QUESTION: 17

In a calculation view of type cube with star join, you want to join three dimensions to the facts. Two of the dimensions use full outer joins and one dimension uses a left outer join you did not set cardinality of the data sources.
Whywill this NOT work?

Full outer joins CANNOT be mixed on the same star join node with other join types
Full outer joins restricted to one dimension in a star join node.
Full outer joins require to be set
Full outer joins are NOT available in the star join node.

Answer(s): B

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QUESTION: 18

Which of the following techniques can you use to improve the performance of calculation views?
Note: these are 2 correct answers to this question.

Avoid aggregating data early in the data flow
Implement union pruning
Minimize layering of calculation view.
Partition large tables

Answer(s): B,D

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QUESTION: 19

You are a data analysis working with medical records that contain confidential patient information.
Why do you use the anonymization node in a calculation view? 2 correct

To restrict data access for specific users or roles
To provide partial value such as #3434 3#34##
To hide individual patients in groups of similar records
To add noise to the data to hide the actual values

Answer(s): C,D

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QUESTION: 20

Which of the following views can be extended by using the SAP HANA Live extension assistant? 2 correctas

A reuse view
A custom view
A private view
A query view

Answer(s): A,D

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Free SAP C_HANAIMP_15 Exam Questions (page: 7)

QUESTION: 17

QUESTION: 18

QUESTION: 19

QUESTION: 20

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