What is the use of an aggregator cache file?


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More Informatica Interview Questions

In a scenario I want to change the dimensions of a table and normalize the denomralized table which transformation can I use?

4 Answers  


My source table look like ID Name Location Salary 0000001 ran tpty 1000 0000002 ram DELHI 2000 hju-hji raj hyd 1000 my target table should be ID Name Location Salary 1 ran tpty 1000 2 ram DELHI 2000 hju-hji raj hyd 1000

3 Answers   TCS,


How can repository reports be accessed without sql or other transformations?

0 Answers  


what is correlated query?

2 Answers   IBM,


how to join the two flatfiles using the joiner t/r if there is no matching port?

5 Answers   Cegedim,






How to prepared lld.can any one tell me detailed explanetion.

0 Answers   Bank Of America,


How i can upload the MainFrame source For Informatica ?

1 Answers  


What are the prerequisite tasks to achieve the session partition?

0 Answers  


Mine is Insurance Domain, So interviewer asked about terms like underwriting, disbursement amt, Reinsurance

0 Answers   TCS, Wipro,


why do u use shortcuts in informatica.?

4 Answers   iFlex,


What is the difference between a connected look up and unconnected lookup?

0 Answers  


If i have source as flat file. how can i store the header and trilor into one target and data into one more target. |------>target1(header+trailor) source------ |------>target2(data) can any one please help me

0 Answers   IBM, TCS,


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