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Cognizant Data Stage Interview Questions
Questions Answers Views Company eMail

can we use sequential file as a lookup

7 21206

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 27921

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 14936

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 25291

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

1070

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Cognizant Data Stage Interview Questions


Un-Answered Questions

How Can You Hide Or Show The Ribbon?

313


What do you mean by slide?

100


How will you get a titlecased version of string?

473


If I have limited experience with Rexx or it's been a long time since I've used it, what kind of help is available to get me started?

535


What is better nginx or apache?

457






Define what is cucumber dry run?

190


How do you change pds data in supply chain process?

154


What are the different types of process termination?

556


Tell me should I use print “$a dollars” or “{$a} dollars” command to print out the value of dollars in this case?

90


Mention what are the key components of hbase?

122


Explain what mrp (material requirement planning) list is and what is the transaction code to access mrp list?

633


What is the difference between sqoop and hive?

1


Are you comfortable in cobol or jcl?

631


How do you lock cells in word 2016?

303


Explain PDE.

596