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Wipro Informatica Interview Questions
Questions Answers Views Company eMail

How do u identify or filter out a 0 byte file available in a folder by using UNIX command?

 1 6290

Can we use unconnected lookup as dynamic lookup?

 5 15982

In which situation we will use persistant cache and shared cache in real time. plzsss answer with example

 1 2811

I have a text file name x With a text message. Word informatica Is repeated for n number of times. How to count the number of occurrence Of word informatica Of word informatic in this file x.

 1 2896

how to join two flat files in informatica?

 3 17425

how to join two flat file if they have diff. structure?how to join one relational and one flat file?

 4 7870

if i have one mapping and we already tuned that mapping for performance,everything is fine and loading will take 1 hr,so without doing any change in mapping how could we reduce the loading time from 1hr to 1/2 hr.

 5 7803

in what type of scenario bulk loading and normal loading we use?

 2 5715

how can we run workflow with pmcmd?

 3 7412

Can anyone please distinguish what is Inner join and Outer join

 2 5260

What is the exact difference b/w IN and EXIST in Oracle..?

 4 7820

My flat file source is C_Id 1-nov-2011 8-nov-2011 100 2000 1500 101 2500 2000 I want my Target as C_Id Week_Num Amt 100 45 2000 100 46 1500 101 45 2500 101 46 2000

 3 5861

Can any one give me an example for factless fact table ? If your answer is studunt attendence registration,could you plese give me explanation for this ?

 3 9283

I have source like col1,col2,col3,col4 and the values are like 3,6,1,7 1,5,3,8 2,1,5,6 i want the output like 3,6,7 5,3,8 2,5,6 How we will achieve in this scenario in informatica level. Please help me.. Thanks in advance..

4 7010

Why should we use star schema in datawarehouse design?

 2 5118

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Wipro Informatica Interview Questions


Un-Answered Questions

What are the benefits of silverlight?

1

Tell me in what case you don't see plugin menu?

93

How service is implemented?

514

can mini-curcuit supply MIL-tested transformer !

1627

Why don’t delete process? I want to delete how?

113




Can postgres run wordpress?

98

What is the Project Accounting in case of Real Estate or Construction Co`s ?

1948

Explain the filters in zend framework with examples?

137

Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?

1709

how can i implement a program of polynomial adding,multiplication,through c language???

1438

What is the process of trasferring an applicant?

485

Why do chiropractors use drop table?

663

What databases does hibernate support?

161

What are the packages?

437

i am from bpo sector and have a intervirw with ocwen financial corporation for bpo job so what kind of questions i can expect there

2641