Study HIGH Quality C-HANADEV-18 Free Study Guides and Exams Tutorials [Q25-Q40] : Latest Exam Prep : http://certify.vceprep.com

NEW QUESTION 25
You created several database tables in a multi-target application and need to keep their names as short as possible. Which parameter of the .hdinamespace file do you set to ignore? Please choose the correct answer.

name

hdbtable

mixinTypes

subfolder

NEW QUESTION 26
Which functionality is provided by SAP WeblDE for SAP HANA? There are 2 correct answers to this question.

Syntax-aware editors for code

User management

Build and deploy applications

Organization and space management

NEW QUESTION 27
Which parameters does the APPLY_FILTER function support? There are 2 correct answers to this question.

Filter condition

Join condition

Entity set

Table variable

NEW QUESTION 28
You implement an asynchronous Node.js service that sends requests to the database. How do you handle the database responses? There are 2 correct answers to this question.

Process the callback methods in the order in which the requests are sent by the service.

Call a method directly after every send request.

Process the callback methods in the order in which the requests are returned from the database.

NEW QUESTION 29
Why do you use associations in your persistence model for SAP HANA extended application services, advanced model (XS advanced)? Please choose the correct answer.

To enforce database-level constraints

To define the relationships between contexts and views

To define multiplicity and key of an entity relation

To set relationships between multiple contexts

NEW QUESTION 30
What key words are contained in the application descriptor file (xs-app.json)? There are 2 correct answers to this question.

routes

role-templates

tenant-mode

authentication Method

NEW QUESTION 31
Which tool do you use to create a calculation view in a multi-target application? Please choose the correct answer.

SAP Web IDE for SAP HANA

SAP HANA database explorer

SAP HANA Web-based Development Workbench

SAP HANA studio

NEW QUESTION 32
What are the characteristics of SAP HANA calculation views? There are 2 correct answers to this question.

Need an application server to execute

Need database tables to execute

Do NOT need database tables to execute

Do NOT need an application server to execute

NEW QUESTION 33
What do you reference in a role template? Please choose the correct answer.

Role Collections

Roles

Routes

Scopes

NEW QUESTION 34
A Node.js module is executed for the first time in SAP HANA extended application services, advanced model (XS advanced). Which of the following activities are performed automatically? There are 2 correct answers to this question.

The source code is compiled to create an executable binary file.

A new SAP HANA Deployment Infrastructure (HDI) container is created.

The required modules are downloaded based on module dependencies.

A new service is executed on the application server.

NEW QUESTION 35
What statement must you insert to the following OData service to complete the navigation definition from the customer entity set to the corresponding sales orders? Please choose the correct answer.
service{ “sample.odata::customer” as customer” navigates (“Customer_Orders* as “toOrders); “sample.odata::salesorder” as “Orders”;)

Aggregation

Association

Key specification

Join condition

NEW QUESTION 36
Which SAP HANA system views contain information about the object ownership? There are 2 correct answers to this question.

SCHEMAS

TABLES

OBJECTS

ROLES

NEW QUESTION 37
Who owns the database objects created in an SAP HANA Deployment Infrastructure (HDI) container? Please choose the correct answer.

The generated, container-specific technical user

The SAP HANA extended application services, advanced model (XS advanced) user who deployed the CDS model

The database user with the generated database role, suffix ‘: :access_role’

The database user with the generated database role, suffix ‘: :external_privileges_role’

NEW QUESTION 38
What are the disadvantages when deploying Dynamic SQL? There are 2 correct answers to this question.

Limited opportunities for optimization

No possibility to bind the result to a SQL Script variable

No possibility to use SQL Script variables

Additional SQL execution privileges are required

NEW QUESTION 39
Which of the following joins can be defined only with multi-column join in calculation views? Please choose the correct answer.

Dynamic join

Text join

Temporal join

Multi join

NEW QUESTION 40
What characterizes the Node.js environment? There are 2 correct answers to this question.

It uses a synchronous programming model.

It is a client-side design-time environment for JavaScript.

It is single-threaded.

It is built on Google’s V8 JavaScript engine.