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Cognizant Informatica Interview Questions
Questions Answers Views Company eMail

How can you display only hidden files in UNIX

 4 6549

write a query row to column follwing source? quarter sales q1 5000 q1 9000 q1 7000 q1 6000 q2 5000 q2 4000 q2 3000 q2 1000 q3 4000 q3 3000 q3 1000 q3 2000 q4 5000 q4 400 i want the output? q1 q2 q3 q4 sales

 3 4975

what is the size ur source like(file system or database)? how many record daily come u r banking project?

 1269

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

 2 4197

in aggregator transformation we want to get middle record how to implement, source containg empno,name sal,deptno,address

 1471




In which scenario did u used Mapping variable?

 1092

What are the challenges you have faced in your project?

 1 14087

Why we use ENABLE HIGH PRECISION in session properties?

 2 11806

source : xml file target: xml file how can we check data loaded into target xml file using writing sql query. pls help on this asap.

 1796

I have name like INDIA in a column. I want display 1st line A, 2nd line N, 3rd line D, 4th line I, 5th line A in oracle data base?

 1 7139

What is different between informatica version 8 and 9 version

 1 1917

scenario where i can use only concurrent execution of workflow.

 2012

how to send unique records to one target and duplicate records to another target by using dynamic lookup cache????? please explain me briefly///(when we use this we look up on which target unique target ya duplicate target)

3 9696

Scenario:-  Below is the requirement. Source:-  NAME          ID                    Requirement  RAVI            1                      (no need to repeat as it ID is 1) KUMAR        3                     (repeat 3 times as it ID is 3) John             4                     (repeat 4 times as it ID is 4) Required Out Put:- Name                   ID RAVI                     1                    KUMAR                3      KUMAR                3 KUMAR                3  John                     4 John                     4 John                     4 John                     4 Scenario 2:- Source Data  ID              NAME 1,2            NETEZZA,ORACLE 3,4,5         SQL Server, DB2, Teradata Required Output:-  ID                   NAME 1                  NETEZZA 1                  ORACLE 3                  SQL Server 3                  DB2 3                  Teradata

 1 3249

Differences between version 7.x and 8.x.

 861

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Cognizant Informatica Interview Questions


Un-Answered Questions

explain wcf ipc binding type? : Wcf data services

87

How many human genes are polymorphic?

101

Explain what a bezier curve?

1

what is the transaction transaction for setting parameters rdisp/buffermode

2776

Why ‘Reading‘ is done in parallel and ‘Writing‘ is not in HDFS?

1




Explain in brief about Microsoft SQL server?

146

What are the difference between inline css & internal css?

27

Which is the similar operation performed by the drop-out in neural network?

123

How long does a scrum cycle last? Who are involved in scrum cycle?

1

What is the difference between http and smtp?

1

What are the different modules used in spring?

8

Does rtx 2070 support freesync?

1

What is web api and why to use it?

116

How do I run a .sh file in unix?

99

If the recruiter asks that are you involving any project ? Because I have shown in my resume that I am in "Offshore post implementation support IN SAP SD module"and this is not real. So I want to know if this question arrise then how can I properly describe my involvement in the project and what will be my responsibility in it???? THANKS IN ADVANCE

1064