C_HANATEC_17 Online Practice Questions and Answers

What is a prerequisite when you install the SAP Landscape Management tool? Please choose the correct answer.

A. SAP HANA XS Advanced

B. SAP NetWeaver Application Server Java

C. SAP Fiori launchpad

D. SAP NetWeaver Application Server ABAP

Which of the following tasks can you perform using the resident SAP HANA database lifecycle manager (HDBLCM)? Note: There are 3 correct answers.

A. Rename the SAP HANA Database hostname

B. Remove host roles

C. Transport application changes

D. Rename the SAP HANA database system

E. Uninstall the individual components

You investigate a hung SAP HANA database, and you CANNOT identify the blocking transactions. What causes could lead to this behavior? Note: There are 2 correct answers.

A. A wrong role of a service in a failover situation

B. An issue with the delta merge

C. A setting to restrict CPU usage

D. A long savepoint duration

Which activities do you have to carry out to configure your Multiple Database Container (MDC) System to a higher database isolation between tenant databases on the operating system (OS) level? There are 3 correct answers to this question.

A. Add dedicated tenant OS users to the shm group.

B. Create dedicated tenant OS users for each tenant.

C. Remove the adm OS user from the sapsys group.

D. Add dedicated tenant OS users to the sapsys group.

E. Lock the adm OS user.

One of your systems show the internal Disk Full (Alert 30) alert. What is the root cause of this alert?

A. Reading from the /hana/log/ volume is NOT possible

B. Writing to the /hana/data/ volume is NOT possible

C. Runing out of free space on the /hana/shared volume

D. Exceeding system quota on the /usr/sap volume

Which migration features are supported when using the Database Migration Option (DMO) feature of SAP Software Update Manager (SUM)? There are 2 correct answers to this question.

A. The source and target database system are of the same type

B. The Primary Application Server can be moved to a target system Landscape

C. The target database is SAP Adaptive Server Enterprise (ASE)

D. The source system is Application Server (AS) Java-base

Which user management tasks can be performed by a Lightweight Directory Access Protocol (LDAP) server? There are 2 correct answers to this question.

A. User mapping

B. User creation

C. Password policy configuration

D. Role assignment

Your business users are complaining about longer-than-usual query runtimes and you want to get an overview of long-running queries.

Where do you activate the expensive statements trace? There are 2 correct answers to this question

Response:

A. SAP HANA studio diagnosis mode

B. SAP HANA cockpit 2.0

C. SAP HANA database explorer for SAP HANA cockpit

D. SAP HANA Web-based Development Workbench

To maintain good read performance in a constantly changing database, which two components are used?

There are 2 correct answers to this question.

Response:

A. Column store

B. Memory store

C. Delta storage

D. Main storage

You can change the SSFS master keys using the command line tool RSECSSFX, where it is available? Please choose the correct answer. Response:

A. /sap/usr//HDB/exe

B. /usr/sap/HDB//exe

C. /sap/usr/HDB//exe

D. /usr/sap//HDB/exe

You perform backups using a third-party backup tool (BACKINT SDK for SAP HANA). Which service supports configuration of several parallel streams? Please choose the correct answer. Response:

A. preprocessor

B. xsengine

C. indexserver

D. name server

Who can access the runtime object generated from a repository object immediately after the activation?

Please choose the correct answer.

Response:

A. The user who started the activation

B. The SYSTEM user

C. The _SYS_REPO user

D. The user who created the repository object

Which encryption service can you activate in HANA? There are 3 correct answers to this question. Response:

A. Pages-in memory

B. Data

C. storage snapshot

D. backup

E. log

you need to integrate an existing SAP HANA 2.0 SPS02 database system into SAP HANA cockpit monitor infrastructure where do you create the technical user created for the resource registration Please choose the correct answer Response:

A. in the first tenant

B. in the SYSTEMDB and the first tenant

C. in the SYSTEMDB and the all tenant

D. in the SYSTEMDB

For which communication channel do you need to set up encryption manually? Please choose the correct answer. Response:

A. Between SAP HANA systems in system replication scenarios

B. Between hosts in an SAP HANA scale-out system

C. Between the SAP HANA server and clients

D. Between databases in an SAP HANA multitenant database container system