Where can i get informatica certification Exam dumps and
details? please forward it to emailid: krisboppana@yahoo.com
Answer Posted / gopinath
Can you please mail me a copy of Informatica Advance
mapping designer 8 Certification
Exam dumps to gopinath85@gmail.com
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when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?
what are the session parameters? How do u set them?
two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.
what are the production issues in datastage?
Can there be sub steps of etl steps?
what is granularity in Data ware House?
Mention few test cases and explain them?
please tell me any easy ways of testing the Data warehouse project. In my project we are not using any tools for ETL. we are writing scripts in SCRIPTELLA. And we using Pentaho tool for Reporting How can i test all these. please tell me ASAP. thanks in adavance
When do we analyze the tables?
how do use session mapping parameters ?(in which transformation)
Define slowly changing dimensions (SCD)?
Identifying the bottlenecks in various components of Informatica and resolving them.
what is the difference steps for data modeling?
How can you use an Oracle sequences in Informatica ? You have an Informatica sequence generator transformation also. which one is better to use?
How can we use external procedural logic in informatica?