SAP SAP-Certifications C_DS_42 Questions & Answers

• Question 1:

  Where is an SAP Data Services job executed?

  A. Access server

  B. Job server

  C. Designer application

  D. Management console

  Correct Answer: B

• Question 2:

  Which SAP Data Services transforms would you use in a dataflow to load a slowly changing dimension of type 2?

  A. Row_Generation

  B. Table_Comparison

  C. Key_Generation

  D. History_Preserving

  E. Effective_Date

  Correct Answer: BCD

• Question 3:

  During development of a SAP Data Services dataflow, you find that the source system contains data

  inconsistencies.

  What transform allows you to define rules and monitor the conformance of the data for every load?

  A. Validation transform

  B. Query transform

  C. SQL transform

  D. Case transform

  Correct Answer: A

• Question 4:

  Which syntax rules must you follow in the SAP Data Services scripting language?

  A. A statement ends with a dot sign (.).

  B. A variable starts with a percent sign (%).

  C. A comment starts with a hash (#).

  D. A variable starts with a dollar sign ($).

  Correct Answer: CD

• Question 5:

  What are characteristics of SAP Data Services workflows?

  A. A workflow can call other workflows.

  B. A workflow can contain a conditional object.

  C. A job needs to have at least one workflow.

  D. A workflow must contain a dataflow.

  Correct Answer: AB

• Question 6:

  You are designing an SAP Data Services process.

  This process must execute ONLY if a defined expression is true.

  Which object allows you to accomplish this task?

  A. Validation transform

  B. Try/catch block

  C. Conditional

  D. Case transform

  Correct Answer: C

• Question 7:

  You have a Salary table containing departments (DEPARTMENT column) and salaries (SALARY column). How do you calculate the average salaries for each department in the Query transform in SAP Data Services?

  A. Specify the DEPARTMENT column on the GROUP BY tab.

  B. Enter avg(SALARY) on the Mapping tab.

  C. Enter avg(SALARY) on the SELECT tab.

  D. Specify the DEPARTMENT code on the WHERE tab.

  Correct Answer: AB

• Question 8:

  An SAP Data Services dataflow contains multiple transform objects. The target table contains some

  unexpected results for one column.

  How can you review a sample of the data as it passes through each transform?

  A. Execute the job and review the target table in SQL.

  B. Execute the job in debug mode with breakpoints set and enabled.

  C. Execute the job that enables the Trace Optimized Dataflow property.

  D. Execute the job and review the monitor during execution.

  Correct Answer: B

• Question 9:

  You want to restore an older version of an object found in a shared object library. Where do you find this version of the object in SAP Data Services?

  A. O In the Central repository

  B. O In the Local repository

  C. O In the Profiler repository

  D. O In the Auditing repository

  Correct Answer: A

• Question 10:

  Your customer has rules requiring that each row in the source be tested for certain criteria in a specific

  order. When a row passes one criteria, it should NOT be tested for the next criteria.

  How should this be implemented using SAP Data Services transforms? Please choose the correct answer.

  A. Use multiple Query transforms with one WHERE? clause per rule. Connect all queries to the source.

  B. Use a Case transform with the Row Can Be True for One Case Only and Preserve Expression Order options enabled.

  C. se a Case transform with the Produce Default Output with Label option enabled, and enable the Preserve Expression Order checkbox.

  D. Use a Validation transform and add the rules in the proper order for each single column.

  Correct Answer: B