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HP Informatica Interview Questions
Questions Answers Views Company eMail

what are the reusable tasks in informatica ?

 11 51759

IN SCD TYPE 1 WHAT IS THE ALTERNATIVE TO THAT LOOKUP TRANSFORMATION ?

 4 19901

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

 6 18459

two tables from two different databases r there . both having same structure but different data . how to compare these two tables ?

 10 23296

ONE FLAT FILE IS THERE WHICH IS COMMA DALAMETED . HOW TO CHANGE THAT COMMA DELEMITER TO ANY OTHER AT THE TIME OF RUNNING ?

 3 11370

A TABLE CONTAINS SOME NULL VALUES . HOW TO GET (NOT APPLICABLE(NA)) IN PLACE OF THAT NULL VALUE IN TARGET .?

 5 15752

Three date formats are there . How to change these three into One format without using expression transformation ?

 3 11008

in reporting we add some new objects,how we get the count of the newly added objects to the report

 1960

What are the challenges of Dataware housing in the future?

 2 7523

Which gives the more performance when compare to fixed width and delimited file ? and why?

 3 12825

what is flat file override?

 1 10695

what is workflow varible

 1 5472

i have source like X1 10 X2 20 X1 30 X2 40 i want target as X1 X2 10 20 30 40 in informatica

 2 7767

Converting Rows to columns I have Relational source like his. JAN FEB MAR APR 100 200 300 400 500 600 700 800 900 100 200 300 I need to convert these rows into columns to the targe. MONTH TOTAL JAN 1500 FEB 900 MAR 1200 APR 1500 Please experts help me

 5 10475

hi talents, how do u get sequece numbers with oracle sequence generator function in informatica.... i dont need to use sequence generator transformation..... how do u achieve this???

 3 8243

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HP Informatica Interview Questions


Un-Answered Questions

show how link list can be used to repersent the following polynomial i) 5x+2

1878

work of choke in florocent tube circuit ?

1835

Delay in receiving offer letter? Dear All, Recently I clear all technical and HR round with one good MNC. I've submitted my scan document of qualification and work experience. Evenafter 2 weeks of sending documents, they didn't release the offer letter. Please suggest me effective email contents to deal them. Thank You

3080

How can I remove header from output data set?

2308

Explain About RRC states

1713




What is Inductive Logic Programming in Machine Learning?

64

Why is there bad breath especially in the morning?

508

Explain 4gt switch. Does it have any drawback?

738

Why prepared statements are faster?

684

What is scope of an application variable in asp.net?

691

What are the operating systems in which sybase could take its presence?

636

Is it legal to set the number of reducer task to zero? Where the output will be stored in this case?

489

What are the costs and benefits of the Final Rule?

5

what are importance in problem tracking

1800

How you fix the blurry images in photoshop?

27