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HCL Data Stage Interview Questions
Questions Answers Views Company eMail

how to handle null values in sequential file?

1 16899

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


what are the types of nodes

3 21485

how to unlock a locked job in datastage 8.0

3 20466

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?



3 20302

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


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 22473

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 8866

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 2379

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 3142

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HCL Data Stage Interview Questions

Un-Answered Questions

What is the difference between linux and android?


What is slideshow in ms powerpoint?


What are the expressions in angularjs?


What is meaning of customized reports?


What are the 5 elements of structure?


What is the date format in mysql?


What do you understand by data center in cassandra?


How you can insert an online picture in your word document in word 2013?


Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.


I Want To Know Quantity of Cement Conc. & Sand in Column of 9"x9"x10'


What is the purpose of @element annotation annotation?


project Steps,hits, Project level HArd things,Solved methods?


Explain different trims?


What is the default value(s) for an initialize? What keyword will allow for an override of the default?


What is components in yii? Explain