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TCS Informatica Interview Questions
Questions Answers Views Company eMail

HOW DO YOU CONNECT TO REMOTE SERVER ?

 1 7787

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 25541

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

 6 17640

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

 8 34364

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

 4 18094

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

 8 22487

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 8289

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

 12 34337

What is incremental aggregation and how it is done?

 8 35824

What is a diff between joiner and lookup transformation

 16 90988

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

 2 22550

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 13487

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 15008

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

 2 12089

what is the difference between static and dynamic

 4 23954

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TCS Informatica Interview Questions


Un-Answered Questions

Please give me as example of service tax & Vat Posting through Tally.

1693

How do you print from powerpoint?

108

Explain the the outputs of a mrp ii system?

492

Why do we use hashset?

478

I configured the messaging bridge to use the exactly-once quality of service for two-phase transactions. So why am I getting a quality of service is unreachable error? : BEA Weblogic

527




What is difference between ioc and di?

256

What are screen objects?

522

Whats s or c mean?

596

Implementing pow function

107

How many types of design patterns available in .NET?

610

What is ivy rendering engine in angular 7?

488

What is dynamic array in java?

529

How is component scrap maintained in sap?

617

Explain how to develop mobile applications using microsoft mobile internet toolkit (mmit) or .net mobile? : Microsoft dot net mobile

500

What is the uses of production scheduling profile and what the configure have you done current project

1684