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SAP C_DS_42 Exam Description:
The "SAP Certified Application Associate - Data Integration with SAP Data Services 4.2" certification exam verifies that the candidate possesses proven skills and fundamental knowledge in implementing ETL projects, administering and managing projects using SAP Data Services. This exam will measure the candidate's knowledge of SAP DataServices starting with understanding Data Integration concepts, and will test required skills in applying performance tuning and sizing methods, implementing complex design methodology, performing Data Transformation and troubleshooting and recovery.
NEW QUESTION 37
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. On the Label tab of the Audit dialog, right click Alpha_Other_customer and choose Count .
- B. Save all changes
- C. In the Local Object Library Data Flow tab, right click the Alpha_AuditCustomer_DF data flow and choose Audit
- D. In the Audit editor, choose the Rule tab.
Answer: A,C,D
NEW QUESTION 38
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 Enable auditing for the execution of the Alpha_AuditCustomer_Job .
- A. Choose Execute .
- B. Under Action on failure, select the Raise exception checkbox.
- C. Right-click the Alpha_AuditCustomer_Job .
- D. In the Execution Properties dialog box, choose the Execution Options tab, and select the Enable auditing checkbox.
- E. Choose the Trace tab and choose Trace Audit Data .
Answer: A,C,D,E
NEW QUESTION 39
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 In the Alpha_NACustomer_DF workspace, delete an existing expression for the Country column in the Query transform.
- A. In the Select Function dialog box, choose Lookup Functions.
- B. In the Query Editor, in the output schema, choose the field Country.
- C. the Alpha_NACustomer_DF workspace, to open the transform editor, double click the Query transform.
- D. In the Mapping tab, choose Functions.
- E. In the Mapping tab for the Country field, delete the existing expression.
Answer: B,C,E
NEW QUESTION 40
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 transform editor for the Query transform, propose a join between the two source tables.
- A. To open the Query Editor double click the Query .
- B. Choose the Where tab or the From tab.
- C. the Propose Join button.
- D. To connect the Query Transform, select the Query Transform , hold down the mouse button, drag it to the order_sum table, and release the mouse button.
Answer: A,B,C
NEW QUESTION 41
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. Create a file format Orders_Format for an orders flat file so that you can use it as a source object for extraction. (Validate the correct statement).
- A. Right click your new file format Orders_Format and choose View Data .
- B. In the Local Objects Library, choose Formats tab.
- C. Right click the Flat Files node and choose New.
- D. Enter Orders_Format as the format name.
Answer: B,C,D
NEW QUESTION 42
What do you call for that particular link of Clicking to return to the Management Console home page where you can select another application, for example?
- A. Question mark icon
- B. Logout
- C. Home
- D. Settings
Answer: C
NEW QUESTION 43
Which connection does Management Console use to repositories?
- A. Internet Connection
- B. Server Connection
- C. JDBC connection
- D. JDNC Connection
Answer: C
NEW QUESTION 44
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. Rename the copied data flow Alpha_AuditCustomer_DF.
- C. Right click the Omega project in the Project Area.
- D. Name the new job Alpha_AuditCustomer_Job .
- E. In the Local Object Library Data Flow tab right click the Alpha_NACustomer_DF data flow and choose Replicate
Answer: B,E
NEW QUESTION 45
Where does An administrator sets user permissions?
- A. Management Console
- B. Central Management Server (CMS)
- C. Management Console navigation
- D. Data Services Management Console
Answer: B
NEW QUESTION 46
How to Use a WHERE clause to select only customers in North America
(North American countries are United States, Canada, and Mexico which have COUNTRYID values of 1, 2,and 11)?
- A. Enter the where clause, customer.COUNTRYID in (1,2,11)
- B. Confirm that 22 records were loaded
- C. To save all changes, choose OK
- D. In the Query editor, choose the WHERE tab
Answer: A,D
NEW QUESTION 47
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 Trace tab, choose Trace Audit Data .
- C. Choose Add and select Custom.
- 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. In the Execution Properties dialog box, in the Execution Options tab, select the Enable auditing checkbox.
Answer: A,B,E,F
NEW QUESTION 48
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 and review the target table in SQL.
- C. Execute the job in debug mode with breakpoints set and enabled.
- D. Execute the job that enables the Trace Optimized Dataflow property.
Answer: C
NEW QUESTION 49
The Marketing department would like to send special offers to customers who have placed a specified number of orders. This can be done by creating a custom function that must be called when a customer order is placed.
You want to create a custom function to accept the input parameters of the Customer ID, and the number of orders required to receive a special order, check the Orders table, and then create an initial list of eligible customers.
How to Create a new batch job and data flow, called
Alpha_Marketing_Offer_Job and _Marketing_Offer_DF respectively, and a new global variable
$G_Num_to_Qual.
- A. In the tool palette, select the Data Flow icon and click in the workspace.
- B. Right click Parameters and choose Insert.
- C. In the project area, right click the Omega project and choose New batch job
- D. In the Smart Editor, choose the Variables tab.
- E. Enter the name Alpha_Marketing_Offer_DF.
- F. Enter the name Alpha_Marketing_Offer_Job.
Answer: A,C,E,F
NEW QUESTION 50
In the Omega project, How to create a new batch jobAlpha_NACustomer_Job with a new data flow called Alpha_NACustomer_DF?
- A. In the Project area, right click the project name.
- B. Choose New Batch Job.
- C. Name the data flow Alpha_NACustomer_DF and, on your keyboard, press Enter. The job should open automatically. If it does not, open it by double-clicking.
- D. In the Local Object Library , select the Datastores tab
- E. Name the job Alpha_NACustomer_Job and, on your keyboard, press Enter. The job should open automatically. If it does not, open it by double-clicking.
- F. To save changes, choose OK
- G. In the tool palette, choose the Data Flow icon & Click the workspace where you want to add the data flow.
Answer: A,B,E,G
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. Right click the Flat Files node and choose New.
- B. In the Local Objects Library, choose Formats tab.
- C. In the ORDERDATE field, to change the format of the date, enter dd-mon-yyyy .
- D. In the Column Attributes pane, change the field datatypes to the datatypes in the Column Attributes Values table.
- E. Enter Orders_Format as the format name.
- F. Choose Save and close .
Answer: C,D,F
NEW QUESTION 52
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SAP C_DS_42 Certification Exam Topics:
| Topic Areas | Topic Details, Courses, Books |
|---|---|
| Complex Design Methodology 8% - 12% | Design the interdependancies within a workflow, use workflows to control the execution of the job, and implement Datastore configurations and System Configurations. |
| Change Data Capture < 8% | Compare Delta Load Methods, and implement source based Change Data Capture and target based Change Data Capture. |
| Performance Optimized Design > 12% | 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. |
| Advanced Data Transformation 8% - 12% | Apply data integrator transforms, audit data flows, and use scripting and embedded Data Flows. |
| Data Integration Concepts < 8% | Descibe ETL Project Guidelines, Real-Time processing, and profile data in Data Services. |
| Data Management > 12% | 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. |
| Basic Data Transformation > 12% | 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. |
| Recovery and Troubleshooting > 12% | Design recovery, troubleshoot/test jobs, apply error handling, explain Trace logs, and use the interactive debugger. |
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