:: Home Page
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   Errors
   Testimonials Refer this Site  Refer This Site to Your Friends  Site Map  Contact Us      
Categories >> Software >> Data Warehouse >> ETL


Question Where can i get informatica certification Exam dumps and
details? please forward it to emailid:
 Question Asked In Companies :: Accenture, CTS, Flextronics, HCL, Infosys, NexGen, Patni, Wipro, College School Exams Tests, SO,     < I also faced this Question! >
 Question Submitted By :: guest
  Answer Posted By  
Please forward me too at Thanks os
advance :-)

Is This Answer Correct ?    5 Yes 4 No

View All Answers
Please Help Members By Posting Answers For Below Questions
 Question Views   Select
how do u set partition points in the mapping? 683
5. How many repositories can we create in Informatica? 6. What is surrogate key? 7. What is difference between Mapplet and reusable transformation? 8. What is aggregate awareness? 9. Explain reference cursor? 10. What are parallel querys and query hints? 11. DWH architecture? 12. What are cursors? 13. Advantages of de normalized data? 14. What is operational data source (ODS)? 15. What is meta data and system catalog? 16. What is factless fact schema? 17. What is confirmed dimension? 18. What is the capacity of power cube? 19. Difference between PowerPlay transformer and power play reports? 20. What is IQD file? 21. What is Cognos script editor? 22. What is difference macros and prompts? 23. What is power play plug in? 24. Which kind of index is preferred in DWH? 25. What is hash partition? 26. What is DTM session? 27. How can you define a transformation? What are different types of transformations in Informatica? 28. What is mapplet? 29. What is query panel? 30. What is a look up function? What is default transformation for the look up function? 31. What is difference between a connected look up and unconnected look up? 32. What is staging area? 33. What is data merging, data cleansing and sampling? 34. What is up date strategy and what are th options for update strategy? 35. OLAP architecture? 36. What is subject area? 37. Why do we use DSS database for OLAP tools? 1261
what do u do when DB time takes more?in sap bi 729
what is session partitioning? 526
Define Dynamic push down optmization? 749
what is meant by drill through?(Mascot) 538
what is dynamic insert? 516
Difference between flat files and relational sources? 714
explain the methodology of Data Warehousing?(Polaries) 479
what is the difference between cardinality and Nullability? 1557
what is the meant by Normalization and de-normalization? 1172
what is pmrep command? 1040
what is an ETL or ETT? And what are the different types? 3492
how would u estimate the size of Lookup transform data and index cache? 481
Identifying the bottlenecks in various components of Informatica and resolving them. 532
E-Mail New Answers        Answer Selected Questions