Suppose you have updated the version of data services software? Is it required to update the repository version?
What is the use of conditionals?
What is single object and reusable objects in data services?
What is slowly changing dimension?
What is a script?
How do you manage slowly changing dimensions? What are the fields required in managing different types if scd?
What are the different types of files can be used as source and target file format?
What is sap data services?
What is substitution parameter?
What is the use of query transformation?
What is sap data services designer? What are main etl functions that can be performed in designer tool?
How do you check the execution history of a job or a data flow?
You want to generate the quality reports in ds system, data validation, and documentation. Where you can see this?
Why do we need a staging area in an etl process?
You want to extract data from an excel work book. How you can do this?
