Identifying the bottlenecks in various components of
Informatica and resolving them.
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When you have 2 servers in two different time zone and if you need to extract data from 1 server and load it in another server, how do you go about it? Best method to be used.
What do you understand by the term ‘transformation’?
Explain about enterprise scalability and roi of data integration suite?
you have created a lookup transformation for a certain condition which if true returns multiple rows. when you go to the target and see only one row has come and not all. why is it so and how it can be corrected.
can be used COM component in Informatica ?
tell me few points when u become TL
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
how do u set the size of block buffer?
What is initial load and what is full load?
How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)
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how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
What are the three tiers in etl?