how do the project develops? pls specify right from the
start to end in step by steps.
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What are the prerequisite tasks to achieve the session partition?
in what type of scenario bulk loading and normal loading we use?
while for 100 records in source table loaded sucessfully in trgt table . assume ,session will take 10min or 5 min to successfully succeeded. then 100 million records r there in source how much time will take by session to succeeded. there no fail ok.trgt table will load 100 million records with out any errors . don't tell perfect time . assume your self how much time to succeeded?
What is the difference between a connected look up and unconnected lookup?
What is active and passive transformation?
How many mapplets u have created? and what is the logic used
What is expression transformation?
what is diff between grep and find
Why do we need informatica?
What are the disadvantages of Sequence Generator T/R?
In update strategy target table or flat file which gives more performance ? why?
How do you Merge multiple Flat files for example 100 flat files with out using Union T/F