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TCS Informatica Interview Questions
Questions Answers Views Company eMail

HOW DO YOU CONNECT TO REMOTE SERVER ?

1 7124

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 23971

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

6 15867

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

8 32097

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

4 16859





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

8 20166

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 7517

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

12 31034

What is incremental aggregation and how it is done?

8 32883

What is a diff between joiner and lookup transformation

16 85198

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

2 20445

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 11778

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 12627

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

2 11338

what is the difference between static and dynamic

4 22261

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TCS Informatica Interview Questions


Un-Answered Questions

What are typings in angular?

241


What xpointer schemes are supported in this release?

236


What is msil, and why should my developers need an appreciation of it if at all?

334


How can the background be unlocked in photoshop?

1


Difference between connected and disconnected database in .net with sql server?

277






How to write the test cases for STP

4249


What are the activities that are included in the cash flow statement?

298


What is the difference between myami and snapshot?

48


What all join we can perform in LOOKUP transformation?

265


What is the difference between KRA & KPI

1452


What's the difference in using runnable and extends in threads?

251


Define the services that uddi provides to web applications?

156


State an interrupt that is not level sensitive?

320


How can we embed Video in HTML 5?

237


Why do you partition data?

253