合格させる試験完全版C-HCDEV-05問題集82解答 [Q22-Q45]

合格させる試験完全版C-HCDEV-05問題集82解答

検証済みC-HCDEV-05問題集と解答100%合格はここ

質問 # 22
What can you do when using the golden path for the SAP Cloud Application Programming Model?Note:
There are 2 correct ans-wers to this que-stion.

• A. Define your data model.
• B. Handle database connections.
• C. Perform health checks.
• D. Reuse existing services.

正解：A、D

質問 # 23
Why would you create a calculation view?

• A. To define a virtual modeling layer on top of tables
• B. To define data distribution rules
• C. To define a function that can be consumed by SQL
• D. To store layers of pre-aggregated results

正解：A

質問 # 24
Which feature of domain modeling can you use to model document structures through contained- in relationships?

• A. Compositions
• B. Associations
• C. Entities
• D. Namespace

正解：A

質問 # 25
According to the golden path for the SAP Cloud Application Programming Model, what does the framework do when you add custom logic?Note: There are 2 correct ans-wers to this que-stion.

• A. Parse output.
• B. Serialize inputs.
• C. Handle database connections.
• D. Include tenant isolation.

正解：C、D

質問 # 26
How do you control the flow of logic when using SQLScript?Note: There are 3 correct ans-wers to this que-stion.

• A. By manipulating scalar variables
• B. By using WHILE loops
• C. By using SELECT statements
• D. By branching logic based on some conditions
• E. By using GRANT or REVOKE statements

正解：B、C、D

質問 # 27
What can you specify as <phase> in the statement srv.<phase>(<event>)?Note: There are 2 correct ans-wers to this que-stion.

• A. after
• B. before
• C. end
• D. begin

正解：A、B

質問 # 28
What does the SAP Cloud Application Programming Model provide to enhance cloud-native technologies?Note: There are 3 correct ans-wers to this que-stion.

• A. Cloud Foundry service
• B. Service SDKs
• C. (Generic) service providers
• D. Destination service
• E. Data access layers

正解：B、C、E

質問 # 29
As developer of an SAP HANA Cloud application, what do you define in the Application Security Descriptor file?

• A. Privileges
• B. Authorizations
• C. Scopes
• D. Roles

正解：D

質問 # 30
What properties can you set in the procedure header when developing a procedure?Note: There are 3 correct ans-wers to this que-stion.

• A. Expression
• B. Security (invoker/definer)
• C. Read/write access
• D. Begin/end statements
• E. Language (SQLScript/R)

正解：B、D、E

質問 # 31
Why would you choose an HDI-shared service plan instead of a schema service plan? Note: There are 3 correct ans-wers to this que-stion.

• A. You want to create database objects using source files.
• B. You want to use containers to isolate objects.
• C. You want to develop calculation views.
• D. You want to use synonyms to access external data.
• E. You want to use SAP Business Application Studio.

正解：A、D、E

質問 # 32
What are some best practices for Domain Modeling?Note: There are 3 correct ans-wers to this que-stion.

• A. Start elements with lowercase letters.
• B. Start entity and type name with lowercase letters.
• C. Use plural form for types.
• D. Use plural form for entities.
• E. Start entity and type name with uppercase letters.

正解：A、B、D

質問 # 33
What can you set in a package.json file to configure a Multi-Target Application (MTA) project?Note: There are 2 correct ans-wers to this que-stion.

• A. The schema version
• B. The service name
• C. The version
• D. The options of the deploy program

正解：B、C

質問 # 34
What is the correct syntax to use common types for model reuse?

• A. using { Country } extract from '@sap/cds/common';entity Addresses { town : String; country
  :Country; }
• B. using { Country } from '@sap/cds/common';entity Addresses { town : String; country : Country;
  }
• C. using { Country } using '@sap/cds/common';entity Addresses {town : String;country : Country;}
• D. using { Country } in '@sap/cds/common';entity Addresses {town : String;country : Country; }

正解：B

質問 # 35
Which file in a Multi-Target Application (MTA) project contains the plugin name and version of every supported file suffix?

• A. .hdiconfig
• B. .hdbprojectiononviewconfig
• C. .hdinamespace
• D. .hdbsynonymconfig

正解：A

質問 # 36
Which environments are available on SAP Business Technology Platform?Note: There are 3 correct ans-wers to this que-stion.

• A. ABAP
• B. Cloud Foundry
• C. Kyma
• D. Eclipse
• E. SAP HANA Cloud

正解：A、B、C

質問 # 37
Which sequence of steps do you follow to enable the SAP Job Scheduling service to work with a new application?

• A. Create an instance of the SAP Job Scheduling service.Create an xsuaa service instance.Deploy the application.Bind the xsuaa service instance to your application.Bind the SAP Job Scheduling service instance to your application.
• B. Create an instance of the SAP Job Scheduling service.Create an xsuaa service instance.Deploy the application.Bind the SAP Job Scheduling service instance to your application.Bind the xsuaa service instance to your application.
• C. Create an instance of the SAP Job Scheduling service.Create an xsuaa service instance.Bind the xsuaa service instance to your application.Bind the SAP Job Scheduling service instance to your application.Deploy the application.
• D. Create an instance of the SAP Job Scheduling service.Create an xsuaa service instance.Bind the SAP Job Scheduling service instance to your application.Bind the xsuaa service instance to your application.Deploy the application.

正解：D

質問 # 38
Which of the following elements are part of the SAPUI5 application's index.html file?Note: There are 2 correct ans-wers to this que-stion.

• A. UI area
• B. Database
• C. Bootstrap
• D. Service layer

正解：A、C

質問 # 39
You have to define name-space rules for a Core Data Service (CDS) entity.Which file do you use?

• A. .cds
• B. .hdbcds
• C. .hdinamespace
• D. .hdiconfig

正解：C

質問 # 40
How can domain experts and developers collaborate to focus on domain problems using the SAP Cloud Application Programming Model?Note: There are 2 correct ans-wers to this que-stion.

• A. By integrating the data with other SAP systems
• B. By maximizing boilerplate code to real custom logic
• C. By fueling generic runtimes to serve recurring tasks automatically
• D. By declaratively capturing domain knowledge in CDS models

正解：C、D

質問 # 41
You are using Core Data Services (CDS) to define the persistence layer in SAP Business Application Studio.Which folder of the project do you use to create the design time files?

• A. web
• B. src
• C. db
• D. srv

正解：B

質問 # 42
You want to implement an event handler to show a console log once a supplier record is read.What is the correct syntax to implement this?

• A. const cds = require('@sap/cds')module.exports = cds.service.impl(function () { const {Supplier} = this.entities()this.on('each',Supplier, row =>{ output.log(`Read Supplier: ${row.ID}`)})})
• B. const cds = require('@sap/cds')module.exports = cds.service.impl(function () { const {Supplier} = this.entities() this.after('each',Supplier, row =>{ console.log(`Read Supplier: ${row.ID}`)})})
• C. const cds = require('@sap/cds')module.exports = cds.service.impl(function () { const {Supplier} = this.entities() this.on('each',Supplier, row =>{ console.log(`Read Supplier: ${row.ID}`) })})
• D. const cds = require('@sap/cds')module.exports = cds.service.impl(function () { const {Supplier} = this.entities() this.after('each',Supplier, row =>{ output.log(`Read Supplier: ${row.ID}`)})})

正解：A

質問 # 43
Which package can you use to read bound services?

• A. @sap/xsenv
• B. @sap/xssec
• C. @sap/hdbext
• D. @sap/hdi

正解：A

質問 # 44
What is contained within the Application part of the index.html?

• A. Service references
• B. Configurations of files to be loaded
• C. Primary UI anchor
• D. Initial construction

正解：D

質問 # 45
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