what is bitmap index?
did u use it?and how to use it in informatica
Answer / isha
https://docs.oracle.com/cd/B28359_01/server.111/b28313/indexes.htm
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What are the different ways to implement parallel processing in informatica?
How will you convert rows into columns or columns into rows
In CSV flat file date are in the following format. dd/mm/yyyy (05/01/2005)and d/m/yyyy (5/1/2005) and dd/m/yyyy (05/1/2005) and d/mm/yyyy (5/01/2005). It should be load to target in a unique format. How will you implement this?
how can one eliminate dupliacte data with out using distinct option?
Explain pmcmd command usage in informatica
how many types transformations supported by sortedinput?
Design a mapping to get the pervious row salary for the current row. If there is no pervious row exists for the current row, then the pervious row salary should be displayed as null.
Which one is better performance wise connected/un-connected lkp?why?
What is the Hierarchy of DWH?
How would you copy the content of one repository to another repository?
if the session continuous run what can we do. means shall we stop the session or abort session. what is the correct reasion. why this situation occurs
To provide support for Mainframes source data,which files r used as a COBOL files