SAP C_HANADEV_16 Online Practice Questions and Exam Preparation

SAP C_HANADEV_16 Online Questions & Answers

• Question 41:

  You need to access a remote database table object within your HDB module in an MTA project. In SAP HANA extended application services, advanced model (XS advanced) a user-provided service was created to access the external

  schema. The service is already declared in the MTA project YAML file.

  Which activities do you perform?

  Note: There are 3 correct answers to this question.

  A. Create a synonym that refers to the view.
  B. Create a view that refers to a synonym.
  C. Create a synonym for the remote table object.
  D. Create/update the .hdbgrants file providing authorizations for the remote schema.
  E. Create a view that refers to the table.
  B. Create a view that refers to a synonym.
  C. Create a synonym for the remote table object.
  D. Create/update the .hdbgrants file providing authorizations for the remote schema.

• Question 42:

  You work on a multi-target application that uses the SAP HANA Deployment Infrastructure (HDI). Which operations can you perform in the SAP Web IDE for SAP HANA? There are 2 correct answers to this question.

  A. Create objects in the SAP HANA repository.
  B. Choose the supported SAP HANA versions.
  C. Configure the artifact namespaces.
  D. Deploy HTML5 modules to the SAP HANA database.
  A. Create objects in the SAP HANA repository.
  D. Deploy HTML5 modules to the SAP HANA database.

• Question 43:

  For what do you use the RESIGNAL statement in SQLScript?

  A. System exceptions
  B. Specific SQL error codes
  C. Generic SQL exceptions
  D. User-defined exceptions
  D. User-defined exceptions

• Question 44:

  You develop a Node.js application for the SAP HANA platform that executes a SQL statement in the SAP HANA database.

  Which modules do you use?

  Note: There are 2 correct answers to this question.

  A. @sap/xsenv
  B. @sap/hdbext
  C. @sap/node-vsi
  D. @sap/instance-manager
  A. @sap/xsenv
  B. @sap/hdbext

• Question 45:

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

  A. Roles
  B. Routes
  C. Role Collections
  D. Scopes
  C. Role Collections

• Question 46:

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

  A. tenant-mode
  B. routes
  C. authentication Method
  D. role-templates
  B. routes
  C. authentication Method

• Question 47:

  Which artifacts do you define in the persistence model to access objects in an external SAP HANA Deployment Infrastructure container?

  A. Imports
  B. Synonyms
  C. Views
  D. Procedures
  B. Synonyms

• Question 48:

  You use path expressions (associations) in your Core Data Services to combine entities instead of using SQL joins. What is a benefit to use these associations?

  A. It increases the performance of the query.
  B. It enforces referential constraint.
  C. It improves the writability and readability of the query.
  D. It invokes authorization checks on database level.
  C. It improves the writability and readability of the query.

• Question 49:

  You configure an OData service for a transactional SAPUI5 application What is the default data access behavior of the OData service?

  A. Read: Yes Create: No Update. Yes Delete No
  B. Read: Yes Create: Yes Update: Yes Delete. No
  C. Read: Yes Create: No Update: No Delete: No
  D. Read: Yes Create: Yes Update: Yes Delete: Yes
  D. Read: Yes Create: Yes Update: Yes Delete: Yes

• Question 50:

  An OData Service contains an entity set called Products. Which resource path do you add to the OData Service URL to view the available products?

  A. serviceURL/ Metadata / Products
  B. serviceURL/ Format/ Products
  C. serviceURL/Products
  D. serviceURL/ Products/ Metadata
  C. serviceURL/Products