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Deloitte Informatica Interview Questions
Questions Answers Views Company eMail

What will happen when Mapping variable and Mapping parameter is not defined or given? Where do you use mapping variable and mapping parameter?

10 33098

i have two flat files.. containing same type of data i want to load it to dwh..how many source qualifires i need

7 23512

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

3 26917

What is the term PIPELINE in informatica ?

7 31903

What is the main data object present inbetween source and target. I answered Mapping. Transformation etc.. But it is not the answer. So please give me an apt answer. Thanks in advance

15 30527

How to handle changing source file counts in a mapping?

3 17673

What are set operators in Oracle

3 15960

How to create a mapping ? id date 101 2/4/2008 101 4/4/2008 102 6/4/2008 102 4/4/2008 103 4/4/2008 104 8/4/2008 O/P - shud have only one id with the min(date) How to create a mapping for this

9 16878

from Source 100 rows are coming, on target there are 5 m rows which options is better to match data 1. Joiner 2 No cache 3. Static 4. Dynamic

21 34589

Suppose we are using a Dynamic Lookup in a Mapping and the commit Interval set for the tgt is 10000. Then how does the data get committed in the lookup if there were only 100 roows read from the src and the dynamic lookup dint have the 100th row in it?

3 14936

can u apply SCD2 on flat file tgt? if yes wat is the procedure?

3 24561

What is the difference between IN and Exists in Oracle?

4 14916

Can we have a Mapping without a Source Qualifier?

14 45987

Suppose in the next version of Informatica, RTR Xn is excluded. Then how will u route data to different tgts?

2 12024

You have defined the following: - Commit Type = 'Target' - Commit Interval = 10000 - writer buffer block can hold multiple 7,500 rows - you are loading 40,000 records into the target After how many records will the Informatica Server issue commit commands? a)7500, 15000, 22500, 30000, 40000 b)15000, 22500, 30000, 37500, 40000 c)15000, 22500, 30000, 40000 d)15000, 30000, 40000

7 25382

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Un-Answered Questions

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how to modify DOL control panel into Delta Y connection?

1519


When my organization hierarchy changes, can I move an organization from one set of books or legal entity to another?

614


What's an rss feed and how do I use it?

471


Is sql and mysql same?

538






How will you check that a variable is an array in vbscript?

569


What do you know about bayesian networks?

49


how do you control the max size of a heap table? : Sql dba

572


What is Employee Subgroup Grouping For The Time Quotas?

586


In a switch statement, explain what will happen if a break statement is omitted?

664


What is the difference between dom and sax parser in java?

567


What is Internet Address Classes?

1015


Sometimes, if I do not move the mouse, “click” and “mouse down” do not work. Why is that?

430


why bechlor in general biology? what are the subject materials? how did it help after u return? what do u do after finishing general biology?

1514


Why c is procedure oriented?

602