SAP C-DS-42 Exam Dumps [2023] Practice Valid Exam Dumps Question
C-DS-42 Dumps - Grab Out For [NEW-2023] SAP Exam
SAP C_DS_42 certification is highly valued in the IT industry, and it is a prerequisite for several advanced SAP certifications. SAP Certified Application Associate - Data Integration with SAP Data Services 4.2 certification validates the candidate's ability to use SAP Data Services 4.2 to deliver accurate and reliable data to support business operations. SAP Certified Application Associate - Data Integration with SAP Data Services 4.2 certification also demonstrates that the candidate has an in-depth understanding of data integration concepts and best practices.
NEW QUESTION # 40
An SAP data services file format has a date column, but occasionally the file contains an invalid value in one row.This causes the dataflow to terminate with an error.
What can you do to completely load such erroneous files?
Note: There are 2 correct answer
- A. Place the dataflow between a Try/Catch block to catch all erroneous rows
- B. Define the column as varchar and use functions in subsequent Query transform to perform the checks and conversion
- C. Use the error handling options for conversion error in the file format definition
- D. Specify a date format of'????-??-??' to indicate the value might NOT be a valid date in the file format editor
Answer: A
NEW QUESTION # 41
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 create a new batch job called Alpha_Order_Sum_Job with a data flow Alpha_Order_Sum_DF .
- A. Choose the Where tab or the From tab.
- B. In the Alpha_Order_Sum_Job workspace, from the toolbar, choose the Data Flow icon.
- C. the Project area , right click your Omega project and choose New batch job.
- D. Choose the Propose Join button.
- E. Enter the job name Alpha_Order_Sum_Job .
Answer: B,C,E
NEW QUESTION # 42
How do you desing a data load that has good performance and deals with interrupted loads in SAP Data services?
- A. by setting the target table loader with Bulk Load and Auto Correct Load enabled.
- B. by setting the target table loader with bulk load enabled
- C. By creating two dataflows and executing the Auto Correct Load version when reired
- D. By using the table comparison transform
Answer: C
NEW QUESTION # 43
In which parameter the number of minutes a profiling task can be inactive before the Data Profiler cancels it?
- A. Submit sleep interval (seconds)
- B. Invoke sleep interval (seconds)
- C. Active Interval (Seconds)
- D. Inactive interval (minutes)
Answer: D
NEW QUESTION # 44
which transform are typically used to implement a slowly changing dimension of type 2 in SAP Data services?
3 correct answers
- A. History_Preserving
- B. Table_comparison
- C. Data_Transfer
- D. Map_CDC_Operation
- E. Key_Generation
Answer: B,D,E
NEW QUESTION # 45
What is the SAP Data services Dataflow auditing feature used for?
- A. To view the data as it is processed by the dataflow in order to ensure its correctness
- B. to define rules that each record processed by the dataflow has to comply with
- C. To define rules based on the number of records processed overall once the dataflow is finished
- D. To count the number of rows processed at user defined points to collect runtime statistics
Answer: D
NEW QUESTION # 46
___________in the SAP RFC destination to which this RFC
Server will connect?
- A. Client number
- B. System number
- C. SAP application server name
- D. RFC program ID
Answer: D
NEW QUESTION # 47
Which feature in the SAP Data Services Management Console allows you to see the trend of the execution time for any given job?
- A. Operational dashboard
- B. data quality reports
- C. monitor log
- D. trace log
Answer: A
NEW QUESTION # 48
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. Right-click the Alpha_AuditCustomer_Job and choose Execute .
- C. In the Trace tab, choose Trace Audit Data .
- D. In the Value field, using the drop down list, change the value to Yes.
- E. In the Execution Properties dialog box, in the Execution Options tab, select the Enable auditing checkbox.
- F. Choose Add and select Custom .
Answer: B,C,D,E
NEW QUESTION # 49
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_distinct(Account_TYPE)
- B. Count(*)
- C. Gen_Row_Num()
- D. Sum(Account_type)
Answer: D
NEW QUESTION # 50
An SAP Data Services job contains a lot of dataflows and runs for several hours every night. If a job execution fails, you want to skip all successful dataflows and start with the failed dataflow. How do you accomplish this?
There are 2 correct answer
- A. Design the dataflow to ensure a second run does not result in duplicate
- B. Merge the dataflows from the job and rerun it.
- C. add a try block before each dataflow and a Catch block after each dataflow
- D. Run the nightly job with the enable recovery flag turned on.
Answer: A,C
NEW QUESTION # 51
In addition to the main databases for source information, records for orders are stored in flat files. You need to extract data from these flat files, and so must create the appropriate file format for the extraction. Adjust the data types for the columns proposed by the Designer based on their content. (Validate the correct statement).
- A. Enter Orders_Format as the format name.
- B. In the Column Attributes pane, change the field datatypes to the datatypes in the Column Attributes Values table.
- C. Choose Save and close .
- D. Right click the Flat Files node and choose New.
- E. In the ORDERDATE field, to change the format of the date, enter dd-mon-yyyy .
- F. In the Local Objects Library, choose Formats tab.
Answer: B,C,E
NEW QUESTION # 52
You want to execute two dataflows in parallel in SAP Data Services. How can you achieve this?
- A. Create a workflow containg two dataflows and deselect the execute Only once property of the workflow.
- B. Create a workflow containing two dataflows and connect them with a line.
- C. Create a workflow containing two dataflows without connecting them with a line.
- D. Create a workflow containing two dataflows and set a degree of parallelism to 2.
Answer: C
NEW QUESTION # 53
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 trace and monitor and error logs.
- C. Debug a dataflow to find data issues
- D. Schedule a job for daily execution
- E. Display the optional Validation Transform statistics
Answer: C,D,E
NEW QUESTION # 54
By which application you do Evaluate the reliability of your target data based on the validation rules you created in your batch jobs. Quickly review, assess, and identify potential inconsistencies or errors in source data?
- A. Data Validation Dashboard
- B. Data Quality Reports
- C. Impact and Lineage Analysis
- D. Operational Dashboard
- E. Auto Documentation
- F. Administrator
Answer: A
NEW QUESTION # 55
A Map operation transform in SAP Data Services was used to modify the operation code of data is being processed. Why do you perform this action?
- A. To push the data down for better performance
- B. To increase the speed that the database loads
- C. To ensure compatibility with subsequent transforms
- D. To control how the data is loaded.
Answer: A
NEW QUESTION # 56
Which repository types are used in SAP Data Services? 2 correct
- A. Remote Repository
- B. Profiler repository
- C. Central Repository
- D. Data repository
Answer: B,C
NEW QUESTION # 57
By which application you do Manage your production environment including batch job execution, real-time services, web services, adapter instances, server groups, central repositories, profiler repositories, and more?
- A. Data Quality Reports
- B. Data Validation Dashboard
- C. Administrator
- D. Impact and Lineage Analysis
- E. Operational Dashboard
- F. Auto Documentation
Answer: C
NEW QUESTION # 58
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. Count distinct
- B. Average
- C. Checksum
- D. sum
- E. Min
Answer: D
NEW QUESTION # 59
Why would you use a memory datastore in your SAP Data Services dataflow design?
- A. To define a connection to SAP HANA
- B. To reduce the memory consumption in the source database.
- C. To enhance processing performance of datadlows used in real time jobs.
- D. To reduce the memory consumption in the target database.
Answer: B
NEW QUESTION # 60
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 in the Query transform, create a new output column
TOTAL_VALUE , which will hold the new calculation.
- A. In the output schema, right click ORDERID and choose New output column.
- B. Choose the Where tab or the From tab.
- C. Choose Insert Below.
- D. To map the ORDERID column from the input schema to the same field in the output schema, select ORDERID and drag to the output schema
Answer: A,C,D
NEW QUESTION # 61
You have a workflow containing two dataflows. The second dataflow should only run if the first one finished successfully.
How would you achieve this in SAP Data Services.
- A. Add a script between the dataflows using the error_number() function
- B. Embed the first dataflow in a try-catch
- C. Connect the two dataflows with line
- D. Use a conditional for the second dataflow
Answer: C
NEW QUESTION # 62
A SAP Data Services job contain logic to execute different dataflows depending on whether the job was successful or failed. Therefore the $NEEDS_RECOVERY variable should be set to either 'Yes' or 'No'. How do you assign the value to the $NEEDS_RECOVERY variable?
- A. Use a catch block and set the variable to 'yes1
- B. Use a global variable to persist the value across job executions
- C. Use a script with an SQL function to read from status table
- D. Use a dataflow to set the value via a template table
Answer: A
NEW QUESTION # 63
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