SAP HANA

Test Your SAP HANA Knowledge

Are you ready to challenge your understanding of SAP HANA? This quiz is designed to test your knowledge on data modeling, information views, and various functionalities in SAP HANA.

10 engaging questions
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10 Questions2 MinutesCreated by AnalyzingData24

Which of the following is NOT a replication method for data replication from a source system to SAP Hana?

ETL based

Trigger based

Time based

Log based

Which of the following statements are true?

There are four types of information views: attribute view, analytic view, hierarchy view and calculation view. All these views are non-materialized views.

An analytic view is used to model data that includes measures.

Calculated attributes are derived from one or more existing attributes or constants.

Calculation views can include measures and be used for multidimensional reporting or can contain no measures and used for list-type of reporting

HANA supports which of the following hierarchies?

Time Based hierarchies

Level Hierarchies

Parent/Child Hierarchies

Matrix organization Hierarchies

SAP HANA modeler is a graphical data modeling tool which allows you to design analytical models and later analytical privileges, that governs the access to those models. Which of the following represents a logic flow of activities?

Import source system metadata -> Create Information Models -> Provision Data -> Deploy -> Consume

Import source system metadata -> Provision Data ->Create Information Models -> Deploy -> Consume

Import source system metadata -> Provision Data -> Deploy -> Create Information Models -> Consume

Import source system metadata -> Deploy ->Create Information Models -> Provision Data -> Consume

The two queries below, which is more efficient?

Matmoves = SELECT * FROM MSEG FOR EACH matmove in matmoves IF matmove.whichPlant = “I” THEN Plant_text = SELECT plant_text FROM WERKS WHERE id = matmove.plant ELSE Plant_text = SELECT plant_text FROM WERKS_EXT WHERE id=matmove. plant END

If which_plant = “I” THEN Plant_text = plant_int_text ELSE Plant_text = plant_ext_text

Which of the following statements are true?

One table may appear in exactly one schema

It is possible to grant authorizations on a table level.

Authorizations granted on a schema are automatically propagated to all objects within the schema

You have a Web Intelligence report that requires data from SAP HANA filtered for a specific year. Where do you apply the filter for optimal performance?

In the universe

In the Web Intelligence report

In the analytic view

In the calculation view using an attribute value variable

What are the key benefits of using SAP BusinessObjects Explorer with SAP HANA?

You do not need to create your own queries to access information.

You can easily create your own queries to access information.

You can access information for data discovery intuitively.

You can execute ad-hoc business analytics quickly.

You can easily create an IDT business layer.

Which of the following properties of a derived attribute view can you modify?

Description

Description mapping

Calculated attributes

Filters

How can you evaluate the speed of a calculation within the database?

Use the Data Preview function in the SAP HANA studio.

Execute a Web Intelligence report and check the duration of the previous refresh.

Execute an information space using SAP Business Objects Explorer.

Write and execute an appropriate SQL statement

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