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IBM Informatica Interview Questions
Questions Answers Views Company eMail

What happen when you enable grid option avilable at session level ? (Ans found: Scalabily . A single session Parallelization) But how can one session is sharable among different nodes at the same time while running ?

 1893

What is best approach to load 100 different source files (Different structure) to differet target tables ?

 2 9856

How to load data into 3 target tables which are in different schema but with the same name and same relational connection at infromatica level ? How to differentiate while loading ? and how to load ?

 2 8812

If a workflow stops or fails after loading 10k records ? How can you recover it and If there is no order while reading data from source ?

 2 7937

Different types of Power center errors?

 1 7167

Lookup transformation, one condition is having SQL override (Empno < 10) and the other condition is Lookup (Sal>1000), which is dynamic. How will u resolve this situation?

 2423

What is different between informatica version 8 and 9 version

 1 2668

I have one source table and three target tables. When the session runs for the first time involving the mapping,i want that the loading should take place in 1st Target table only. The 2nd time the same session runs the loading should take place in 2nd Target only only and similarly when the session runs for the 3rd time loading should take place in Third only. And again when the session runs for the 4th time loading should take place in 1st Target table.

4 11766

Session Recovery. 1000 rows in the source of which 500 passed through and then I killed the session. Can you perform a recovery and how

 1 3076

Label in Informatica. How to remove existing Label.

 1 8941

What is deployemnt groups, Lables, query and dynamic deployment group.

 1 3209

replace multiple spaces with single space.

 3 5256

how to insert header after each group.

 1 2269

Some flat files are there, out of these having some duplicate. How do you eliminate duplicate files while loading into targets?

 1314

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IBM Informatica Interview Questions


Un-Answered Questions

What is the meaning of int p(char*a);

576

What does truncate table do?

419

How do I turn off activex filtering?

329

What is the best practice for showing or hiding an sapui5 control at runtime?

301

Why do we need databases?

561




List some of the classes used by system.data namespace?

444

How to save your test using quicktest professional (qtp)?

585

What is form feed in c#?

560

What is gpa log book?

1

Loss of linearity in tkn analysis, possible reasons?

798

What does control enter do in word?

326

What is the most secure email?

1

If we taken TIN No.for sale in intra & interstate , CST No.also required to take? ?

1190

How do I convert a string to an int in c#?

514

if the Id has more then two transcatiion then show the first observation, IF Id has only two observation then It show both the observation

1159