How do you take back up of repository?


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More Informatica Interview Questions

what is bridge tables in informatica

1 Answers   CTS,


write a query to retrieve the latest records from the table sorted by version(scd)

0 Answers   Informatica,


write a query following source region sales 1 1000 2 2000 i want the output ?please give solution 1 2 1000 2000

8 Answers   TCS,


Explain pmcmd command usage in informatica

0 Answers   Informatica,


my source is a comma delimited flatfile as eno, ename, sal 111,sri,ram,kumar,1000 and my target should be eno ename sal 111 sri ram kumar 1000 i.e; we need to eliminate the commas in between the data of a comma delimited file.

5 Answers   IBM,






How i can Schdule the Informatica job in "Unix Corn Schduling tool" ?

2 Answers  


What if i will group by with some port in aggregator and will not pass the sorted values. Will the session fails tell in both cases ( if i have configured it for sorted input and if i have not configured it for sorted input).

1 Answers   CTS,


i have source as Column1 101 a 101 b 101 c so i want to load target as column1 ---> 101 abc

3 Answers   HP,


What are the designer tools for creating transformations?

0 Answers   Informatica,


In aggregator transformation, I sort the data before aggregator and select sorted port but still I’m getting an error. What is that error?

2 Answers  


What is performance tuning in informatica. What measures you will take if some thing is taking much time in your process of ETL?

1 Answers   Altisource, Patni,


What is joiner transformation?

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