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Cognizant Informatica Interview Questions
Questions Answers Views Company eMail

How can you display only hidden files in UNIX

 4 8896

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 6710

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

 1744

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

 2 5706

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

 1 2381

In which scenario did u used Mapping variable?

 1 1913

What are the challenges you have faced in your project?

 1 16961

Why we use ENABLE HIGH PRECISION in session properties?

 2 13127

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.

 2293

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 8269

What is different between informatica version 8 and 9 version

 1 2670

scenario where i can use only concurrent execution of workflow.

 2536

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 11270

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 4074

Differences between version 7.x and 8.x.

 1415

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Cognizant Informatica Interview Questions


Un-Answered Questions

why should we use 'group' keyword in pig scripts?

316

What is Chemical mutagenesis of plasmids and Why only Is there an alternative for FITC to label E. coli for FACS ?

1587

What is meaning of 'retain' keyword?

528

What is a Backup node in Hadoop?

255

What is postback in asp net?

562




Pl give the abstract details of Karnataka VAT Payment procedure, rebating, returns filing in connection of manufacture, distributer & retailer.

2973

Stochastic hill climbing chooses at random from among the uphill moves; the probability of selection can vary with the steepness of the uphil1 move. a) True b) False

1500

What is alpha test in alumina powder?

1479

What is the use of parse in c#?

450

How do you compute voltage drop and cable size over distance?

1757

Why spring is lightweight in java?

171

What do you mean by the custom field in wordpress?

129

Define fact table and dimension table in tableau?

171

What is the way to determine if a freezable object is frozen?

116

What is difference between website and application?

452