What is an error log table in informatica occurs and how to maintain it in mapping?
How to test report in reportnet?
how much memory space occupied real time project (roughly)?
Explain clustering algorithm?
What is Conceptual, Logical and Physical model?
what is Materialized Views?
Explain what is difference between query studio and report studio?
What is the difference between ods and oltp?
What is loop in data warehousing?
Why is dimensional normalization not required?
What is Time Series algorithm in data mining?
What are the different types of datawarehosuing?
Data WareHousing course in noida