Free SAP C_DS_42 Practice Test & Real Exam Questions

Exam Code/Number: C_DS_42
Exam Name/Title: SAP Certified Application Associate - Data Integration with SAP Data Services 4.2
Certification Provider: SAP
Corresponding Certification: SAP Certified Application Associate

Exam Questions: 80
Updated On: Aug 08, 2026

Question #1

What requirement must you meet when mapping an output column on the SAP Data Services query transform mapping tab?

A. Each column in the output schema must be mapped to one or more columns in the input schema

B. All columns of the input schema must be mapped to the output schema

C. Primary keys in the input schema must be mapped to only one column in the output schema

D. Every column of the output schema must have a mapping

Discussion 0

Correct Answer: A Vote an answer

Question #2

In SAP data services what does the date generation transform allow you to generate?

A. the valid from date based on a dataset the contains valid to information only

B. The current date for a column to see when each row was loaded.

C. the valid to date based on a dataset the contains valid to information only

D. The rows for a given date range

Discussion 0

Correct Answer: D Vote an answer

Question #3

What are advantages of using the validation transform in SAP Data services? There are 3 correct answers to this question

A. You can call a recovery dataflow

B. You can set different failed paths for each rule

C. You can see which rules were violated in one output

D. You can produce statistics

E. You can have multiple rules on a single column.

Discussion 0

Correct Answer: B,C,E Vote an answer

Question #4

You create a file format in SAP Data Services
What properties can you set for a column?
Note: There are 3 correct answers to this question.

A. default value

B. field size

C. Format information

D. data type

E. comment

Discussion 0

Correct Answer: A,B,C Vote an answer

Question #5

Which features are supported by the SAP Data Services interactive debugger?
3 correct answers

A. Show sample rows of each step

B. Set breakpoint

C. Show the optimized execution plan

D. Show performance-related statistics

E. Define additional filters

Discussion 0

Correct Answer: A,B,E Vote an answer

Question #6

Why would you use a memory datastore in your SAP Data Services dataflow design?

A. To reduce the memory consumption in the target database.

B. To define a connection to SAP HANA

C. To enhance processing performance of datadlows used in real time jobs.

D. To reduce the memory consumption in the source database.

Discussion 0

Correct Answer: D Vote an answer

Question #7

Which type of SAP Data Services object can a project, job, dataflow or workflow contain? 3 correct answers

A. A job can contain a workflow

B. A workflow can contain a workflow

C. A dataflow can contain a workflow

D. A Project can contain a job

E. A job can contain a job

Discussion 0

Correct Answer: C,D,E Vote an answer

Question #8

You are joining tables using the query transform of SAP Data Services.

A. Only inner joins

B. Maximum of two tables

C. Left outer joins and inner joins

D. Only equal conditions

Discussion 0

Correct Answer: C Vote an answer

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