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TCS Informatica Interview Questions
Questions Answers Views Company eMail

How can yoU improve session performance in aggregator transformation?

8 21826

What are the Differences between connected and unconnected lookup?

6 16472

what is update strategy transformation ?

7 18599

What is Performance tuning in Informatica?

1 40746

What is a look up function? What is default transformation for the look up function?

2 14688

we have a parameter file in Unix location where we have .txt files and those file will be used as source in informatica. I cannot use source file name directly as file name will keep on changing in unix location. I need to define $$InputFile as parameter. Can anybody send me the parameter file and the steps to handle this.

2 14634

how the server recognises , if the session fails after loading the 100 records in to the target

2 7168

i have different sources in different databases ,that sources may be 100 tables i want to load these tables in to single target how to pearform the task

14 15217

if the session fails after 100 records agian we have to starts the session or we go for recovery session

2 7927

what is data driven?

5 46503

Generally how many Fact Tables and Dimensions Table you have used in the Project? Which one is loaded first Fact Table or Dimensions Table into the warehouse? What is the size of the Fact Table and Dimension Table? what is the size of the table and warehouse

5 21175

two types of data are there . one is mainframe and the other is ascii format . in informatica how can you get both the data in a single format in ascii .

2 7675


4 16079

suppose a session is failed after a transformation , from where that session will run again , i.e . from beginning or from that transformation ?

3 7759

what are the reusable tasks in informatica ?

11 40447

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TCS Informatica Interview Questions

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hai i need bhel model question paper for supervisor plz send this mail id


Time limit for payment of divident for listed limited companies & Unlisted public limited companies are? 30 or 45 or 60 or 90


When we should go for codebase in applet?


What is tcode for org unit?


what is negative and zero impedance in 3 phase induction motor ??


What is the difference between FIND and ADVANCED FIND in MSCRM? Which is Faster?


What do we mean by 'Virtual storage' for a dataset and for a JOBSTEP ? What is the significance of the following statement for a programmer 'Virtual storage results in program addresses being independent of the addresses that actually exist in a computer' ?


analyses of Cost control


Explain the difference between various read and find statement?


What is pricing procedure determination?


Explain about java sdk?


In general, how do you see automation fitting into the overall process of testing?


You want only a vertical scrollbar and no horizontal scrollbar on your page. How would you do it?


What are the functions of administration?


what is Ratio Analysis ?