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SAP C-DS-42, also known as SAP Certified Application Associate - Data Integration with SAP Data Services 4.2, is a certification exam designed for professionals who specialize in data integration using SAP Data Services software. SAP Data Services is a powerful tool used to extract, transform, and load data from various sources, making it an essential component of any data integration project. The SAP C-DS-42 certification exam validates an individual's knowledge and skills in configuring, deploying, and maintaining SAP Data Services, as well as designing and implementing data integration solutions using the software.
NEW QUESTION # 47
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 Now that the expression can calculate the total of the order values, make it possible for the Query to begin at the first order through the end of the records in the table by using the Group By tab.
- A. On the Mapping tab of the TOTAL_VALUE column, enter the expression:
- B. Close the Editor.
- C. In the Query Editor , select the Group By tab.
- D. In the Schema In column, select the ORDERID field from the ORDER_DETAILS table and drag it to the Group By tab.
Answer: B,C,D
NEW QUESTION # 48
_________through which SAP Data Services connects to this
SAP application server. Use the same user name used to create the SAP BW Source datastore.
- A. Client number
- B. User Name
- C. RFC program ID
- D. SAP application server name
Answer: B
NEW QUESTION # 49
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 Add an Audit label for the new target table and create a custom audit rule to verify the sum of the count of the two target tables is equal to the count of the source table.
- A. In the Local Object Library Data Flow tab, right click the Alpha_AuditCustomer_DF data flow and choose Audit
- B. In the Audit editor, choose the Rule tab.
- C. Save all changes
- D. On the Label tab of the Audit dialog, right click Alpha_Other_customer and choose Count .
Answer: A,B,D
NEW QUESTION # 50
In the workspace for Alpha_NACustomer_DF , How to add the customer table from the Alpha datastore as the source object?
- A. In the Create Template dialog box, in the Table name field, enter alpha_NA_customer .
- B. In the Local Object Library , select the Datastores tab
- C. Select the customer table from the Alpha datastore
- D. Drag the table to the data flow workspace and choose Make Source
Answer: B,C,D
NEW QUESTION # 51
When evaluating the customer data for Alpha Acquisitions, you discover a data entry error.
The contact title of "Account Manager" has been entered as "Accounting Manager".
You must correct these entries before it is moved to the data warehouse.
How to In the Alpha_NACustomer_DF workspace, delete an existing expression for the Title column in the Query transform.
- A. In the Search_replace Select Parameters dialog box, select the drop down arrow next to the field Input expression.
- B. To delete existing expression, in the Mapping tab highlight the expression and press the Delete button on your keyboard.
- C. In the Alpha_NACustomer_DF workspace, to open the Query Editor, double click the Query transform.
- D. In the Query Editor, in the output schema, choose the field CONTACTTITLE .
Answer: B,C,D
NEW QUESTION # 52
You SAP Data Services job desing includes an initialization script that truncates rows in the target prior to loading, the job uses automatic recovery How would you expect the system to behave when you run the job in recovery mode?
Note: There are 2 correct answers to this question
- A. the job starts with the flow that caused the error. If this flow is after the initialization script the initialization script is skipped.
- B. The job executes the scripts if it is part of a workflow marked as a recovery unit irrespective of where the error ocurred in the job flow.
- C. The job reruns all workflows and scripts. When using automatic recovery, only dataflows that ran successfully in the previous execution ^ are skipped.
- D. The job executes the scripts if it is part of a workflow marked as a recovery unit, but only if an error was raised
Answer: A
NEW QUESTION # 53
How would you use the View Optimized SQL feature to optimize the SQL feature to optimize the performance of the dataflow?
- A. View and modify the database execution plan within the Data Services Designer
- B. View and modify the SQL to improve performance
- C. View and modify the SQL and adjust the dataflow to maximize push-down operations.
- D. View and modify the overall optimization plan of a data services engine
Answer: C
NEW QUESTION # 54
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.
Answer: A,B
NEW QUESTION # 55
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. Impact and Lineage Analysis
- B. Operational Dashboard
- C. Administrator
- D. Data Quality Reports
- E. Data Validation Dashboard
- F. Auto Documentation
Answer: C
NEW QUESTION # 56
In which parameter the number of minutes a profiling task can be inactive before the Data Profiler cancels it?
- A. Invoke sleep interval (seconds)
- B. Active Interval (Seconds)
- C. Submit sleep interval (seconds)
- D. Inactive interval (minutes)
Answer: D
NEW QUESTION # 57
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 monitor during execution.
- B. Execute the job that enables the Trace Optimized Dataflow property.
- C. Execute the job in debug mode with breakpoints set and enabled.
- D. Execute the job and review the target table in SQL.
Answer: C
NEW QUESTION # 58
You want to display the description of an object in the Designer workspace-Which task must you perform to accomplish this in SAP Data servicces?
3 correct answers
- A. Right - click on the job in the project hierarchy to enable all descriptions.
- B. Click the view enabled descriptions button on the toolbar.
- C. right-click the object then choose enable description .
- D. Enter a description in the properties of the object.
- E. disiable the hide non - executable elements setting in the difference viewer.
Answer: C
NEW QUESTION # 59
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. Right-click the Alpha_AuditCustomer_Job and choose Execute .
- B. In the Execution Properties dialog box, in the Execution Options tab, select the Enable auditing checkbox.
- C. In the Trace tab, choose Trace Audit Data .
- D. To remove the existing audit rule, choose Delete
- E. In the Value field, using the drop down list, change the value to Yes.
- F. Choose Add and select Custom .
Answer: A,B,C,E
NEW QUESTION # 60
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 Replicate the Audit_NACustomer_DF data flow.
- A. Choose New Batch Job
- B. In the Local Object Library Data Flow tab right click the Alpha_NACustomer_DF data flow and choose Replicate
- C. Name the new job Alpha_AuditCustomer_Job .
- D. Rename the copied data flow Alpha_AuditCustomer_DF.
- E. Right click the Omega project in the Project Area.
Answer: B,D
NEW QUESTION # 61
The performance of a dataflow is slow in SAP Data Services.
How can you see which part of the operations is pushed down to the source database? Note: the are 2 correct answers to this question.
- A. By starting the job in debubg mode.
- B. By enabling corresponding trace options in the job execution dialog.
- C. By opening the dataflow and using the view optimized SQL feature.
- D. by opening the auto documentation page in the Data Services Management Console
Answer: B,C
NEW QUESTION # 62
You built a delta load dataflow in SAP Data Services. This Dataflow is executed every night. The source table contains a CHANGE_DATE column which is populated by the database when the row is saved.
What can a timestamp based CDC aproach identify in the source based on this CHANGE_DATE column
- A. Every single change made to a row
- B. Inserted and updated rows but not delete rows
- C. Update rows but NOT insert or deleted records.
- D. Insert, updates and deletes for a specified time range.
Answer: B
NEW QUESTION # 63
In SAP Data Services why would you select the produce default output checkbox in the Case transform?
- A. To output all rows that match the case statement
- B. To output all rows to the default path regardless if the they match the case expressions.
- C. To output all rows that do not match any case expression to the default path
- D. to output all rows that do match exactly one case expression
Answer: C
NEW QUESTION # 64
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