelHistoryEntry table according to customer business needs.
- B. Run Cleanup Type System in the SAP Commerce Administration Console.
- C. Suggest an improvement by creating a maintenance request for the customer.
- D. Delete the content of the StockLevelHistoryEntry table directly from the database to immediately improve performance.
正解：B、C
質問 # 34
A customer reports an error and provides the following snippet of a log file:INFO | jvm 1 | srvmain
| 2013/11/15 21:36:38.829 | ERROR [ImpExWorker<1/4>] (000000RS-ImpEx-Import) [MultiThreadedImpExImportReader] line 11 at main script: worker 1 got error com.microsoft.sqlserver.jdbc.SQLServerException: Violation of PRIMARY KEY constraint
'PK 3819157796645776366'. Cannot insert duplicate key in object 'dbo.users'. The duplicate key value is (8796126019588).INFO | jvm 1 | srvmain | 2013/11/15 21:36:38.876 | de.hybris.platform.jalo.JaloSystemException: com.microsoft.sqlserver.jdbc.SQLServerException: Violation of PRIMARY KEY constraint 'PK 3819157796645776366'. Cannot insert duplicate key in object 'dbo.users'. The duplicate key value is (8796126019588).[HY--1]What could be the root cause of the error?Note: There are 2 correct answers to this question.
- A. The database engine verifies that the key is NOT unique and reports an exception
- B. A primary key is used in the database instead of a unique index.
- C. The current PK sequence value is corrupt.
- D. SAP Commerce verifies that the key is NOT unique and reports an exception.
正解：A、D
質問 # 35
Which benefits does SAP BTP Extensions integration provide?Note: There are 2 correct answers to this question.
- A. Microservices that customize the standard functions of SAP Commerce Cloud without compromising on upgradability
- B. An analysis layer to capture customer interactions, contexts, and behaviors for future processing
- C. An alternative and independent application to SAP Commerce Cloud based on the backoffice
- D. A customization layer for SAP Commerce Cloud that depends on the API Registry module
正解：A、C
質問 # 36
How are bug fixes provided to partners and customers?
- A. SAP Commerce provides a patch release that contains only bug fixes and security patches.
- B. SAP Commerce delivers small jar archives called Hot Fix for the extension that fixes a specific bug.
- C. SAP Commerce provides an extension that contains bug fixes.
- D. SAP Commerce provides SAP Notes with code corrections describing the best way to fix a specific bug.
正解：A、D
質問 # 37
Where can you check the SAP Commerce platform version?Note: There are 2 correct answers to this question.
- A. In the Administration Console.
- B. In the bin/platform/project.properties file.
- C. In the bin/platform/build.number file.
- D. In the command line by running the ant-version.
正解：C、D
質問 # 38
When you troubleshoot a catalog synchronization issue, which files do you check first?Note: There are 3 correct answers to this question.
- A. Sync Media dump files
- B. Database dump files
- C. JDBC log files
- D. localextensions.xml file
- E. local.properties file
正解：A、B、E
質問 # 39
What are some of the benefits of using Service Layer Direct?Note: There are 3 correct answers to this question.
- A. It combines the Jalo layer and service layer.
- B. It works for global sessions and for current sessions.
- C. It bypasses the interceptors to persist data in the database.
- D. It allows you to read data from and write data to the database.
- E. It bypasses the Jalo layer completely to persist data in the database.
正解：A、D、E
質問 # 40
What are some of the benefits of using Service Layer Direct?Note: There are 3 correct answers to this question.
- A. It works for global sessions and for current sessions.
- B. It allows you to read data from and write data to the database.
- C. It bypasses the Jalo layer completely to persist data in the database.
- D. It combines the Jalo layer and service layer.
- E. It bypasses the interceptors to persist data in the database.
正解：B、C、E
解説：
The benefits of using Service Layer Direct are allowing you to read data from and write data to the database, bypassing the Jalo layer completely to persist data in the database, and bypassing the interceptors to persist data in the database. Service Layer Direct is a feature that allows the service layer to interact with the persistence layer more efficiently and use fewer resources. It can be enabled on an as-needed basis in your Java code or when invoking ImpEx. It does not work for global sessions and for current sessions, nor does it combine the Jalo layer and service layer. Reference: 2
質問 # 41
Your customer reports an incident where the SAP Commerce system crashes in production.What would you ask for?Note: There are 2 correct answers to this question.
- A. The database dump from the production system
- B. The thread dumps taken right before the crash
- C. The thread dumps taken after the system reboot
- D. The specific scenario to reproduce the issue
正解：B、D
解説：
The files that you would ask for when troubleshooting a system crash are the specific scenario to reproduce the issue and the thread dumps taken right before the crash. The specific scenario can help you identify the root cause of the issue and test possible solutions. The thread dumps can help you analyze the state of the threads and identify any deadlocks, memory leaks, or resource contention.
質問 # 42
Where can you find SAP knowledge base articles (KBAs) to search for known issues?Note: There are 2 correct answers to this question.
- A. SAP ONE Support Launchpad
- B. SAP Community
- C. SAP Support Portal
- D. SAP Help Portal
正解：A、C
解説：
SAP knowledge base articles (KBAs) are available on the SAP Support Portal and the SAP ONE Support Launchpad. They provide information on known issues, troubleshooting guides, best practices, and tips for SAP products. The SAP Community and the SAP Help Portal do not contain KBAs.
質問 # 43
Which scripting languages are supported by the Backoffice application in SAP Commerce?Note: There are 3 correct answers to this question.
- A. Groovy
- B. JavaScript
- C. BeanShell
- D. Python
- E. Bash
正解：A、B、C
解説：
The scripting languages that are supported by the Backoffice application in SAP Commerce are Groovy, BeanShell, and JavaScript. These languages can be used to create scripts for various purposes such as data manipulation, testing, debugging, or automation. Python and Bash are not supported by the Backoffice application
質問 # 44
You need to run a FlexibleSearchService query to get results without restrictions.To whom do you assign the session?Note: There are 2 correct answers to this question.
- A. Any user that does NOT have any restrictions
- B. Anonymous user
- C. Admin user
- D. Any member of the admingroup
正解：C、D
解説：
You can assign the session to an admin user or any member of the admingroup to run a FlexibleSearchService query without restrictions. These users have the ROLE_ADMIN assigned to them, which allows them to bypass any restrictions applied to other users or user groups.
質問 # 45
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E-C4HYCP-12試験問題集、E-C4HYCP-12練習テスト問題：https://jp.fast2test.com/E-C4HYCP-12-premium-file.html
検証済みE-C4HYCP-12問題集PDF資料 [2023年更新]：https://drive.google.com/open?id=1qYxFzI05c1oKZb0IevyD_Tb8G2VNdPlz