Thursday, September 29, 2016

Informatica PowerCenter Interview Questions

How to list Top 10 salary, without using Rank Transmission? 

what is the economic comparison of all the Informatica versions?

what is Data Ware Housing? 

How do you handle two sessions in Informatica What's the difference between source and target object definitions in Informatica? 

What is the advantages of converting stored procedures into Informatica mappings? 

What is the purpose of using UNIX commands in informatica. Which UNIX commands are generally used with informatica? 

Explain about scheduling real time in informatica What is the difference between SQL Overriding in Source qualifier and Lookup transformation? 

How to implement de-normalization concept in Informatica Mappings? 

How to create slowly changing dimension in informatica? 

How do you define fact less Fact Table in Informatica? 

Does Informatica provide a SAS exit in any of its products? 

In what all transformations the mapplets can't be used in informatica? 

What is the role/use of unix in informatica?

What is informatica?

What is informatica power how much hike in the 6th pay commission for my basic pay of rs.5500? 

Difference between data mining and data warehousing What is MODEL is Data mining world? 

How can we load the normalized data ( Vertical data) to (Horizontal data)with out using decode in the expression ?

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