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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 25160

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

7 17371

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

3 21594

What is the term PIPELINE in informatica ?

7 27271

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

14 22719





How to handle changing source file counts in a mapping?

3 13305

What are set operators in Oracle

3 13115

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 12397

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 24388

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?

2 11146

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

3 17022

What is the difference between IN and Exists in Oracle?

3 11726

Can we have a Mapping without a Source Qualifier?

14 33096

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

2 9552

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 21010

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Deloitte Informatica Interview Questions


Un-Answered Questions

What is the significance of geo fields on an object?

5


How do you automatically update fields in word?

61


To identify IDL language what mapping mechanism is used?

2912


What are the maintenances of SCADA ?

1138


The two types of services that are used to deal with communication?

119






How can we group heading elements in html?

17


What do you mean by platform independence of Java?

141


How can you retrieve data from the mysql database using php?

122


What is css and its features?

22


What is oracle rownum?

92


What is use of derived roles?

143


Explain the different ways of initiating transaction in cics?

105


How you’d control permissions through Profile?

7


How do I know I am reaching my target audience?

125


why did the ground terminal place in 3ble plug?

1229