2022 Latest C_HCMOD_01 Exam Dumps Recently Updated 82 Questions [Q27-Q48]

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2022 Latest C_HCMOD_01 Exam Dumps Recently Updated 82 Questions

SAP C_HCMOD_01 Real 2022 Braindumps Mock Exam Dumps

NO.27 Using the table in the diagram, you need to create a CUBE calculation view. What is the simplest approach to create the output shown in the screenshot?

Implement a union node and map each country as a separate column.

Create 3 calculated columns.

Create a restricted column for each country.

Create a filter expression that uses an OR operator.

NO.28 Why would you create shared hierarchies? Note: There are 2 correct answers to this question.

To provide reusable hierarchies for drilldown in a CUBE without star schema

To enable SQL SELECT statements to access hierarchies

To access hierarchies created in external schemas

To provide reusable hierarchies for drilldown in a CUBE with star schema

NO.29 At which levels of a project structure can you execute a deploy operation? Note: There are 2 correct answers to this question.

Entire workspace

Individual source file

Individual container

Sub-folder of a database module

NO.30 Why would you use the Transparent Filter property in a calculation view?

To avoid columns being unnecessarily used in an aggregation

To include columns that are NOT requested by a query

To apply filters that are hidden from the end user

To allow filter push-down in stacked calculation views

NO.31 You have defined a pruning configuration table in a calculation view. What are you attempting to prune from the query execution?

Data sources of unions

Filters

Joins

Calculated columns

NO.32 A calculation view consumes the data sources shown in the graphic. You want to identify which companies sold products in January AND February. What is the optimal way to do this?

Use an aggregation node.

Use a union node.

Use an intersect node.

Use a minus node.

NO.33 What are some best practices for writing SQLScript for use with calculation views? Note: There are 2 correct answers to this question.

Control the flow logic using IF-THEN-ELSE conditions.

Choose declarative language instead of imperative language.

Use dynamic SQL.

Break up large statements by using variables.

NO.34 In Business Application Studio, you rename a DIMENSION calculation view that is used by a CUBE calculation view. You do NOT use the option to rename the runtime view and adjust the reference.
Afterward, you perform the following deploy operations: Deploy the DIMENSION calculation view as a single object. / Deploy the entire SAP HANA database module. / What is the outcome of the deploy operations?

(a) The first deployment fails. (b) The second deployment is successful.

(a) The first deployment is successful. (b) The second deployment fails.

(a) The first deployment is successful. (b) The second deployment is successful.

(a)The first deployment fails. (b) The second deployment fails.

NO.35 What is a restricted measure?

A measure that is filtered by one or more attribute values.

A measure that cannot be referenced by a calculated column.

A measure that can only be displayed by those with necessary privileges.

A measure that can be consumed by a CUBE and not a DIMENSION.

NO.36 Which of the following techniques can you use to improve the performance of calculation views? Note:
There are 2 correct answers to this question.

Limit the number of stacked calculation views.

Implement union pruning.

Avoid aggregating data early in the data flow.

Partition large tables.

NO.37 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 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 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.

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 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.

NO.38 What do you use in the definition of a dynamic SQL analytic privilege?

A table function that returns a list of allowed values.

An organization hierarchy that provides role-based access to data.

A scalar function that returns a list of the allowed values for each attribute.

A procedure that returns the data access condition as an SQL expression.

NO.39 Why would an SQL developer work with SQLScript? Note: There are 3 correct answers to this question.

To exploit additional data types

To include ABAP syntax in the code

To pass parameters from calculation views

To automate the generation of the code

To implement conditional logic

NO.40 Why would you enable Debug Query mode in a calculation view?

To set breakpoints and step through the execution

To understand how tables are partitioned

To check which database engines are invoked

To identify data sources that are not accessed by a query

NO.41 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?

“0”

“?”

“Null”

NO.42 Which type of join supports a temporal condition in a calculation view?

Inner join

Text join

Referential join

Left outer join

NO.43 You want to map an input parameter of calculation view A to an input parameter of calculation view B using the parameter mapping feature in the calculation view editor. However, the input parameters of calculation view B are not proposed as source parameters. What might be the reason for this?

The names of the input parameters do not match.

You already mapped the input parameters in another calculation view.

Your source calculation view is of type DIMENSION.

You selected the wrong parameter mapping TYPE.

NO.44 You want to ensure that your calculation view does not give unexpected results based on the selected columns in the query. What is the recommended approach for verifying the results?

Set the HIDE property for columns NOT required.

Select and deselect columns from the output mapping.

Execute a custom SQL query in the SQL Console.

Select Data Preview for the calculation view.

NO.45 In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.

To convert currencies

To define a filter

To generate a calculated column

To generate a restricted column

To generate hierarchies

NO.46 You have imported a new calculation view in a folder that contains an .hdinamespace file. This calculation view consumes one data source, which is a table. When trying to deploy the calculation view, the deployment fails with a namespace-related issue. What could be the reason? Note: There are 2 correct answers to this question.

The namespace used within the calculation view to reference the table is different from the actual namespace in the identifier of this table.

An .hdinamespace file is defined in the SRC folder that specifies a different namespace property than the one in the identifier of the calculation view.

The imported calculation view and its data source have different namespaces.

The .hdinamespace file specifies a different namespace property than the one in the identifier of the calculation view.

NO.47 You want to join two tables in a calculation view. Why do you use a non-equi join?

Join columns have different data types.

The number of joined columns is different in each table.

Join columns need to be ignored when NOT requested by the query.

The join condition is not represented by matching values.

NO.48 Which of the following are standard options provided to define analytic privileges? Note: There are 3 correct answers to this question.

Graph

Attributes

SQL expression

Dynamic