[2024] New C_DS_42 exam dumps Use Updated SAP Exam
Verified C_DS_42 Dumps Q&As - C_DS_42 Test Engine with Correct Answers
The C-DS-42 certification exam is an essential credential for professionals working with SAP Data Services for data integration projects. It is an excellent way to demonstrate expertise in this critical area and can lead to significant career benefits. With proper preparation and study, candidates can pass the exam and achieve certification.
NEW QUESTION # 37
You are asked to perform either the initial load or delta load based on the value of a variable that is set at job execution How do you design this requirement in SAP Data services.
- A. Use a job containing a Case transform testing for the two possible conditions. Connect one case output to the initial dataflow and the other to the delta dataflow Use a job container the delta dataflow
- B. Set the job to call the initial and delta dataflow in parallel. Each dataflow should have a filter testing for the variable value.
- C. Use a job containing a Conditional objet that test the value of the variable. In the IF part, call the initial dataflow in the ELSE part call
- D. Use a job containing a script with the if then else () function to test the variable value. Connect this script to the initial and delta u dataflow.
Answer: C
NEW QUESTION # 38
What transform can you use to change the operation code from UPDATE to INSERT in SAP Data Services? Note: There are 2 correct answers to this question
- A. Key generation
- B. History Preserving
- C. Map operation
- D. query
Answer: B,C
NEW QUESTION # 39
Which type of SAP Data Services object can a project, job, dataflow or workflow contain? 3 correct answers
- A. A workflow can contain a workflow
- B. A job can contain a job
- C. A dataflow can contain a workflo
- D. A job can contain a workflow
- E. A Project can contain a job
Answer: E
NEW QUESTION # 40
You define audit rules for critical data flow to confirm that you SAP Data Services batch job loaded only correct data. Which audit functions are available to define these rules for columns? Note: There are 3 correct answers
- A. sum
- B. Average
- C. Count distinct
- D. Min
- E. Checksum
Answer: A
NEW QUESTION # 41
Contains Access Server names associated with the which type of service. Which is the actual option to see jobs status?
- A. Profiler
- B. Batch
- C. Real-Time
- D. Adapters
Answer: D
NEW QUESTION # 42
An SAP Data Services dataflow adds the changed data (insert and update) into a target table every day.
How do you design the dataflow to ensure that a partially executed dataflow recovers automatically the next time it is executed?
2 correct answers
- A. Set the autocorrect load option in the target table loader option
- B. Use the table comparison transform before the table loader
- C. Add lookup function in the where clause to filter out existing rows.
- D. Enable the Delete data before load target table loader option
Answer: B,C
NEW QUESTION # 43
Why would you specify Recover as a Unit in the property of a workflow in SAP Data Services?
- A. To ensure that all objects of the workflow are executed during recovery including the steps that were executed successfully in the prior run
- B. To ensure that all dataflow of the workflow are executed in one single transaction during recovery
- C. To ensure that each dataflow is recovered as a separate unit during the recovery execution
- D. To ensure that the workflow is skipped during recovery if the workflow was executed successfully in the prior run.
Answer: A
NEW QUESTION # 44
From the account table you want to know how many accounts you have per account type. The ACCOUNT_TYPE is output along with an additional column COUNTER. The group by tab of the query transform is used with ACCOUNT_TYPE. Which mapping would you use for the COUNTER column in SAP Data Services?
- A. count(Account_type)
- B. count_distinct(Account_TYPE)
- C. Count(*)
- D. Gen_Row_Num()
Answer: A
NEW QUESTION # 45
You must ensure that all records from the Customer table in the Alpha database are being moved to the Delta staging database using the audit logs.
In the Local Object Library, replicate the Alpha_NACustomer_DF data flow.
Name the replicated data flow Alpha_AuditCustomer_DF . Add the replicated data flow to a new job, Alpha_AuditCustomer_Job . Set up auditing on the data flow Alpha_AuditCustomer_DF by adding an audit rule to compare the total number of records in the source and target tables.
How to Save all changes and execute the job with auditing enabled and Trace Audit Data set to Yes
- A. To remove the existing audit rule, choose Delete
- B. In the Trace tab, choose Trace Audit Data .
- C. In the Execution Properties dialog box, in the Execution Options tab, select the Enable auditing checkbox.
- D. Right-click the Alpha_AuditCustomer_Job and choose Execute .
- E. Choose Add and select Custom .
- F. In the Value field, using the drop down list, change the value to Yes.
Answer: B,C,D,F
NEW QUESTION # 46
You must calculate the total value of all orders, including their discounts, for reporting purposes.
Currently these details are found in different tables.
Use the sum function to calculate the total value of orders in the Order_Details table.
How to Execute the Alpha_Order_Sum_Job with the default execution properties after saving all of the objects that you have created.
- A. To use the default execution properties, choose OK .
- B. In the Omega project, right click the Alpha_Order_Sum_Job .
- C. Choose Execute .
- D. In the Query Editor , select the Group By tab.
Answer: A,B,C
NEW QUESTION # 47
What is the relationship between local variables and parameters in SAP Data Services? 2 correct answers
- A. 3 local variable in a job sets the value of an a parameter in a workflow
- B. a parameter in a job set the value of a local variable in a dataflow
- C. a local variable in a workflow sets the value of an a parameter in a dataflow.
- D. a parameter in a workflow sets the value of a local variable in a dataflow
Answer: C
NEW QUESTION # 48
In SAP Data Services what do you use implement a target-based delta that deals with inserts, update and deletes en the source.
- A. A Map_CDC_Operation transform
- B. Table comparison transform
- C. A Map_Operation transform
- D. The auto correct load
Answer: A
NEW QUESTION # 49
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. se a Case transform with the Produce Default Output with Label option enabled, and enable the Preserve Expression Order checkbox.
- C. Use multiple Query transforms with one WHERE? clause per rule.
Connect all queries to the source.
. Use a Case transform with the Row Can Be True for One Case
Only and Preserve Expression Order options enabled.
Answer: B
NEW QUESTION # 50
You must ensure that all records from the Customer table in the Alpha database are being moved to the Delta staging database using the audit logs.
In the Local Object Library, replicate the Alpha_NACustomer_DF data flow.
Name the replicated data flow Alpha_AuditCustomer_DF . Add the replicated data flow to a new job, Alpha_AuditCustomer_Job . Set up auditing on the data flow Alpha_AuditCustomer_DF by adding an audit rule to compare the total number of records in the source and target tables.
How to Create a new batch job Alpha_AuditCustomer_Job .
- A. Name the new job Alpha_AuditCustomer_Job .
- B. Alpha_NACustomer_DF data flow and choose Replicate .
- C. In the Local Object Library Data Flow tab right click the
- D. Right click the Omega project in the Project Area.
- E. Rename the copied data flow Alpha_AuditCustomer_DF.
- F. Choose New Batch Job
Answer: D,E,F
NEW QUESTION # 51
In the Alpha Acquisitions database, the country for a customer is stored in a separate table and referenced with a code. To speed up access to information in the data warehouse, this lookup should be eliminated.
Use the lookup_ext function to exchange the ID for the country name in the customers table for Alpha with the actual value from the country table.
How to Execute the Alpha_NACustomer_Job with the default execution properties after saving all objects you have created.
- A. Right click the target table and choose View Data.
- B. To return to the job workspace, on the toolbar, choose the Back icon.
- C. To use the default execution properties, choose OK.
- D. To open the data flow workspace, double click the data flow.
- E. In the Mapping tab, choose Functions.
Answer: A,B,C,D
NEW QUESTION # 52
What task can you perform in the SAP Data Services Management Console? Note: There are 3 correct answers to this question
- A. View the rows and the values being loaded
- B. Display the optional Validation Transform statistics
- C. Schedule a job for daily execution
- D. Display trace and monitor and error logs.
- E. Debug a dataflow to find data issues
Answer: B
NEW QUESTION # 53
Which feature in the SAP Data Services Management Console allows you to see the trend of the execution time for any given job?
- A. trace log
- B. Operational dashboard
- C. monitor log
- D. data quality reports
Answer: B
NEW QUESTION # 54
In SAP Data Services what do you use implement a target-based delta that deals with inserts, update and deletes in the source.
- A. A Map_CDC_Operation transform
- B. Table comparison transform
- C. A Map_Operation transform
- D. The auto correct load
Answer: A
NEW QUESTION # 55
You are an ETL developer working on a data warehousing project. You need to load data from the product table and create a table for North American customers.
How to Create a new project called Omega?
- A. In the Project area, right-click the project name and, in the context menu, choose New Batch Job.
- B. In the Project New dialog box, in the Project name field, enter Omega.
- C. Choose Create .The new project appears in the Project area.
- D. In the Project menu, choose New Project.
Answer: B,C,D
NEW QUESTION # 56
Which features are supported by the SAP Data Services interactive dubbuger?
3 correct answers
- A. Show the optimized execution plan
- B. Show performance-related statistics
- C. Define additional filters
- D. Set breakpoint
- E. Show sample rows of each step
Answer: E
NEW QUESTION # 57
You define audit rules for critical data flow to confirm that you SAP Data Services batch job loaded only correct dat a. Which audit functions are available to define these rules for columns? Note: There are 3 correct answers
- A. Checksum
- B. Average
- C. sum
- D. Count distinct
- E. Min
Answer: A,B,C
Explanation:
There are four Audit Functions available in BODS.
* COUNT function helps to get the audit information on a table or output schema. The default datatype is INTEGER.
* SUM function helps to generate audit information like summation of measure type columns. E.g. Revenue. Accepted datatypes are INTEGER, DECIMAL, DOUBLE, REAL.
* AVERAGE function helps to generate audit information like average of measure type columns. E.g. Profit Margin. Accepted datatypes are INTEGER, DECIMAL, DOUBLE, REAL.
* CHECKSUM function helps to audit based on the hash values generated for VARCHAR datatype columns. The order of rows is important for the result of CHECKSUM function.
https://blogs.sap.com/2013/09/18/auditing-in-sap-data-services/
NEW QUESTION # 58
What transform can you use to change the operation code from UPDATE to INSERT in SAP Data Services?
Note: There are 2 correct answers to this question
- A. Map operation
- B. Key generation
- C. History Preserving
- D. query
Answer: C
NEW QUESTION # 59
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SAP C_DS_42 exam is a certification exam that is designed for individuals seeking to become SAP Certified Application Associates in Data Integration with SAP Data Services 4.2. SAP Certified Application Associate - Data Integration with SAP Data Services 4.2 certification is a globally recognized validation of one's expertise in using SAP Data Services software to integrate, transform and deliver data. C_DS_42 exam tests the candidate's knowledge of data integration concepts, data quality management, data profiling, and data processing using SAP Data Services 4.2.
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