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TCS Informatica Interview Questions

Questions Answers Views Company eMail

HOW DO YOU CONNECT TO REMOTE SERVER ?

1 8680

1)can anyone explain how to use Normalizer transformation for the following scenario Source table | Target Table | Std_name ENG MAT ART | Subject Ramesh Himesh Mahesh Ramesh 68 82 78 | ENG 68 73 81 Himesh 73 87 89 | MAT 82 87 79 Mahesh 81 79 64 | ART 78 89 64 | please explain what should be the normalizer column(s) The GCID column 2)Also please explain the Ni-or-1 rule.

5 27776

TWO FLAT FILES ARE THERE , EACH HAVING NO MATCHING COLUMNS . HOW CAN U JOIN THESE TWO USING JOINER TRANSFORMATION ?

6 19919

explain the scenario for bulk loading and the normal loading option in Informatica Work flow manager ???

8 37186

what is the logic will you implement to load data into a fact table from n dimension tables?

4 19965

What is the method of loading 5 flat files of having same structure to a single target and which transformations I can use?

8 25301

How do we come to know the Source data/file is ready/Updated in the source location, when the session is scheduled for @12:00AM and ready to run its job ? or Can we schedule the session, when the source is updated in source location without any time constraint?

2 9367

How could we generate the sequence of key values without using sequence generator transformation in the target ??

12 38582

What is incremental aggregation and how it is done?

8 39151

What is a diff between joiner and lookup transformation

16 96372

In Real Time what are the scenarios u faced, what r the tough situations u have overcome, and explain about sessions.

2 23990

supose if ur scr table contains alphanumeric values like 1,2,3,a,v,c in one columen like c1 n now u have load d data in 2 seperare columns like ID should contain only numbers 1,2,3 n NAME col should contain a,b,cin target?How

4 15202

when i was running the seesion, after loading 100 records, session suddenly fails.Next time i want to load the remaing rows in target with out truncate target table.What should i use?

7 17608

Hi,tell me the system testing and Integration Testing in the Informatica ? Thank You

2 13104

what is the difference between static and dynamic

4 25704

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TCS Informatica Interview Questions

TCS Informatica Interview Questions (274)

Un-Answered Questions

In Selenium how a test suit is run and report is generated.

2098

How do I add up an entire column in excel?

651

What are the characteristics of friend functions?

1073

Who created ubuntu operating system?

740

In wcf, which contract is used to document the errors occurred in the service to client?

961

What is the application of naive bayes naive in machine learning?

Who is associated with the theory of symbolic learning?

hi friends kumar here if anybody of u have essar placement papers than plz send it to me i need it urgently..ok mail id is kskalyani@gmail.com

1994

Does the same python code work on multiple platforms without any changes?

1143

What is java web technologies?

959

What is ccms button in rwb?

658

Can I host my own website?

171

What is on page seo?

1060

What language is access written in?

837

What are the custom tags?

964