What is Data Vault???
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What are the etl testing operations includes?
Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .
What do you understand by the term ‘transformation’?
SCD2 will work on only dimension tables as well as fact Table?
What is etl tool in hadoop?
how do u implement configuration management in Informatica?
Is hadoop a etl tool?
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?
Which transformation we use to convert 'NA' to 'Not Available'
How to fine tune mappings?
What are the different etl testing categories as per their function?
Difference between flat files and relational sources?