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HCL Data Stage Interview Questions
Questions Answers Views Company eMail

how to handle null values in sequential file?

1 15790

1.what is materialized data? 2.how to view the materialized data?

1904

what are the types of nodes

3 20437

how to unlock a locked job in datastage 8.0

3 19651

Hi everyone,I have kept a project Sales And Distribution for a pharmaceutical company.can anybody explain one complex business rule that we had in our project and how did you accomplish it using DS?

1252





WHAT IS FORCE COMPILE?

3 19058

how to read 100 records at a time in source a) hw is it fr metadata Same and b) if metadata is nt same?

1218

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 19065

Hi Can any one help regarding below INPUT NAME LOC Ram hyd Ram ban Raj chn Raj Pun Sam del OUPUT NAME LOC Ram Hyd ban Raj chn pun sam del

3 8346

hi i am madan, in real time data stage who is the source provide? and how to recevied in developer? Pls send me answer 

1 2043

input Name Salay Sam 10 Sam 30 Sam 20 Ram 40 Ram 50 Output should be Name Salary Count Sam 10 3 Ram 40 2 get min salary and count of name . OutPut 2 Name Seq Sam 1 Sam 2 Sam 3 Ram 1 Ram 2

1 2715

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HCL Data Stage Interview Questions


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What is message client in mqseries?

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How can we improve performance of data stage jobs?

109


How can I speed up the index build?

1


What will be the cause of high temperature in one cylinder of D/E?

940


How would you diagnose or do exception handling in the pig?

216


common characteristics of parrot, platybus and kangaroo

1886


Define the Web Function in Azure Cloud Service?

1


How fast can you learn coding?

70


What is the difference between ms word and ms excel?

3


How can I split up a string into whitespace-separated fields?

105


What is the purpose of object oriented programming?

66