最新的SAP Certified Development Associate認證 C-HCDEV-01考試題庫

問題1

Which Core Data Services (CDS) object type can you use to read and write data for an application?

A. Namespace

B. Types

C. Entity

D. Composition

正確答案: C

問題2

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

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

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

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

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

正確答案: A

問題3

A new release of SAP HANA Cloud, SAP HANA database is available as of today.If you do NOT perform the upgrade manually, how much time do you have before your database will be automatically upgraded to the next release?

A. 1 year

B. 2 weeks

C. 3 months

D. 7 months

正確答案: D

問題4

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

A. To avoid a break in the app execution

B. To force the execution of the CRUD operation

C. To ensure that the end user receives a message

D. To provide a meaningful error message

正確答案: C

問題5

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 SAP Job Scheduling service instance to your application.Bind the xsuaa service instance to your application.

B. 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.

C. 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.

D. 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.

正確答案: B

問題6

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

A. req.headers.connection

B. x-sap-job-schedule-id

C. x-sap-job-id

D. req.headers.authorization

正確答案: B,C

問題7

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.

A. By declaratively capturing domain knowledge in CDS models

B. By maximizing boilerplate code to real custom logic

C. By integrating the data with other SAP systems

D. By fueling generic runtimes to serve recurring tasks automatically

正確答案: A,D

問題8

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}`)})})

正確答案: A

問題9

To which authorization objects can the SAP HANA Cloud Administrator assign business users?

A. Scopes

B. Role-collections

C. Role-templates

D. Authorizations

正確答案: B,D

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