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Informatica Interview Questions
Questions Answers Views Company eMail

What are the types of maping in Getting Started Wizard?

1 4195

What are the different types of Type2 dimension maping?

CTS,

2 7856

Can you generate reports in Informatcia?

1 4322

Comment on significance of oracle 9i in informatica when compared to oracle 8 or 8i?

1 3425

Explain about the concept of mapping parameters and variables ?

HCL, TCS,

3 8867

what is mystery dimension?

1 4376

what are cost based and rule based approaches and what is the difference?

1 3843

Two relational tables are connected to SQ Trans,what are the possible errors it will be thrown?

2 5978

what is the difference between stop and abort?

TCS,

3 12783

What is Micro Strategy? Why is it used for?

Infosys,

5 19303

what is the difference between Informatica 7.1 and Abinitio?

TCS,

1 7421

what is the logic will you implement to laod the data in to one factv from 'n' number of dimension?

3 4912

What is exact use of 'Online' and 'Offline' server connect Options while defining Work flow in Work flow ?

1 3761

what are the real time problems generally come up while doing or running mapping or any transformation?

2 4953

Explain one complecated mapping?

Fidelity, Wipro,

3 11152


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Un-Answered Questions { Informatica }

HOW TO PROCESS THE ROWS FROM JOINER AND EXPRESSION TRANSFORAMTION TO SORTER TRANSFORMATION

1025


How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

132


What is a joiner transformation and why it is an active one?

154


Sequence generator, when you move from develoment to production how will you reset

854


what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?

1171






What is olap (on-line analytical processing?

147


Tell me any other tools for scheduling purpose other than workflow manager pmcmd?

183


Scheduling properties,whats the default (sequential)

941


explain about unit testing? in real time?

1123


Why do we need informatica?

145


What is the sql query overwrite in source qualifier in informatica

184


What do you understand by SOA of Informatica?

169


tell me the rules and responsblites in our project(my project is development)

1059


What is the difference between Active and Passive transformation?

171


How to implement security measures using repository manager?

161