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Cognizant Data Stage Interview Questions
Questions Answers Views Company eMail

can we use sequential file as a lookup

7 21513

I am running a job with 1000 records.. If the job gots aborted after loading 400 records into target... In this case i want to load the records in the target with 401 record... How will we do it??? This scenario is not for sequence job it's only in the job Ex: Seq file--> Trans--> Dataset..

9 28380

Converting Vertical PIVOTing without using PIVOT stage in DataStage. Ex: DEPT_NO EMPNAME 10 Subhash 10 Suresh 10 sravs Output: DEPT_NO EMP1 EMP2 EMP3 10 subhash suresh sravs 2) How to implement Horizontal PIVOTing without using PIVOT stage.

3 15201

Hi Friends, I have a input data like, class_id Marks 101 50 101 60 101 40 102 90 102 35 And i want my output data like class_id Marks Rank 101 50 2 101 60 1 101 40 3 102 90 1 102 35 2 how to do this in datastage?

8 25668

Can you implement SCD2 using join, transformer and funnel stage?

1125

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Cognizant Data Stage Interview Questions


Un-Answered Questions

In sencha touch, app folder contains?

588


What is html mdn?

458


How do I open a dtd file?

468


What is a merge field?

531


What if you lost your luggage while flying?

746






How do I get a list of all files (and directories) in a given directory in Python?

516


List out all different kinds of collections supported by salesforce?

180


Explain the use of action split in qtp?

604


What are the best things that your co-workers say about you? What are the worst things?

1346


which type of zones used for boiler? & why ?

1457


Explain about Inodes?

684


Can you install directx 11 on windows 10?

429


List down the sequence of methods called during the page load.

558


What is the most popular cms platform?

73


How does lambda function differ from a normal function in python?

506