[UPDATED 2023] Read E_C4HYCP_12 Study Guide Cover to Cover as Literally [Q23-Q45]

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[UPDATED 2023] Read E_C4HYCP_12 Study Guide Cover to Cover as Literally

100% Real & Accurate E_C4HYCP_12 Questions and Answers with Free and Fast Updates

SAP E-C4HYCP-12 exam covers a wide range of topics, including SAP Commerce Cloud architecture and technical deployment, troubleshooting and debugging, product support methodologies, and customer service skills. Successful completion of this certification exam demonstrates that individuals possess the necessary knowledge and skills to provide effective product support for SAP Commerce Cloud solutions. Certified Product Support Specialist – SAP Commerce Cloud certification is highly valued in the industry and can lead to career advancement opportunities for individuals who pass the exam.

NO.23 Which actions do you perform to use the EDMX schema?Note: There are 3 correct answers to this question.

Use the <Association> … </Association> tag as a representation of the relationship between entity types.

Use ComplexType and EdmSimpleType as part of the <Association> … </Association> tag.

Define the structure of the payload that the Integration API will support for both inbound and outbound requests.

Update the EDMX schema by downloading it, changing it, and re-uploading it within the SAP Commerce Backoffice.

Use odata2webservices to get the EDMX schema for the integration object.

NO.24 When you troubleshoot a catalog synchronization issue, which files do you check first?Note: There are 3 correct answers to this question.

Sync Media dump files

Database dump files

localextensions.xml file

JDBC log files

local.properties file

NO.25 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.

Admin user

Any user that does NOT have any restrictions

Anonymous user

Any member of the admingroup

NO.26 Which actions do you perform to use the EDMX schema?Note: There are 3 correct answers to this question.

Use the <Association> … </Association> tag as a representation of the relationship between entity types.

Use ComplexType and EdmSimpleType as part of the <Association> … </Association> tag.

Define the structure of the payload that the Integration API will support for both inbound and outbound requests.

Update the EDMX schema by downloading it, changing it, and re-uploading it within the SAP Commerce Backoffice.

Use odata2webservices to get the EDMX schema for the integration object.

NO.27 Why would you use an SAP Commerce JDBC log?Note: There are 3 correct answers to this question.

To check how long a query took in milliseconds

To check the Java classes caller hierarchy (Enable Trace checkbox must be activated)

To retrieve the log from the database

To analyze the number of user connections to the database at various times

To check FlexibleSearch queries that have been fired

NO.28 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.

The current PK sequence value is corrupt.

A primary key is used in the database instead of a unique index.

SAP Commerce verifies that the key is NOT unique and reports an exception.

The database engine verifies that the key is NOT unique and reports an exception

NO.29 How can you avoid bottlenecks in the SAP Commerce platform?Note: There are 2 correct answers to this question.

Switch off relations ordering to improve the performance of the import and the synchronization.

Avoid using the lazy-loading mechanism when coding in the development phase.

Schedule a regular cleanup of the props table.

Check the average number of items per second imported by ImpEx to validate that the cache size is sufficient.

NO.30 How are bug fixes provided to partners and customers?

SAP Commerce delivers small jar archives called Hot Fix for the extension that fixes a specific bug.

SAP Commerce provides an extension that contains bug fixes.

SAP Commerce provides SAP Notes with code corrections describing the best way to fix a specific bug.

SAP Commerce provides a patch release that contains only bug fixes and security patches.

NO.31 In the SAP Commerce cache, how does invalidation work on a product type?Note: There are 2 correct answers to this question.

Cached Product items updated during the import are invalidated in all connected SAP Commerce cluster nodes and are reloaded from the database when it is used next.

All cached FlexibleSearch results where Product type is included are invalidated because the result set might have changed.

Cached Product items updated during the import are invalidated only in the node where the import is running.

All cached FlexibleSearch results are invalidated from the query results region because the result set might have changed.

NO.32 What are some of the benefits of using Service Layer Direct?Note: There are 3 correct answers to this question.

It allows you to read data from and write data to the database.

It bypasses the Jalo layer completely to persist data in the database.

It works for global sessions and for current sessions.

It combines the Jalo layer and service layer.

It bypasses the interceptors to persist data in the database.

NO.33 How can you avoid bottlenecks in the SAP Commerce platform?Note: There are 2 correct answers to this question.

Switch off relations ordering to improve the performance of the import and the synchronization.

Avoid using the lazy-loading mechanism when coding in the development phase.

Schedule a regular cleanup of the props table.

Check the average number of items per second imported by ImpEx to validate that the cache size is sufficient.

NO.34 What does SAP Commerce Cloud, context-driven services capture?Note: There are 3 correct answers to this question.

Data replication events

Outgoing requests from SAP Commerce to external services

Click events, order events, and address book event updates

Quantity updates in the shopping cart

All customer interactions and behaviors

NO.35 How do you persist changes to enable and disable JDBC logging?

SAP Commerce Administration Console

Java code

Configuration properties file

Backoffice Administration Cockpit

NO.36 A new item type was added to an items.xml file named CarProcessDefinition. After the Ant build and SAP Commerce server startup, the following appears in the log file:15:56:54 **** [java] [m[0;31mERROR [main] [DefaultModelConverterRegistry] code CarProcessDefinition does not belong to known type. Maybe you have added a new type without updating your system.What does this message mean?

The new item has been added without specifying a deployment table.

The new item type will be created after a system update.

The new deployment table has been added without specifying a new item.

The Java class associated to the new item is missing.

NO.37 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.

The specific scenario to reproduce the issue

The thread dumps taken right before the crash

The database dump from the production system

The thread dumps taken after the system reboot

NO.38 Your customer is planning to use a PostgreSQL database for a new project.Where do you confirm the third-party compatibility?

SAP Store

SAP Commerce official product documentation

SAP Support Portal

SAP Community

NO.39 You enable the automatic reset in the Backoffice Framework configuration.When is the reset triggered?Note: There are 2 correct answers to this question.

After the next compilation

After you logout

On the next server startup

After you login again

NO.40 Which ImpEx headers can you use to update an SAP Commerce Cloud item?Note: There are 2 correct answers to this question.

INSERT_UPDATE UserGroup;UID[unique=true];locname[lang=en];locname[lang=de];groups(uid)[mode=append]

INSERT_UPDATE UserGroup;UID[unique=true];locname[lang:en];locname[lang:de];groups(uid)[mode=append]

UPDATE UserGroup;UID[unique=true];locname;groups(uid)[mode=append]

INSERT_UPDATE UserGroup;UID;locname;groups(uid)[mode=append]

NO.41 Which scripting languages are supported by the Backoffice application in SAP Commerce?Note: There are 3 correct answers to this question.

Groovy

BeanShell

Python

JavaScript

Bash

NO.42 Where can you check the SAP Commerce platform version?Note: There are 2 correct answers to this question.

In the bin/platform/build.number file.

In the bin/platform/project.properties file.

In the Administration Console.

In the command line by running the ant-version.

NO.43 What should you do before you report incorrect software behavior to SAP (third-level support)?Note: There are 2 correct answers to this question.

Test the issue on the customer’s SAP Commerce installation.

Document the complete technical environment information of the system where the incident occurred to provide to SAP.

Reproduce and validate the problem on the standard out-of-the-box SAP Commerce.

Tell the customer that the reported problem will be fixed in a future patch release.

NO.44 What activity does SAP recommend to escalate an SAP support incident?

Contact the incident processor directly via e-mail and increase the priority of the incident.

Create another incident with very high priority (P1).

Contact the Customer Interaction Center (CIC).

Contact the customer’s Customer Engagement Executive (CEE).

NO.45 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.

Modify the existing bean definition with the new service.

Add a new bean definition with a new ID for the new service.

Implement a new custom service by extending the existing service.

Override the alias of the original bean definition.

Replace all injections with a new ID for the new service.

SAP E-C4HYCP-12 certification exam consists of 80 multiple-choice questions that need to be completed within 180 minutes. E_C4HYCP_12 exam covers various topics related to SAP Commerce Cloud product support, including product installation, configuration, customization, and troubleshooting. E_C4HYCP_12 exam also tests the candidate’s understanding of SAP Commerce Cloud architecture, functionalities, and key features. To pass the exam, candidates need to score at least 65%.

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