Want to know about Training Centres for Informatica, Cognos
and ETL Softwares in Mumbai, India.
Answer Posted / kk
Try staroneconsulting.com. Excellent trainers with over 5
years of industy experience. my experience was excellent
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How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.
Enterprise data warehouse your projects phase by phase explain?
How to implement security measures using repository manager?
What are the different types of olap? Give an example?
What are pre and post-session shell commands?
What is an expression transformation in informatica?
One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?
EXL informatica Questions
can we override a native sql query within informatica? Where do we do it?
What is a code page?
Explain in detail scd type 2 through mapping.
What are some examples of informatica etl programs?
Define update strategy?
expain about the tune parameters?
How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?