C-HANADEV-18 Sample Practice Exam Questions 2023 Updated Verified [Q20-Q42]

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C-HANADEV-18 Sample Practice Exam Questions 2023 Updated Verified

Exam Study Guide Free Practice Test LAST UPDATED C-HANADEV-18


SAP C-HANADEV-18 certification exam is designed for individuals who want to demonstrate their expertise in developing and implementing SAP HANA solutions. C-HANADEV-18 exam is based on the latest version of SAP HANA 2.0 SPS06, which includes advanced features for data management, analytics, and application development. Certified Development Associate - SAP HANA 2.0 SPS06 certification is intended for developers, architects, and consultants who work with SAP HANA and want to validate their skills and knowledge.


To prepare for the SAP C-HANADEV-18 exam, candidates should have a solid understanding of SAP HANA architecture and data processing capabilities. They should also be familiar with SQL programming and database modeling, as well as application development using SAP HANA tools and technologies. Candidates can gain this knowledge and experience through a combination of training courses, hands-on experience, and self-study.

 

NEW QUESTION # 20
You create a multi-target application in SAP Web IDE for SAP HANA. Which source code management option do you use? Please choose the correct answer.

  • A. SVC-based repository
  • B. Git-based repository
  • C. SAP HANA repository workspace
  • D. SAP HANA repository

Answer: B


NEW QUESTION # 21
What are the issue categories that SQL Script Code Analyser scans for? There are 3 correct answers to this question.

  • A. Privileges
  • B. Consistency
  • C. Performance
  • D. Business logic
  • E. Security

Answer: B,C,E


NEW QUESTION # 22
In application development with XS advanced, which of the following entities belong to a specific SPACE? There are 2 correct answers to this question.

  • A. Applications
  • B. Processes
  • C. Users
  • D. Organizations

Answer: B,D


NEW QUESTION # 23
You need to manage an exception in a SQLScript. Which SQLScript features can you use? There are 2 correct answers to this question.

  • A. DEFINE RESIGNAL
  • B. CREATE EXIT HANDLER
  • C. DECLARE EXIT HANDLER
  • D. SIGNAL

Answer: C,D


NEW QUESTION # 24
You configure an OData service for a transactional SAPUI5 application. What is the default data access behavior of the OData service? Please choose the correct answer.

  • A. Read: Yes Create: Yes Update: Yes Delete: No
  • B. Read: Yes, Create: No Update: Yes Delete: No
  • C. Read: Yes Create: Yes Update: Yes Delete: Yes

Answer: C

Explanation:
Read: Yes, Create: No Update: No Delete: No


NEW QUESTION # 25
Which of the following joins can be defined only with multi-column join in calculation views? Please choose the correct answer.

  • A. Dynamic join
  • B. Text join
  • C. Temporal join
  • D. Multi join

Answer: A


NEW QUESTION # 26
What are some of the advantages of SQLScript compared to plain SQL queries? There are 2 correct answers to this question.

  • A. lt increases performance by parallel execution of complex SQL statements.
  • B. It contains a well-defined ANSI standard.
  • C. It enables modular parameterized programing.
  • D. It retrieves a high data volume from a database.

Answer: A,C


NEW QUESTION # 27
After reviewing the SQL Analyzer results, which of the following would you consider for optimizing the performance? There are 2 correct answers to this question.

  • A. Modify SQL hints.
  • B. Change the data model.
  • C. Use CE functions.
  • D. Re-prioritize with Workload Management.

Answer: A,B


NEW QUESTION # 28
You define exception handling in a SQL Script procedure. What can you use declare exit handlers for? There are 2 correct answers to this question.

  • A. Generic SQL exceptions
  • B. Generic SQL conditions
  • C. Specific SQL conditions
  • D. Specific SQL error codes

Answer: C,D


NEW QUESTION # 29
You need to install SAP HANA 2.0, express edition to develop a native SAP HANA application. Which of the following deployment options do you have?
There are 2 correct answers to this question.

  • A. Usage of virtual machine on Microsoft Windows
  • B. Installation on Windows Server
  • C. Installation on Mac OS
  • D. Installation on Linux OS

Answer: A,D


NEW QUESTION # 30
You want to exclusively use declarative logic in an SQL Script procedure. Which of the following operators can you use? There are 2 correct answers to this question.

  • A. IF condition
  • B. MAP_REDUCE function
  • C. COMM IT statement
  • D. TABLE variable

Answer: B,D


NEW QUESTION # 31
What are the steps to debug a Node.js application using SAP Web IDE for SAP HANA? There are 3 correct answers to this question.

  • A. Set a breakpoint in the application.
  • B. Open the debugger.
  • C. Attach the debugger to the node module.
  • D. Build the application with the debug option.
  • E. Specify the proper Git repository in the debug properties.

Answer: A,B,C


NEW QUESTION # 32
Which services can you use in SAP HANA, express edition? There are 3 correct answers to this question.

  • A. Multi-core and parallelization
  • B. Dynamic tiering
  • C. Text analytics
  • D. Columnar OLTP and OLAP
  • E. System replication

Answer: A,C,D


NEW QUESTION # 33
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.

  • A. mixinTypes
  • B. hdbtable
  • C. subfolder
  • D. name

Answer: C


NEW QUESTION # 34
What are the nodes where filter expressions can be used in a calculation view? There are 2 correct answers to this question.

  • A. Aggregation
  • B. Star join
  • C. Rank
  • D. Union

Answer: A,B


NEW QUESTION # 35
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?
There are 2 correct answers to this question.

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

Answer: A,B


NEW QUESTION # 36
Which of the following can be used when implementing transaction management logic in SQLScript using savepoints? Note: There are 3 correct answers to this question.

  • A. Release savepoint
  • B. Alter system savepoint
  • C. Reverse savepoint
  • D. Rollback to savepoint
  • E. Savepoint

Answer: A,D,E


NEW QUESTION # 37
You need to edit a database procedure. You are concerned that the version of the database procedure file you have in your local Git repository may not be synchronized with the latest version in the remote Git repository, but at this time, you do NOT want to sync the file. You only want to see the commits applied to the file in the remote repository. Which command must you use?

  • A. Git merge
  • B. Git fetch
  • C. Git stash
  • D. Git pull

Answer: C


NEW QUESTION # 38
Which rules apply to declarative logic in SQL Script? There are 2 correct answers to this question.

  • A. It is free of side effects.
  • B. It defines how data is processed.
  • C. lt declares the flow of data.
  • D. It supports the full set of SQL Script.

Answer: A,C


NEW QUESTION # 39
From which tool can you run the XS command line? Please choose the correct answer.

  • A. SAP HANA cockpit
  • B. SAP WeblDE for SAP HANA
  • C. Local operating system shell
  • D. SAP HANA studio

Answer: C


NEW QUESTION # 40
What are the main SAP HANA engines responsible for executing calculation views? There are 3 correct answers to this question.

  • A. OLAP Engine
  • B. Join Engine
  • C. XS Engine
  • D. Java Engine
  • E. Calculation Engine

Answer: A,B,E


NEW QUESTION # 41
Which artifacts do you define in the persistence model to access objects in an external SAP HANA Deployment Infrastructure container? Please choose the correct answer.

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

Answer: A


NEW QUESTION # 42
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