最新的SAP C_HCMOD_01免費考試真題

問題1

You created a table and inserted data in it using SQL statements inside the SAP HANA Deployment Infrastructure (HDI) container of your project. You add this table as a data source to a calculation view and try to deploy it. What do you observe in the SAP HANA database container?

A. The deployment fails and the table is dropped.

B. The deployment is successful and the data preview returns expected data.

C. The deployment fails and the table is not dropped.

D. The deployment is successful but the data preview returns an error message.

正確答案: C

問題2

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

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

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

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

正確答案: B

問題3

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

A. To force filters to apply at the lowest node

B. To hide columns that are not required

C. To ensure semantic correctness

D. To avoid duplicate rows in the output

正確答案: A

問題4

What is a restricted measure?

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

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

C. A measure that cannot be referenced by a calculated column.

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

正確答案: A

問題5

Which of the following approaches might improve the performance of joins in a CUBE calculation view?
Note: There are 2 correct answers to this question.

A. Using an inner join

B. Specifying the join cardinality

C. Determining join direction in a full outer join

D. Limiting the number of joined columns

正確答案: B,D

問題6

What are some best practices for writing SQLScript for use with calculation views? Note: There are 2 correct answers to this question.

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

B. Choose declarative language instead of imperative language.

C. Break up large statements by using variables.

D. Use dynamic SQL.

正確答案: B,C

問題7

You combine two tables in a join node using multiple columns in each table. Why do you enable the dynamic join option? Note: There are 2 correct answers to this question.

A. To force the calculation at the relevant level of granularity, even if this level is not the grouping level defined by the query

B. To allow data analysis at different levels of granularity with the same calculation view

C. To ensure that the join execution only uses the join columns requested in the query

D. To ensure that the aggregation always happens after the join execution

正確答案: B,C

問題8

You have defined a pruning configuration table in a calculation view. What are you attempting to prune from the query execution?

A. Joins

B. Data sources of unions

C. Calculated columns

D. Filters

正確答案: B

問題9

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?

A. You already mapped the input parameters in another calculation view.

B. Your source calculation view is of type DIMENSION.

C. You selected the wrong parameter mapping TYPE.

D. The names of the input parameters do not match.

正確答案: A

最新的SAP Certified Application Associate - SAP HANA Cloud Modeling - C_HCMOD_01免費考試真題

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