C_HCMOD_01試験無料問題集（82題）「SAP Certified Application Associate

出題：1

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

A. Avoid aggregating data early in the data flow.

B. Partition large tables.

C. Implement union pruning.

D. Limit the number of stacked calculation views.

正解：B,D 解答を投票する

出題：2

You create a user-provided service to access tables in external schemas. In which file type do you assign the user-provided service to your database module?

A. .yaml

B. .mtar

C. .hdiconfig

D. .namespace

正解：A 解答を投票する

出題：3

What are the limitations of using a full outer join in a star join node? Note: There are 2 correct answers to this question.

A. Only one column can be included in the join condition.

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

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

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

正解：B,D 解答を投票する

出題：4

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?

A. Select and deselect columns from the output mapping.

B. Select Data Preview for the calculation view.

C. Execute a custom SQL query in the SQL Console.

D. Set the HIDE property for columns NOT required.

正解：B,C 解答を投票する

出題：5

Why would you set the "Ignore multiple outputs for filters" property in a calculation view?

A. To ensure semantic correctness

B. To force filters to apply at the lowest node

C. To avoid duplicate rows in the output

D. To hide columns that are not required

正解：B 解答を投票する

出題：6

In a calculation view, your table function node executes a table function that requires input parameters.
How can you fill the input parameters of the table function? Note: There are 3 correct answers to this question.

A. Assign a hierarchy node.

B. Create and map an input parameter.

C. Map columns from lower nodes.

D. Define constant values.

E. Reference the output of a procedure.

正解：B,C,D 解答を投票する

出題：7

In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.

A. To generate hierarchies

B. To define a filter

C. To generate a restricted column

D. To generate a calculated column

E. To convert currencies

正解：B,C,D 解答を投票する

出題：8

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?

A. <empty string>

B. "?"

C. "Null"

D. "0"

正解：A 解答を投票する

C_HCMOD_01試験無料問題集「SAP Certified Application Associate - SAP HANA Cloud Modeling 認定」