[Jul 22, 2022] Get to the Top with C-HCDEV-01 Practice Exam Questions [Q37-Q56]

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[Jul 22, 2022] Get to the Top with C-HCDEV-01 Practice Exam Questions

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SAP C-HCDEV-01 Exam Syllabus Topics:

Topic	Details
Topic 1	Maintain application security in a multi-target application (MTA) project Persistence Data Model Creation and Deployment
Topic 2	Explain the SAP Cloud Application Programming Model and the tools used for application development with SAP HANA Cloud SAP HANA Cloud, Modeling, and Administration Basics
Topic 3	Explain the basic concepts of Core Data Services (CDS) such as Core Data Services entity Event Handling and Error Handling
Topic 4	Explain the deployment options of the persistence models Source Control Using Git
Topic 5	Explain the multi-target application (MTA) and the different files involved during the development of an MTA Expose Data as OData Services and Create and Integrate the UI

NEW QUESTION 37
What does the SAP Cloud Application Programming Model provide to enhance cloud-native technologies?Note: There are 3 correct Answers to this question.

Data access layers

Destination service

(Generic) service providers

Service SDKs

Cloud Foundry service

NEW QUESTION 38
What extension is created for the runtime object when using files under the data folder during the Build activity?

.hdbdatatable

.cdstabledata

.hdbtabledata

.hdbtable

NEW QUESTION 39
Which file can an administrator use to augment the Multi-Target Application (MTA) model in the deployment descriptor?

mtaext.yaml

mtad.yaml

manifest.yaml

mta.yaml

NEW QUESTION 40
You have to create an association between Books and Authors entities using Core Data Services (CDS).Which syntax is applicable?

entity Books { key ID : Integer; title : String; author : Association to Authors;} Authors { key ID :
Integer;name : String;}

entity Books {key ID : Integer;title : String; author : Association to Authors;entity Authors {key ID :
Integer; name : String;}}

entity Books {key ID : Integer; title : String; author : Association to entity Authors { key ID :
Integer;name : String;} ;}

entity Books { key ID : Integer; title : String; author : Association to Authors;}entity Authors { key ID :
Integer;name : String;}

NEW QUESTION 41
Why should you register an error handler in your service implementation for the exception of the CAP SDK for Node.js?

To force the execution of the CRUD operation

To provide a meaningful error message

To ensure that the end user receives a message

To avoid a break in the app execution

NEW QUESTION 42
Why might you use the .on option to hook event handlers to a service?Note: There are 2 correct Answers to this question.

To override generic handler execution

To complement the framework code execution

To add checks to the generic handler execution

To deal with an external service

NEW QUESTION 43
What are the aspects of a Multi-Target Application (MTA) model in the lifecycle management of distributed applications? Note: There are 3 correct Answers to this question.

Integration

CI/CD

Configuration

Composition

Dependencies

NEW QUESTION 44
Which of the following are predefined pseudo-roles supported by the SAP Cloud Application Programming Model?Note: There are 2 correct Answers to this question.

system-user

authenticated-user

database-user

application-user

NEW QUESTION 45
What can you do once a development space is created in SAP Business Application Studio?Note: There are 2 correct Answers to this question.

Modify the list of optional extensions.

Export the content as a compressed file.

Change the initial name.

Choose a different application type.

NEW QUESTION 46
Which APIs are used by the event handler to interact with remote or database services?Note: There are
2 correct Answers to this question.

Querying

Construct

Messaging

Reflection

NEW QUESTION 47
How can domain experts and developers collaborate to focus on domain problems using the SAP Cloud Application Programming Model?Note: There are 2 correct Answers to this question.

By maximizing boilerplate code to real custom logic

By fueling generic runtimes to serve recurring tasks automatically

By declaratively capturing domain knowledge in CDS models

By integrating the data with other SAP systems

NEW QUESTION 48
Which of the following deployment option of persistence models offer quick development and test cycles?

Global

Local

Virtual

Persistence

NEW QUESTION 49
How do you debug a Node.js module in SAP Business Application Studio?

Attach the debugger to the application.

Add the sap.hana.xs.debugger::Debugger role to the HDI container’s #RT user.

Set the enabled parameter to true in the section debugger of the xsengine.ini file.

Start the debugger from the CF command line interface and run the program.

NEW QUESTION 50
Which sequence of steps do you follow when working with files locally in Git in SAP Business Application Studio?

(a)Check out (b)Create, modify, save(c)Stage(d)Commit(e)Stage

(a)Create, modify, save(b)Check out(c)Commit(d)Stage

(a)Create, modify, save(b)Commit (c)Check out

(a)Create, modify, save(b)Stage(c)Check out (e)Commit

NEW QUESTION 51
What can you use to register the JavaScript implementation of an event handler for external services to the framework?

An inline function passed to result of cds.serve()

An @impl annotation in your CDS model file

A .js file with the same name as the .cds file

An inline function passed to result of cds.connect()

NEW QUESTION 52
Which of the following parts does the MTA development descriptor (mta.yaml) contain?Note: There are
2 correct Answers to this question.

Modules

Code

Global elements

HTML elements

NEW QUESTION 53
What can you set in a package.json file to configure a Multi-Target Application (MTA) project?Note:
There are 2 correct Answers to this question.

The version

The service name

The schema version

The options of the deploy program

NEW QUESTION 54
What are some best practices for Domain Modeling?Note: There are 3 correct Answers to this question.

Use plural form for types.

Start elements with lowercase letters.

Start entity and type name with lowercase letters.

Use plural form for entities.

Start entity and type name with uppercase letters.

NEW QUESTION 55
Why do you use request objects in the event handlers?Note: There are 3 correct Answers to this question.

To give information on the HTTP method

To call external services

To register another set of handlers

To send an arbitrary event

To provide error messages to the client

NEW QUESTION 56
Which request headers values are passed when the scheduler invokes the endpoint?Note: There are 2 correct Answers to this question.

req.headers.connection

x-sap-job-id

req.headers.authorization

x-sap-job-schedule-id

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SAP C-HCDEV-01 Exam Syllabus Topics:

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