SAP Certified C_DS_42 Dumps Questions Valid C_DS_42 Materials [Q25-Q39]

Q25. Which type of SAP Data Services object can a project, job, dataflow or workflow contain? 3 correct answers

Q26. Once you have confirmed that the structure appears correct, you execute another debug session with all records, breaking after every row. Execute the Alpha_NACustomer_Job again in debug mode using a breakpoint to stop the debug process after a number of rows.

Q27. which transform are typically used to implement a slowly changing dimension of type 2 in SAP Data services?
3 correct answers

Q28. How to Save and execute the Alpha_NACustomer_Job?

Q29. You decide to distribute the execution of a job across multiple job servers within a server group. What distribution levels are avaible?
3 answers correct

Q30. 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.

Q31. In which situation is it appropriate to use a time – based CDC to capture changes in source data with SAP Data services

Q32. What are standard component of SAP Dataservices? There are 3 correct answers

Q33. You want to execute two dataflows in parallel in SAP Data Services. How can you achieve this?

Q34. 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?

Q35. How do you desing a data load that has good performance and deals with interrupted loads in SAP Data services?

Q36. 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.

Q37. By which application you do Analyze the end-to-end impact and lineage for source and target objects used within the Data Services local repository?

Q38. How would you use the View Optimized SQL feature to optimize the SQL feature to optimize the performance of the dataflow?

Q39. In which parameter the number of seconds to sleep before the Data Profiler checks for completion of an invoked task. Invoked tasks run synchronously, and the Data Profiler must check for their completion?