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Cognizant Data Stage Interview Questions
Questions Answers Views Company eMail

can we use sequential file as a lookup

7 16119

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 20755

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 9784

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 13272

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

347

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Un-Answered Questions

Define tool Manage Statistics in SQL Server 2000 query ?

50


How can I set the header and footer in the main window?

27


How does nifi support huge volume of payload in a dataflow?

1


Explain how to localize resource uris in laravel?

3


Will SAP Hybris Perform If We Have Over 1 Million Skus?

1






what is quotas? : Windows server 2003

1


What are the four essential parameters of a mapper?

11


What are the things(properties, and other details) will be recorded while recording an object using normal recording?

867


How do we handle multiple line items in BDC's.

4504


What is difference between malloc()/free() and new/delete?

30


Explain the difference between system.string and system.stringbuilder classes?

13


What are abstract classes?

38


can you please let me know if there is any walkins for COBOL/PLI/DB2/IMS/JCL in pune other than IBM and ITC infotech

1253


What are the types of dependency injection?

3


How do you obtain the expected results for testing a search operation?

13