What are the different etl testing categories as per their function?
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what is the difference between cubes and package in cognos
What is partitioning? Explain about round-robin, hash partitioning.
how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?
what is pmrep command?
What is the difference between project backlog and product backlog?
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 are the production issues in datastage?
what is data modeling?
what is pmrep command?
list and discuss two approaches for updation of target table in Informatica and how they are different.
Give the benefits of data integration suite?
Explain me ETL project architecture in Detail?