Post New Answer View All Answers
What is pmcmd command?
What is informatica etl tool?
design of staging area?
How to update or delete the rows in a target, which do not have key fields?
What are the modules in Power Center
how to load rows into fact table in data warehouse
Slowly changing dimensions, types and where will you use them
What are the various test procedures used to check whether the data is loaded in the backend, performance of the mapping, and quality of the data loaded in informatica?
What is rank transformation in informatica
How would you join a node to the already existing domain?
what is the size of your data warehousing?
What is a sorter transformation?
Explain where to store informatica rejected data? How to extract the informatica rejected data?
What is a difference between complete, stop and abort?
What is the main purpose of Unconnected lookup other than updating slowly changing dimensions? or In which case u use Unconnected lookup?