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Cognizant Data Stage Interview Questions
Questions Answers Views Company eMail

can we use sequential file as a lookup

7 15823

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 20282

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.

2 9520

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 11497

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

299

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Cognizant Data Stage Interview Questions





Un-Answered Questions

How to Form Abstract Local Addresses?

454


Usage of And/Or/Not operators in AWK?

405


What are 5 vs of big data ?

3


completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

468


Explain MVC model binders?

19






Why is using C language

954


what are the advantages of manual and automation testing ? and which one would u term as efficent testing and effective testing ?pls do reply thankx in advance

765


Truck # 3 has a list price of 16000. It is acquired in exchange for a computer system that company A caries in its inventory. The computer system cost 12000 and is normally sold by company A for 15200. Pass the journal for the same.

935


In what areas Pattern Recognition is used?

3


How do you reference all the elements in a one-dimension array?

4


What is the equivalent in BCB to a Pdox TCursor?

1017


how to calculate

483


What is plug-in profiler and importance of it?

1


What is string in java? String is a data type?

11


What is use of ‘->’ symbol?

11