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Informatica Interview Questions
Questions Answers Views Company eMail

How do u identify or filter out a 0 byte file available in a folder by using UNIX command?

Wipro,

1 6279

Issue with Update override at Target table in Informatica.

 2 7752

Hi experts ,I have a Source of 1000 records.I have to load 100 records in first target,101 to 200 records in 2nd target, 201 to 300 records in 3rd target and again 301 to 400 in first target like that as cyclick process. How can i acheive this.

DELL, TCS,

5 11447

Hi experts, can anyone tell how much we use plsql in real time

 3 5766

Hi experts, For informatica developer, in real time, normally how much we use sql and plsql?

Infotech,

2 8098

Hi frndz, "while i am going to run the infotmatica power designer,he ask the id and password ",then i enterd the id and passwd , at that time i got the error as " failed to connect repository " ?

 3 4490

following source name gender ramya female ram male deesha female david male kumar male i want the target male female ram ramya david deesha kumar any body give solution above question?

BRAD, TCS,

8 10389

In target table how to display the system time

 1 3986

source target Q410 4 2010 Q311 3 2011 Q412 4 2012 Q309 3 2009

IBM,

1 3407

111111111111ravi11111111kumar11111111111? i want display ravi kumar using sql?

IBM,

3 5806

what is correlated query?

IBM,

2 4960

what is inline view?

IBM,

1 4613

difference between top down(w.h inmon)and bottom up(ralph kimball)approach?

PayPal,

2 14807

what is data driven in update strategy transformation?

HCL, PayPal,

2 15893

what is system requirement(SR) & business requirement(BR)?

Ness Technologies,

2 5577

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Un-Answered Questions { Informatica }

What are the restrictions of union transformation?

576

Tell me about your experience in informatica? what is best mark you can give yourself? How to answer this question?

7765

Explain lookup transformation source types in informatica

696

what are the best practices to extract data from flat file source which are bigger than 100 mb memory?

1915

Under what condition selecting sorted input in aggregator may fail the session?

661




Explain the different lookup methods used in informatica?

585

Explain constraint based loading in informatica

657

Please tell me which institute is the best to study Informatica and asp.net in chennai Also please send me the latest interview questions in asp.net,c# and sql server to my id ramtryin@gmail.com

1586

How many ways are there to do 'remove duplicate records in informatica'?

585

What are the different types of olap? Give an example?

557

What is Data Caches size?

652

what is the difference between informatica6.1 and infomatica7.1

1717

Can you generate sequence numbers without using the sequence generator transformation?

597

What is the meaning of decode in informatica?

644

What is workflow monitor?

593

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