Real C_HANAIMP_18 dumps Accurate Questions and Answers with Free and Fast Updates [Q32-Q51] : Latest Exam Prep : http://certify.vceprep.com

NO.32 Which of the following are standard options provided to define analytic privileges?Note: There are 3 correct answers to this question.

Dynamic

Hierarchy function

SQL expression

Attributes

Graph

NO.33 Why would you enable Debug Query mode in a calculation view?

To understand how tables are partitioned

To set breakpoints and step through the execution

To check which database engines are invoked

To identify data sources that are not accessed by a query

NO.34 Which of the following techniques can you use to improve the performance of calculation views?Note: There are 2 correct answers to this question.

Partition large tables.

Limit the number of stacked calculation views.

Implement union pruning.

Avoid aggregating data early in the data flow.

NO.35 Which of the following data sources can you include in a graphical calculation view?Note: There are 2 correct answers to this question.

Procedure

Row table

Scalar function

Table function

NO.36 After importing a project in the workspace of the SAP Web IDE, you execute a build at the HDB module level. The build fails.What could be the reason?Note: There are 2 correct answers to this question.

You have not defined the HDI build plug-in version.

Your HDB module references a user-provided service that does not exist.

You have not assigned the project to a space.

You have not built the project yet.

NO.37 You deleted the design-time file of a calculation view in your HDB module.What is the recommended way to ensure that the corresponding runtime object is also removed from the database?

Execute a DROP statement in an SQL console connected to the HDI container.

Build the project that contained the deleted design-time file.

Execute the refactor function for the calculation view.

Build the folder that contained the deleted design-time file.

NO.38 You set the Null Handling property for an attribute but do not set a default value.What is displayed when null values are found in a column of data type NVARCHAR?

“?”

“Null”

“0”

NO.39 Why do you create calculation views of data category DIMENSION with type TIME?

To provide additional time-related navigation possibilities

To add a temporal condition to a join to find matching records from two tables based on a date

To store historical versions of attributes

To provide the time intervals required by time-dependent parent-child hierarchies

NO.40 What is generated when you deploy a CUBE calculation view design-time file?Note: There are 2 correct answers to this question.

Cached results to improve read performance

A column view in a container

Metadata to enable consumption by external tools

An SQL execution plan

NO.41 Which of the following are capabilities of SAP HANA smart data access?Note: There are 2 correct answers to this question.

Replication of remote data

Push-down of queries to remote data sources

Exposure of real-time data from remote tables

Cleansing and harmonization of data from disparate sources

NO.42 You are managing your source files using Git. In which sequence does your file progress towards a COMMIT?

Local Git repository -> Staging area -> Working directory

Working directory -> Local Git repository -> Staging area

Staging area -> Working directory -> Local Git repository

Working directory -> Staging area -> Local Git repository

NO.43 Why do we use Git when modeling calculation views?Note: There are 2 correct answers to this question.

To manage versions of source files

To display dependencies in stacked scenarios

To automate the build process

To enable collaboration between developers

NO.44 In a calculation view, why would you choose the DEPRECATED setting?Note: There are 2 correct answers to this question.

To indicate that it should not be used as a data source to other calculation views

To lock the calculation view from further modifications

To warn developers that the calculation view is no longer supported

To ensure it is not exposed to reporting tools for consumption

NO.45 You want to create a star schema using a calculation view. The measures are based on columns from two transaction tables. Dimension calculation views provide the attributes.What is the correct approach?

Combine the transaction tables using a star join node in a calculation view of type cube with star join.Use the same star join node to connect the dimensions to the fact table.

Combine the transaction tables using a join node in a calculation view of type cube with star join.Use a star join node to join the dimensions to the fact table.

Combine the transaction tables using an aggregation node in a calculation view of type cube with star join.Use a star join node to join the dimensions to the fact table.

Combine the transaction tables using a star join node in a calculation view of type cube with star join.Use a join node to join the dimensions to the fact table.

NO.46 What are the limitations of using a full outer join in a star join node?Note: There are 2 correct answers to this question.

It must appear in the last DIMENSION in the star join node.

It CANNOT be mixed in the same star join node with other join types.

Only one column can be included in the join condition.

It is restricted to one DIMENSION in a star join node.

NO.47 You implement a referential join between Table A and Table B, but when you query the calculation view, Table B is not pruned.What could be the problem?

Note: There are 2 correct answers to this question.

Join cardinality is set :1.

The Country column is requested.

Integrity constraint is set to RIGHT.

The Keep flag is activated for the Customer column.

NO.48 Which of the following supports data replication?

SAP HANA smart data access

SAP HANA, streaming analytics option

SAP HANA smart data quality

SAP HANA smart data integration

NO.49 Referring to the diagram, which privileges would a user require to view United States data when querying the CUBE calculation view?

A SELECT privilege on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view

SELECT privileges and Analytic Privileges (Country = United States) on both views

A SELECT privilege and an Analytic Privilege (Country = United States) on the DIMENSION calculation view

A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view

NO.50 You import a project that includes an SAP HANA database (HDB) module to your workspace. You need to create a calculation view that uses data from a table located in an external schema within the same local database.Which of the following items do you need?Note: There are 2 correct answers to this question.

Authorization

Synonym

SQL view

Remote source

NO.51 You have configured static cache for your calculation view and run a query against it, but the cache results are not being used.What might be the reason for this?

You did not define any columns in the cache setting.

The cache data retention period has expired.

The query requests only a subset of the cached results.

You did not define a filter in the cache setting.