What are materialized views & where do we use them?
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in sap bw project at what scenario generic extraction is used and why explain and also tell why you used calendar day option explain?
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.
what are the reporting tools and difference between them?
how do u identify the changed records in operational data?
what happens if the info.server doesn't find the session parameter in the parameter file?
what is the difference between normal & bulk loading? and which one is recommended ? why?
what is dynamic insert?
How many types of transformations supported by sorted input?
What is tracing level?
What is ROWID explain ?
how do use session mapping parameters ?(in which transformation)
how do u implement scheduling in Informatica?