Explain what is etl process? How many steps etl contains explain with example?
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what are the session parameters? How do u set them?
1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com
what is the difference between cubes and package in cognos
Is apache nifi an etl tool?
What is virtual Data Warehousing?
how do u implement scheduling in Informatica?
Need Informatica Power Center 9.1 free download(for all windows version)
what are the cubes developed in a sap bw project and what is the requirement for developing it?
in sap bw project at what scenario generic extraction is used and why explain and also tell why you used calendar day option explain?
What are the modules in Power Mart?
where is the cache (lookup, index) created and how can you see it.
can be used COM component in Informatica ?