Start Your Preparation for SAP Data Integration with SAP Data Services (C_DS_42) Certification Exam
Introduction to SAP Certified Application Associate - Data Integration with SAP Data Services Exam
Data
Integration with SAP Data Services (C_DS_42) preparation guide helps you to get
focused on exam. This guide also helps you to be on C_DS_42 exam track to get certified with good score in the final
exam.
C_DS_42 Data Integration with SAP Data Services Exam Summary
- Exam Name: SAP Certified Application Associate - Data Integration with
SAP Data Services 4.2
- Exam Code: C_DS_42
- Level: Associate
- Exam Price: $560 (USD)
- Duration: 180 mins
- Number of Questions: 80
- Passing Score: 68%
- Reference Books:
- DS10 (DATA SERVICES 4.2 SP8)
- DS100 (DATA SERVICES 4.2 SP10)
- Additional Information
- Designer Guide (Tech.Manuals)
- ETL Project Guidelines
- Realtime at a Glance
- Delta Load Implementation
- Schedule Exam: SAP Training
- Sample Questions: DS Certification Sample Question
- Recommended Practice: DS Certification Practice Exam
Exam Syllabus: C_DS_42 SAP Certified Application Associate - Data Integration with SAP Data Services
1. Data Management
Manage
repositories, setup Data Stores and use the data services management console,
install and configure data services, set up file formats, schedule jobs, manage
Security in Data Services, and use Data Services Workbench.
Books:
● DS10 (DATA SERVICES 4.2 SP8)
● DS100 (DATA SERVICES 4.2
SP10)
2. Performance Optimized Design
Optimize
data flow for performance and measure performance, use parallel processing,
push down operations, and distribute Data Flow execution across Job Servers;
configure Bulk Loaders.
Books:
● DS10 (DATA SERVICES 4.2 SP8)
● DS100 (DATA SERVICES 4.2
SP10)
● Additional Information
3. Basic Data Transformation
Use
Target table options, built-in functions, the platform, validation and Query
transforms, create batch jobs, describe data services object
hierarchy/relationsihp and operation codes.
Books: DS10 (DATA SERVICES 4.2 SP8)
4. Recovery and Troubleshooting
Design
recovery, troubleshoot/test jobs, apply error handling, explain Trace logs, and
use the interactive debugger.
Books: DS10 (DATA SERVICES 4.2 SP8)
5. Complex Design Methodology
Design
the interdependancies within a workflow, use workflows to control the execution
of the job, and implement Datastore configurations and System Configurations.
Books:
● DS10 (DATA SERVICES 4.2 SP8)
● Additional Information
6. Advanced Data Transformation
Apply
data integrator transforms, audit data flows, and use scripting and embedded
Data Flows.
Books:
● DS10 (DATA SERVICES 4.2 SP8)
● Designer Guide (Tech.Manuals)
7. Data Integration Concepts
Descibe
ETL Project Guidelines, Real-Time processing, and profile data in Data
Services.
Books:
● ETL Project Guidelines
● Realtime at a Glance
8. Change Data Capture
Compare
Delta Load Methods, and implement source based Change Data Capture and target
based Change Data Capture.
Books:
● DS10 (DATA SERVICES 4.2 SP8)
● Delta Load Implementation
SAP C_DS_42 Certification Sample Questions and Answers
To make you familiar with Data Integration with SAP Data Services (C_DS_42) certification exam structure, we have prepared this sample question set. We suggest you to try our Sample Questions for DS C_DS_42 Certification to test your understanding of SAP C_DS_42process with real SAP certification exam environment.
C_DS_42 Data Integration with SAP Data Services Sample Questions:-
01. 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?
Please
choose the correct answer.
a) Execute the job and review the monitor
during execution.
b) Execute the job and review the target table
in SQL.
c) Execute the job that enables the Trace
Optimized Dataflow property.
d) Execute the job in debug mode with
breakpoints set and enabled.
Answer: d
02. 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?
There
are 2 correct answers to this question.
a) Enter avg(SALARY) on the Mapping tab.
b) Specify the DEPARTMENT column on the GROUP
BY tab.
c) Enter avg(SALARY) on the SELECT tab.
d) Specify the DEPARTMENT code on the WHERE
tab.
Answer: a, b
03.
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?
Please
choose the correct answer.
a) Query transform
b) Case transform
c) Validation transform
d) SQL transform
Answer: c
04.
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 a Validation transform and add the
rules in the proper order for each single column.
b) Use a Case transform with the Produce
Default Output with Label option enabled, and enable the Preserve Expression
Order checkbox.
c) Use a Case transform with the Row Can Be
True for One Case Only and Preserve Expression Order options enabled.
d) Use multiple Query transforms with one WHERE?
clause per rule. Connect all queries to the source.
Answer: c
05. 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?
Please
choose the correct answer.
a) Validation transform
b) Case transform
c) Try/catch block
d) Conditional
Answer: d
06.
Which syntax rules must you follow in the SAP Data Services scripting language?
There
are 2 correct answers to this question.
a) A statement ends with a dot sign (.).
b) A variable starts with a percent sign (%).
c) A variable starts with a dollar sign ($).
d) A comment starts with a hash (#).
Answer: c, d
07.
Where is an SAP Data Services job executed?
Please
choose the correct answer.
a) Management console
b) Job server
c) Access server
d) Designer application
Answer: b
08.
Which SAP Data Services transforms would you use in a dataflow to load a slowly
changing dimension of type 2?
There
are 3 correct answers to this question.
a) Effective_Date
b) Row_Generation
c) Table_Comparison
d) Key_Generation
e) History_Preserving
Answer: c, d, e
09.
What are characteristics of SAP Data Services workflows?
There
are 2 correct answers to this question.
a) A workflow can contain a conditional
object.
b) A job needs to have at least one workflow.
c) A workflow must contain a dataflow.
d) A workflow can call other workflows.
Answer: a, d
10. 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?
Please
choose the correct answer.
a) In the Profiler repository
b) In the Auditing repository
c) In the Local repository
d) In the Central repository
Answer:
d
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