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Cognizant Informatica Interview Questions

Questions Answers Views Company eMail

what is a junk dimension ?

14 56441

AT the max how many transformations and mapplets can we use in a mapping ?

1 15780

What is Cognos script editor?

3642

What is checksum termnology in informatica? Where do you use it ?

3 25906

When we are using Dynamic Cache,which options we will select in session level?

1 3259

Hello Everyone,i have one question on sequence generator.i have two targets and the records comes from the source will place in the targets like 1-10 rec in target1 and 11-20 rec in target2,21-30 rec in target1...etc so any one can help me? plz..Thanq in adv.

7 11754

how to load dimension table and fact table. plz tell me the steps.

1565

In SCD type 2 if we had select date range. then suppose we had inserted today's date(eq. date is 30 aug 2010) then start date will be today's date(30 aug 2010) what will be the end date,we cant leave it blank?

2 6723

we have three columns and two rows. col1 col2 col3 a b c want to change into 2 columns and 3 rows ,how? col1 a col2 b col3 c which transformation u'll use and how?

3 7526

My source has 100 records. I have targets say in number 5. all target tables has parent and child relationships in between themselves. Now I want to load all 100 records into all targets. How U can ensure that record inserted in parent and then loaded into child.

3 7694

How your source files are coming to your ETL server. Actually at which stage of your mapping it is happen.

1 5857

can u explain me banking domain projects ? and in banking domain projects how many dimension tables and how many fact tables and how to load source and targets in mapping level plese expain give me one example?

1 16141

sample mappings for scd1,scd2 and scd3

2 19330

draw informatica architecture 8.6 ?

3341

Hi Everybody, I have one fixed width file as source and 4 oracle tables (relational) as target. What are the Unit test cases i need to implement ? 1.Using TextPad software i tested postion of the field 2.As per specification i tested like whether it is correctly mapped or not? Is there any other test case do i need to implement. If possible can any one give me the test cases Advance Thanks

1417

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Un-Answered Questions

What is comctl32 ocx used for?

261

What is the difference between dynamic SGA and static SGA?

458

If I ask your friends what opinion they have of you?

699

Permissible wastage of cement as per IS code ? In which IS code I get it?

1022

What is difference between capacity and size of arraylist?

361

What is the relationship between cop of heating and cooling ?

486

What type of questions are asked in Tetra pak onlinr test

1097

What does getch() do according to the ANSI C++ standard a) Reads in a character b) Checks the keyboard buffer c) Nothing in particular (Its not defined there)

470

Does the unique constraint create an index?

437

Describe the 4 p’s in software project management.

365

How would you convert a form into document?

1506

What do you understand by dissolution of firm?

481

How do you create an article in sap is retail?

What is a jdbc connection pool?

393

Explain different types of Caching techniques in ASP.NET?

427