SAP C_HANAIMP_17 Online Practice Questions and Exam Preparation

SAP C_HANAIMP_17 Online Questions & Answers

• Question 71:

  When modeling in the Web IDE for SAP HANA, which object do you build to provide access to tables in external schemas?

  A. Synonym
  B. Association
  C. Virtual Table
  D. Alias
  A. Synonym

• Question 72:

  Why do you implement Active / active read-enabled mode?

  A. To enhance security for data access
  B. To provide offline access to data
  C. To improve query performance
  D. To synchronize query results with operational data
  D. To synchronize query results with operational data

• Question 73:

  What is the disk storage layer used for?

  Note: There are 2 correct answers to this question.

  A. To unload the least-used data when the memory is full
  B. To improve the parallel processing of queries
  C. To store the data primarily used for transactional processing
  D. To enable data to be recovered if hardware fails
  A. To unload the least-used data when the memory is full
  D. To enable data to be recovered if hardware fails

• Question 74:

  What restrictions apply to a Graph node that you include in a calculation view?

  A. It must be the first node in the dataflow.
  B. It must be the final node in the dataflow.
  C. Its data source must be provided by a projection node.
  D. It cannot be included in a calculation view of type dimension.
  A. It must be the first node in the dataflow.

• Question 75:

  In SAP HANA Series Data, which of the following methods do you use to convert finer interval readings to a coarser interval?

  A. Vertical disaggregation
  B. Horizontal disaggregation
  C. Vertical aggregation
  D. Horizontal aggregation
  D. Horizontal aggregation

• Question 76:

  After importing a project in the workspace of the Web IDE, you try to build the HDB module. The build fails. What could be the reason?

  Note: There are 2 correct answers.

  A. The HDB module references a user-provided service that does not exist.
  B. You have assigned the project to a space that you do not have developer authorizations for.
  C. You have not built the project.
  D. The project is not assigned to a space.
  A. The HDB module references a user-provided service that does not exist.
  B. You have assigned the project to a space that you do not have developer authorizations for.

• Question 77:

  You want to expose a hierarchy that is defined in a calculation view for access to SQL which of the following conditions must be met?

  Note: There are 2 correct answers .

  A. The hierarchy must be a local hierarchy.
  B. The hierarchy must be exposed by a calculation view of type CUBE with star join.
  C. The hierarchy must be defined in a calculation view of type SQL ACCESSONLY.
  D. The hierarchy must be a shared hierarchy.
  B. The hierarchy must be exposed by a calculation view of type CUBE with star join.
  D. The hierarchy must be a shared hierarchy.

• Question 78:

  In text processing, where do you use the Term Document Matrix?

  A. Text mining
  B. Linguistic extraction
  C. Fuzzy text search
  D. Fact and entity extraction
  A. Text mining

• Question 79:

  In your calculation view, you need to define a custom data source using SQLScript. In which object do you write your SQL Script?

  A. Table function
  B. CDS view
  C. Procedure
  D. Virtual Table
  A. Table function

• Question 80:

  You are building a new calculation view B that uses calculation view A as a data source. In the Semantics node of calculation view A, you define a mask for the first 10 digits of a 15 digit Account Number. When you preview calculation view B, the Account Number is not masked.

  Why do you see the Account Number unmasked?

  A. The masking is based on the column of a row table.
  B. You did not define masking in calculation view B.
  C. The UNMASKED privilege for calculation view A has been granted.
  D. The Account Number is based on the Integer datatype.
  C. The UNMASKED privilege for calculation view A has been granted.