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Puma Interview Questions
Questions Answers Views Company eMail

How union transformation is active ?

 2 4958

If sal is null then replace it with min(sal). Can any one write a query for this in oracle ? Advance Thanks

 7 8123

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 9247

select * from emp where sal>(select min(sal) from emp) how to implement the same in informatica ?

 5 7331

What are the validations that you can perform in oracle and in informatica ? Advance Thanks

 1651

Why can't we connect source qualifier and aggrigator transformation to an expression ? Why they resticted to conncet 2 active trasformations to an passive transformation ?

 1737

How to display last 5 records in a table ? With out Top key word and doing order by desc Advance thanks

 2 5952

What is flashback table ? Advance thanks

 1476

what are the limitations of pushdown optimization technique ? Advance thanks

 3 39203

What is version control in informatica ? Advance thanks

 6 15752

How to delete duplicate records if we have huge volume of records in a table ? (rowid is not the correct approach)

 6 8466

Why can't we connect 2 active transformations to an active transformation ? Ex:- One aggriagator and one sq trans to an router transformation

 1 13301

Can we write to_date(three arguments) ? Will it work ? Advance thanks

1 5602

can we send mail when ever it get success or faulure to other mailid?(Not company mail id)

 1 3722

In pmcmd command we need to type -p:password. Will it be visible to others who is having access to this file ?

 4 7827

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Un-Answered Questions

How to delete array of objects in C++? Proof by C++ code for proper deletion

317

What additional limitations does sybase replication server present?

56

How are chemicals named?

308

is WCT aplicable on educational institutions also??????

1399

What do you understand by mixin or higher order components in reactjs?

155




What is PROC in SAS?

598

What is the difference between ng-show/ng-hide and ng-if directives?

468

What's a code group? : java security

523

What is scrum poker or planning poker?

5

what do you understand by synchronization? Or what is synchronization and why is it important? Or describe synchronization in respect to multithreading? Or what is synchronization? : Java thread

482

Which language is java?

537

What is machine learning? What is the difference between supervised and unsupervised methods?

90

How can you run automated test cases td (quality center 9.0) ?

550

How is streaming implemented in spark? Explain with examples.

204

Why is one request falls, all the subsequent requests are turned to ?red? in an info provider?

1546