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What is the minimum space requirement for the Data Volume? There are 2 correct answers to this question.

A.

3 * RAM (Appliance)

B.

1.2 * RAM (TDI)

C.

Min. 1 * RAM

D.

Min. 0.5 * RAM

After you start the SAP HANA database, what does the system do to ensure that it is in a consistent mode?

A.

It determines and rolls forward aborted transactions

B.

It rolls back write transactions that were open when the database was stopped

C.

It reloads a savepoint with the restored consistent state of the database

D.

It rolls back changes of committed transactions that were NOT written to the data area

Which best practices do you apply when you optimize the table distribution in a scale-out SAP HANA database?

There are 2 correct answers to this question.

A.

Table partitions can be distributed over all nodes.

B.

The row store can be distributed over all nodes.

C.

Cross-node joins must be avoided.

D.

The columns of a table can be distributed over all nodes.

Which trace do you use to create a graphical representation of an individual SQL Statement?

A.

Performance trace

B.

Expensive statements trace

C.

SQL trace

D.

Plan trace

Which SAP HANA feature ensure that committed data is NOT lost if there is a power failure? Note: There are 2 correct answers.

A.

Persisted redo logs

B.

Automatic savepoints

C.

Memory allocation limit

D.

Delta merge

A logical error occurred in one tenant of you SAP HANA DATABASE what action do you perform to make tenant consistent again Please choose the correct answer.

A.

recover the system database and the affected tenant with the initialize log area option

B.

restore the database and recover the affected tenant upto moment of the problem

C.

recover the affected tenant upto moment of the problem

D.

recover the affected tenant with the initialize log area option

Which tasks can you perform using the SAP HANA database lifecycle manager (HDBLCM) on installation media? There are 2 correct answers to this question.

A.

Rename the SAP HANA database system.

B.

Uninstall SAP HANA database components.

C.

Update SAP HANA and its components.

D.

Extract components.

Which of the following events occur while the merge operation is running? There are 2 correct answers to this question.

A.

The content of the first main storage and the committed entries in the first delta storage are merged into the new second main storage.

B.

The content of the complete main storage is persisted to disk.

C.

Uncommitted changes in the first delta storage are rolled back.

D.

All write operations go to the second delta storage.

Which of the following users are able to start and stop a distributed SAP HANA Database System? There are 2 correct Answers to this question.

A.

ROOT user

B.

ADM user

C.

SYSTEM user

Which tool shows you information about the list of tables to be pre-loaded during an SAP HANA system start?

Please choose the correct answer.

A.

hdbcons

B.

RecoverStateCheckerpy

C.

sap control

D.

HDBAdmin