Interested to Buy Any Domain ? << Click Here >> for more details...
Where can i get informatica certification Exam dumps and
details? please forward it to emailid: krisboppana@yahoo.com
- 320 Answers
- 275342 Views
- Accenture, College School Exams Tests, CTS, Flextronics, HCL, Infosys, NexGen, Patni, SO, Wipro, I also Faced
- E-Mail Answers
Answer Posted / sankalp
hi,
anyone having informatica 8i exam dump
please mail at sankalp.001@gmail.com
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the different Lookup methods used in Informatica?
how to do aggregation (year wise quantity ) using only source qualifier, the source is sql server date as datetime data type and target as flat file with year (string datatype)
What is fact? What are the types of facts?
Explain etl?
What is data cleaning?
how many steps are there in etl process?
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
List few etl bugs?
what are the production issues in datastage?
what is the meant by Normalization and de-normalization?
What are the three tiers in etl?
What do you understand by active and passive transformations?
When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
What are snapshots? What are materialized views & where do we use them? What is a materialized view log?
