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TCS Informatica Interview Questions
Questions Answers Views Company eMail

tell me some dimension tables names in banking domain informatica project(dont tell like depends on project, tell me names of dimension and fact table names in your project)?

 3 24646

1,If there are 3 workflows are running and if 1st workflow fails then how could we start 2nd workflow or if 2nd workflow fails how could we start 3rd workflow?

 4 15839

2,can we insert duplicate data with dynamic look up cache,if yes than why and if no why?

 2 7552

3,if our source containing 1 terabyte data so while loading data into target what are the thing we keep in mind?

 7 8118

split two strings into two columns For Eg. Source:-Full Name: Shiva Kumar Target:- First Name:Shiva Last Name:Kumar

 1 14734

-Which expression we can not use in Maplets?, -Can we join(relate) two dimensions in a schema? -Why and where we use 'sorted input' option?

 1 4993

What are steps to follow Informatica migration from 7x to 8x? Pls Explain...

 1 5807

What are the issues you have faced in your project? How did you overcome those issues?

 1918

What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

 7683

i have 1000 record flat file source i want 1st row to 1st target, 2nd row to 2nd target, 3rd row to 3rd target how will u do? Without using Mod Function? Explain....

 4 8621

Source-1 No name 1 satish 2 karthik 3 swathi 4 keerthi Source-2 No name 1 satish 2 karthik 5 santhose 6 vasu Target 3 swathi 4 keerthi 5 santhose 6 vasu here i want non matching Records i want how to achieve that

 5 6321

wf dont have integration severances how you can run?

 1544

we have 20 records in source system, when we run for the 1st time, it should load only 10 records into the target, when you run for the second time it should load another 10 record which are not loaded. How do we do that? Can we write a SQL query in source qualifier to do it. This q' is asked in one f the interviews. Please let me know if anyone knows. Thanks

 3 7089

HOW TO DELETE A RECORD FROM FLAT FILE

 6 13616

Can we use Lookup instead of Joiner to join 2 tables? If yes which is faster and why?

 2 8727

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TCS Informatica Interview Questions


Un-Answered Questions

What is a field in database?

512

How to move to the realization phase?

679

Which interface needs to be implemented in apex to be used in flow ?

219

Does chrome use html5?

469

How can I see my copy paste history?

314




how to upgrade the weblogic server licence?

2207

please send me jindal previous aptitude and technical question and answer.my email id is deep_raj@live.com

1503

What is meant by verification point and what is the use of it?

1996

Why are trees green?

497

What is process model?

1559

Define what is regular expressions?

246

What is the transparent?

579

what is the other verb for release and write ?

562

Can a person fill a nri in an income tax form if he has been out of india for six months though he is indian citizen?

665

What is Weak Entity set?

461