Want to know about Training Centres for Informatica, Cognos
and ETL Softwares in Mumbai, India.
Answer Posted / yadav kumar
hi This is a Trainer in Informatica you can contact me @ yada.dwh@gmail.com
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State the limitations where we cannot use joiner in the mapping pipeline?
Enlist the various types of transformations.
Explain the different dimensions.
permutations of mapplet
What is a joiner transformation and why it is an active one?
How do you load unique records into one target table and duplicate records into a different target table?
What are roles and groups and benefits of using them?
Explain the types of lookup transformation?
Mention few advantages of router transformation over filter transformation.
suppose we are using dynamic lookup cache and in lookup condition the record is succeeded but in target it is failed due to some reasons then what happened in the cache ?
What is joiner change?
What does refresh system mean, and what are its distinctive choice?
What are the different types of olap? Give an example?
What is an expression transformation in informatica?
What is Session and Batches?