Explain and compare etl & manual development?
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What are the three tiers in etl?
my name is amar i want display 1st line A 2nd line M 3rd line A 4th line R in database & informatica
Two different admin users created for repository are________and_________.
What is etl tool in hadoop?
Do we need an etl tool?
Explain about power designer data modeling software?
how do u extract data from different data sources explain with an example?
we hava more than 1000 records. i have to select first 5 record, last 5 record and 5 records from middle of the source. how can i do in oracle as well as in informetica??
what is the difference between cardinality and Nullability?
where is the cache (lookup, index) created and how can you see it.
how to load the data to fact table?
Can anyone please send me the latest informatica dumps (power center 8.1.1) for all the three exams? My mail id is yokilamai@gmail.com