without dynamic lookup how to insert new rows and update
existing rows?
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What is the advantage of informatica?
Differentiate between source qualifier and filter transformation?
What can we do to improve the performance of informatica aggregator transformation?
What is the use of transformation?
How to load last n records of file into target table - informatica
What is meant by lookup transformation? Explain the types of lookup transformation?
Explain what are the different types of transformation available in informatica.
I have three same source structure tables. But, I want to load into single target table. How do I do this? Explain in detail through mapping flow.
What is native users?
Why union transformation is an active transformation?
Differentiate between Load Manager and DTM?
I want my deployment group to refer an external configuration file, while i deploy in the production environment. How can i achieve it.
What is the fact table?
What are data-driven sessions?
What are some examples of informatica etl programs?