Answer Posted / giri
metadata is a structure of data, information about
mappings and transformations
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Is there any way to read the ms excel datas directly into informatica?
What is rank transform?
What is informatica worklet?
Explain the types of transformations?
How to create a non-reusable instance of reusable transformations?
What happen if you have 3 ports in SQ and 4 ports in SQL override of SQ( provided all ports are in same order and they are connected with proper source and target)? Also what happens when I have 4 ports and will extract 3 values in SQloverride.. What will be the value in 4th port ?
Describe an informatica powercenter?
Differentiate between a repository server and a powerhouse?
can u give example for factless fact table
What are the different types of olap? Give an example?
What is a repository? And how to add it in an informatica client?
what is the size of your data warehousing?
Explain joiner transformation 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 the difference between a repository server and a powerhouse?
